Garry's Mod

Garry's Mod

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MEGA COPILATION! from flatgrass! (abandoned)
   
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Description
this a mega compilation from flatgrass
Items (205)
Flatgrass Pit v2
Created by TFfan92
I'm really suprised this classic map isn't on here already. I take no credit for making this....
gm_construct_in_flatgrass
Created by empty
Just combination of default sandbox maps with some small modifications. Noded for usual AI and for NextBot. Added HDR....
gm_functional_flatgrass3
Created by Chad
GM_Functional_Flatgrass3 History: Garry's Mod is for me a great game to get lost in. Building vehicles in it is something that easily took up 75% of my time. It supports land vehicles, air vehicles, water vehicles, rail vehicles and so much more. However o...
GM_Functional_Flatgrass
Created by Chad
GM_Functional_Flatgrass3 is out now! https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1447523209 Hello, this is my first real map. I've made some things before, but nothing really worthy of mentioning here. Now after years of practise in Hammer (befo...
gm_flatbuild_pb_v02
Created by Mornedil
NEW OFFICIAL REMAKE OF THIS MAP IS OUT NOW: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=432484761 gm_flatbuild_pb is almost like gm_flatgrass on gmod12, and with the grass extending to a sandy beach and a large ocean that has a pretty well-balanc...
Flatbuild PBS
Created by Mornedil
gm_flatbuild_pbs_2015 is a gmod13 remake of my old map gm_flatbuild_pb (which was designed for gmod12). -Expect a simple flat map with a huge grass area, a huge water area and a tall skybox! Do you need something other than ground, water & the sky? Build i...
Flatgrass Classic
Created by SBDT
Never move on from old flatgrass? Well here it is again :) Anybody who is looking for gm_construct, please check out this link to solve your problem: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=104200926...
Awesome Build Server Map
Created by yackson
map file name: gm_flatgrass_abs_v3c.bsp Change log: V3C: - Minor changes. - Added something special (play on the map to find out). V3: - Put some places that were visible from ground level under ground (I had to do this to enhance performance). - Replaced ...
Flatgrass at night
Created by Cadbee
A proper night time version of gm_flatgrass, just for fun or whatever. Includes HDR lighting, nav mesh, strider nodes, and helicopter nodes. Actual map name: gm_flatgrass_night_exp ...
gm_flatgrass_island
Created by Druth - Ambient
This map really isnt anything special Just the normal flatgrass map, but i added water around it as well as removing the old skybox and replacing it with water, giving off an endless look. Came up with this idea since i love flatgrass so much and thought i...
Flatsand
Created by N!kO
Flatsand Flatsand, it's flatgrass, with sand! This is an huge open map with a desert theme, contains a beautiful desert, custom 3D skybox with montains, blue sky and a "Flatsand" sign on the background. Features: Nav Mesh - for SNPC's and Nextbot's AI Grou...
DD Flatgrass
Created by Dr Damo
Just a quick one, this is a simple map which (hopefully) includes elements which everyone looks for in a flatgrass map without lag, extreme file size or bad design. Includes: -Deep water moat. -Underground submarine build area with flooded channels. -Under...
gm_flatwater_bastion
Created by bast1on
gm_flatwater_bastion Welcome to gm_flatwater_bastion. This map is a pretty simple remake of gm_flatgrass. Features include: Water Ocean floor Water skybox Extended depth of home structure New textures Sky & lighting are the exact same as flatgrass. Have fu...
Flatmas
Created by Abi
Celebrate the festive season with this Christmas-themed reskin of flatgrass. If you liked this one you might like Christruct ...
Flatgrass Ramped
Created by AverageWeen
I made this because I hated dropping off of the Flatgrass platform (in servers with noclip off) with no quick way of getting back up. Enjoy. Credits go to Garry Newman for the original map (Garry if you want to remove this I totally understand.) (shut up e...
GM Orbis Terrarum Flatgrass
Created by elym
Build map consisting of Planet Earth and the Moon. Enjoy :)...
gm_mega_flatgrass_v4
Created by a dinosaur
Some map I made way back in 2012 for my server (which is no longer up). Has some neat features and I decided to upload it to Workshop in case anyone's interested in a decent build map with a lot of features. Some of the map's features: - Large area suitabl...
gm_lonegrass
Created by pibab
Games not required! Another edit gm_flatgrass. But here, you will feel lonely... This map supports AI nodes and Navmesh....
Bizarre Flatgrass
Created by Major Lee Solid
Featured in an SMG4 video https://youtu.be/vEWR3NtcneY?t=1373 Karby AKA XGONN win numbers...
GM Flatgrass Turbine Tower
Created by Gallium
For my ragdoll combat server. ...
GM Flatgrass Tower v3
Created by Gallium
For my ragdoll combat server. ...
rp_flatgrass_final
Created by Basic_Thuganomics
//I DID NOT MAKE THIS MAP. ALL CREDIT GOES TO THE CREATOR OF THE MAP. Map requires Counter-Strike: Source installed and mounted on Garry's Mod in order for the map to not have pink and black checkers everywhere. The map does support the MW2 Killstreak addo...
HL2 EP2 Particle Effect Fix
Created by Maxwell
You will need Half Life 2 Episode 2 mounted. This will work only on all Episode 2 particle effects! map name: flatgrass_storm...
gm_ff2betaRB
Created by Chad
GM_Functional_Flatgrass2 BETA EDITION! ATTENTION! THIS IS A BETA VERSION! NOT RECOMMANDED TO USE IT ANYWHERE ELSE THAN REAL BUILDERS. YOU ARE NOT ALLOWED TO RE-UPLOAD OR EDIT THIS MAP!! IT IS A VERSION BETWEEN GM_Functional_Flatgrass AND GM_Functional_Flat...
GM Flatgrass Space Elevator
Created by Gallium
Made in 1 day. For my ragdoll combat server. ...
The Flatgrass Conspiracy
Created by Doomer1995
!Counter-Strike: Source needed! Info: Map name: gm_flatrass_conspiracy Map and Concept: Megalomania_ Thanks to: >ProudViking For the Halo textures. >TheBestFlash - For the custom textures. Description (from authors): This is where Garry monitors the player...
DD Flatgrass 1-1
Created by Dr Damo
Updated: -Secret room with ramp so you can hide vehicles down there -Fixed being able to move points on track with physgun -Fixed raised buttons on points, ground now smooth -Multiple texture and lighting fixes First major update to DD Flatgrass! Just a qu...
gm_trainset_snowy [beta]
THIS ADDON IS REQUIRED TO SEE THE TRACK: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=391016040 Gm_trainset_snowy, a map in which you can build trains, among other things. Brought to you by the Flatgrass Construct & Northern Railroad (otherwise kn...
Gm_Laboratory
Created by SkyCaptain
A flatgrass map featuring a small underground laboratory. A small project i worked on the side so i could use it on my server Classic Builders. I will probably still be working on it on the side from time to time so suggestions for lab rooms to add, cool t...
GM_Flatgrass_Prof_v3beta
Created by Chad
A max size Flatgrass map I made. It has water all around and traintracks. I'm probably gonna do a v4 sometime with underground rails, switches, roads and more. But this is pretty basic and should fit all your building needs. It currently is running on my s...
Flatgrass (classic)
Created by Trex911
This is the original gm_flatgrass from GMod 12, I found it in my old GMod server....
Flatgrass Storm
Created by el_dude_meister
*ALL CREDIT GOES TO Hurricaaane FOR MAKING THIS! Features: -a swimming pool -ambiance from EP1 -a designated spawn slab -a cool mountain view -of course, the portal storm from EP2 -a vast, flat plain to bust out your imagination into Garrys Mod and make wh...
gm_flatgrass_water_center
Created by Doraen
Je vous présente ma version eau de la version light de gm_flatgrass, Vous trouverez deux grandes salles, La 1ère est éclairé. La deuxième est dans l'obscurité. Les dimensions sont réduites : Hauteur = 08337.0. Largeur = 31744.0. L'intégralité de la map a é...
gm_flatgrass_revolution
Created by Nick_NT
It's the revolution you have been waitiing for! The one and the only map, gm_flatgrass_revolution. It is the official map on Garry's Mod Workshop! Enjoy it ☺ rate, like, comment, add it to most popular selection by telling people to subscribe it! The only ...
gm_flatgrass2017
Created by SkyCaptain
Welcome to gm_flatgrass 2017! This is a map i created for my server. It was made taking inspiration from hl2dm build maps as well as my own ideas. I plan on adding to it in the future. If you have any ideas for changes, rooms, or any suggestions that are i...
gm_flatgrass_pit_v3
Created by maximmax42
gm_flatgrass_pit_v3 by Super mann It's a flatgrass (from GMod 12) map with a huge pit in the middle....
gm_flatgrass Minecraft
Created by StarFox
gm_flatgrass in Minecraft isn't the title obvious ? -_- Credits : SourceCraft - Garten Minecraft assets - paimail21 Map - Starfox64 ;) TODO : Nothing unless you want more ;) Make sure to report any bug/glitches you find !...
gm_flatgrass but it's flooded
Created by Slomas99
Utterly soulless and lazy map I made, Enjoy! I am aware that this map had like zero effort put into it, so here are some newer workshop addons that haven't hit the frontpage yet, which deserve all the attention for the effort the makers put into it: gm_can...
Gmod 9 maps
Created by Eloquensanity
Im not sure if gm bigcity was a map on gmod 9 incudes gm_bigcity gm_flatgrass classic gm_construct classic...
gm_flatgrass_revolution
Created by maximmax42
gm_flatgrass_revolution by willowbj (i'm just uploader) Features: * AI nodes (ground and air) * HDR * Water * Flatgrass * HUGE sky box * Takes up full grid * 64 spawns * Optimized * No textures needed...
Gm_Flatgrass_Shredder
Created by Stooky
Have you ever wanted to brutally murder dupes, vehicles, npcs, players, props, or anything else breakable? NOW YOU CAN! :-) This sandbox map features a large, open build area similar to Gm_flatgrass; but instead of a center spawn platform, there is a large...
gm_tallgrass
Created by Texasminer2000
Like most other tf2 maps this is a gmod version. The good ol flatgrass now flaaaaaaaaaaatgrass(I would had originaly called it that but it would had been hard to find in the workshop). Im still very new to hammer so ill try to fix it up the weird stuff and...
gm_flatsnow_2020
Created by Dr00
When gm_flatgrass gets completely covered in snow, should it really be called flatgrass? This is a redux of an older map I made/edited about 4 years ago, so it was about time it got a facelift. - Features - * Buncha snow * Festivities in the secret room * ...
gm_construct_flatgrass_v5
Created by Bite That Apple
*This is not mine, I do not own rights. I'm reuploading this so people can find this addon. The owner choose not to upload this, so I've done it.* YES! IT'S HERE! Took a crapload of effort to finally get this map compiled and working, but I did it! Servers...
RP_FlatGrass
Created by V92
Looking for something a little more modern? Try the Redux. https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1833019589 Classic Flatgrass with Roads An ancient flatgrass map from back before I had even heard of GMod. The original upload was deleted of...
gm_flatgrass_underground_v2
Created by Қatka ♥
The map Gm_flatgrass_underground_v2 - created by J__13, uploaded to workshop by Gmod4phun SvK This is a Sandbox map that looks like the old gm_flatgrass before GMod went to version 13. Most of the map was designed to work with Stargates, see below. REQUIRE...
Gmod 12 Maps (Not cover image)
Created by BobRills
The old gmod maps. Gm_Construct without the hills and fancy buildings. Gm_Flatgrass, the original that everyone loves....
gm_arenaflatgrass
Created by CmndrFello
Arena map of the the one and only gm_flatgrass. Don't touch the ground or you die. Placed more buildings and more cover. Credits: Edit - CmndrFello Nonedited Map - Garry Newman...
Bunker Flatgrass v2
Created by oBdurate
Map name: "gm_bunkerflatgrass_v2" An old map from GarrysMod.org uploaded to the Workshop. Link to original: http://www.garrysmod.org/downloads/?a=view&id=111210 FROM GARRYSMOD.ORG: >this is the (final?)version of my map gm_bunkerflatgrass >if enough people...
gm_neon_flatgrass
Created by pibab
Games not required Just "gm_flatgrass", but it's retro. Yea, this have Nodes and NAV....
2D Flatgrass
Created by Bump Attack ⊗
gm_flatgrass is looking extra flat eh? This is a map intended for sandbox that makes gm_flatgrass into a sidescroller. All of your sandbox addons should work as intended on this map, however some may interact strangely with the 2D or put you in first perso...
ROBLOX Flatgrass (Flatgrass in ROBLOX)
Created by Major Lee Solid
A roblox parody of flatgrass. Created by X GONN...
gm_bunker flatgrass v2 nav file
Created by descendantgaming
this is my second nav file upload for garrys mod this will allow nextbot to move around vjbase is already supported tho here is the link to the map https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=244790332...
gm_infinitive
Created by Maniac
I take no credit for this map. This map is the classic flatgrass map 2 times bigger...
gm_2flat
Created by Ricsow
gm_flatgrass but it's actually ctf_2fort Have you ever wanted to play gm_flatgrass and ctf_2fort at the same time? Probably not, but now you can! Have a deathmatch with your friends, swim in the (very small) lake underneath the bridge, capture the intel an...
Gm_Conspiracy_Collection
This addon contains both "conspiracy" maps made by The Toasty Sock. I re-uploaded them from Garrysmod.org as I couldn't find the original download on the workshop nor garrysmod.org This pack contains -The Construct Conspiracy -The Flatgrass Conspiracy -A f...
gm_flatgrass_rain
Created by al
Rain on old gm_flatgrass, I am uploading it here just in case if anyone like this map. *Features* Raining weather. Fog within distance. Optimized. AI-noded. I can't seem to find the original author, if you know who made this then comment. Rate and comment!...
GM_VeryFlatGrass
Created by PERPGamer
This is a remake on the map FlatGrass, The skybox is the highest you can go and the Map size is the most you can go. This map is very good for Sandbox Servers because it's a huge map...
gm_flatgrass_4zones
Created by xlebio
This map is divided by 4 areas: snowy, rocky, water and grass. Each area has especial climate and sound ambience. Nothing is needed...
Bunker Flatgrass v1
Created by oBdurate
Map name: "gm_bunkerflatgrass_v1" An old map from GarrysMod.org uploaded to the Workshop. Link to original: http://www.garrysmod.org/downloads/?a=view&id=104223 FROM GARRYSMOD.ORG: >this is my new map gm_bunkerflatgrass >the map is mainly for npc fights an...
Gm_Flatgrass_2
Created by Fiendishcentaur
----- NOTE: This is a crap copy! I just found out that this was not the final compile, thus it looks horrible! I'm going to update it soon, though. This is my first ever upload, still have a lot to learn. :P------ This is a map I edited specifically for a ...
gm_flatgrass_snow
Created by xlebio
NO CSS NEEDED Winter version of original beloved gm_flatgrass Ai-nodes included ...
HL1 Construct 13 and Flatgrass 13
Created by Lily McFluffy Butt
READ THE DESCRIPTION BEFORE ASKING QUESTIONS THIS MAP REQUIRES HALF-LIFE: SOURCE OR HALF-LIFE DEATHMATCH: SOURCE! GOLDSRC HL1 WILL NOT WORK! MAP NAMES ARE: gm_hl1_lily_construct_13 and gm_hl1_lily_flatgrass_13 With that out of the way, welcome to HL1 Const...
gm_flatgrass_protect & unprotect
Created by freelancerleno
See the description / Regardez la déscription: Anglais / Français English Map created by: freelancerleno Some ideas and video by: Halfernet This is my first map in 2 versions : gm_flatgrass_protect : (CSS and WireMod) This map has multiple protection syste...
rp_flatgrass_v3
Created by «Elite» Capcor
not mine for my server...
Flatgrass MC V2
Created by Donald
Added Shadows :D Maps Contained: -Snow -Sand -Grass Flatgrass retextured with 3D Blocks. Original Minecraft Textured. Texture Credits: - http://css.gamebanana.com/textures/3310 GM_Construct Version: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=638...
gm_flatgrass_glandbeta
Created by N3X15
A map I made a long time ago, now updated and mostly working. Used mostly for single-player NPC warring. An extensive-ish submarine tunnel network exists under the map, including a missile silo and control center with lockable doors and turrets. Nice place...
Bunker Flatgrass v1.9
Created by oBdurate
Map name: "gm_bunkerflatgrass_v1,9" An old map from GarrysMod.org uploaded to the Workshop. Link to original: http://www.garrysmod.org/downloads/?a=view&id=107880 FROM GARRYSMOD.ORG: >this is the version 1.9 of my map, gm_bunkerflatgrass. this version is m...
gm_CFgrass_Deathminge_v1
Created by LegendofRobbo
A version of gm_construct_flatgrass_v6 made more suitable for the deathminge gamemode. Requires only counter strike source (even if you dont have it you will be able to see 99% of the map without errors though) Changes: - removed blackouts over windows, do...
gm_grasswater - flatgrass with water!
Created by {trace}Stevie
Want to relive the old GM12 gm_flatgrass? Want to increase that experience even more with an added pool of water for all your boating shenanigans? Look no further! gm_grasswater does exactly that! It is an empty flat grass sandbox map, with a spawn point à...
gm_megapit
Created by fragstiller
Inspired by original gm_flatgrass_pit map. Deepest pit compared to all other similar maps (reaches source engine limit). Also has multiple unique features: - You can open/close pit by pressing the button. - You can quickly teleport to bottom of the pit and...
gm_flatgrass_cubed
Created by OnTheMatter
Navmesh + Infonodes, and Helicopter Pathing Support. This is a flatgrass variant focused on NPC combat and flight. This contains : A heavily revamped Flatgrass platform, infonoded with rooms and stairs. A 6-sided "planet" that the map takes place on, which...
gm_bounize
Created by MarMar 🌸
This is not my map, it was originally created by Yoghurt. Here's the original description: this map has: -lake -flatgrass -private anti lag rooms -train tracks -spawn house...
gm_flatgrass_infinity
Created by RogueContractor
A simple flatgrass map with a 3d skybox, no platform and support for skypaint. The skybox is located above the main area and both areas have quite a bit of vertical space. Just to clarify, this map isn't truly infinite; no map is. However, this flatgrass m...
Navmesh for gm_functional_flatgrass
Created by The Wise Sloth
This is a navmesh for gm_functional_flatgrass so you can use your Nextbots on it. Please leave a rating if it worked for you!...
gm_alec_flatgrass
Created by Alec Denston
Subscribe to my YouTube for map updates Read me This requires CS:S. (I believe, I used the CS:S hammer, but not sure if I used any of its textures. I used a small variety of textures. :p) The editor entities will work fine on this map. That includes, -Sky ...
gm_flatgrass_classic
Created by PerplexedTheta
The amazing gm_flatgrass used by the entire Garry's Mod community prior to Garry's Mod 13. Credits go to Garry and his fantastic team for this amazing and nostalgic map!...
Minecraft Flatgrass
Created by Calamity1911
I made this map using my custom textures, and all the textures are packed so you may not need to download them! The nether portal works too!...
gm_flatgrass_ocean
Created by Zafiro
Flatgrass spawn, but moist. ...
gm_flatpitgrass_v2
might be named gm_flatgrass_troll (while similar this is a very different map then the first, so check that one out too)...
Flatgrass Pit v2 No trigger_hurt
Created by Gman1255
This map features a giant hole straight down the middle of the map, unfortunately the original creator had the intent of putting a trigger at the bottom of the hole which would kill you if you didn't have god mode enabled. Original map was not made by me, ...
Gm_Flatgrass2012
Created by Amoreloba
gm_flatgrass2012 About as simple as it gets. Its really just a beautified version of gm_flatgrass. Features : Full LDR and HDR (and cubemaps for both) Custom trees and foliage that sway in the wind A seamless and expansive 3D skybox Dead center spawn (unli...
gm_flatgrass_water_hd
Created by Doraen
Si vous avez un vieux PC et pas d'erreur ne faite rien. Cette addon est recommandé mais pas indispensable au fonctionnement de la map. ############################################################ Petit patch pour améliorer les textures sous-marines et les ...
gm_freebuild_v2
Created by Aerthas Veras
NOW WITH 100% LESS FACEPUNCH LOGO Original map description: ------------------------------------------------------------------- Tired of those small maps with not a lot of space to build, play, or do whatever in? Then this map is for you! Freebuild is a bu...
Bunker Flatgrass (Beta)
Created by oBdurate
Map name: "gm_bunkerflatgrass_beta" An old map from GarrysMod.org uploaded to the Workshop. Link to original: http://www.garrysmod.org/downloads/?a=view&id=102474 FROM GARRYSMOD.ORG: >this is a "beta version" of my new map gm_bunkerflatgrass >its a flatgra...
Flatgrass 2021 (classic flatgrass in modern flatgrass)
All the other classic flatgrass maps aren't doing it, they are all too small (or are stuck in fullbright). so heres one with max building size, using all the features from the original flatgrass. map name is: gm_flatgrass_2021 Features: -Even less brush wo...
gm_flatgrass_airport
Created by blopster
A vast, open map for flying, building, sailing, and general gmoddery. A reupload from garrysmods.org. This map was once on the workshop but has since been deleted. I will take it down upon request if its creator so desires....
gm_tallgrass
Created by John Cessna
its like flatgrass but tall...
Just Flatgrass. Gm_just_flatgrass
Created by Alec Denston
Read me Yes, I wanted another giant ass map to play with my cousin so I made this one. This map supports editors in the entities tab. This map is literally as big as you can get in Source™. I COULDN'T GET ANY HIGHER! Because this map is litterally as big a...
gm_flatspace
Created by ZooL
A huge map I've made using Flatgrass situated in the SPAAAACEE. Objects float Everywhere but not the players ! Have Fun !...
Flatgrass In Construct!
Created by dogie
Hi, Hello. Welcome to my new map. Flatgrass in Construct! This map is exactly like construct but has the flatgrass building. There are so so so so so so so so so many errors and i dont even care. I will try to fix em. But anyways enjoy the map....
gm_flatgrass2008
Created by Quasdar
* Original map made by Larry http://www.garrysmod.org/downloads/?a=view&id=47709 * Version with fixed connection errors made by www.Club-Raibu. http://www.garrysmod.org/downloads/?a=view&id=95950 Previously unavailable on the workshop, this is a fantastic ...
gm_flatgrass_fbk2
Created by O.T.
Second revision of the FBK server map. This map is simple! It's the largest amount of land that Hammer allows with train tracks, combat areas, a go-cart track and a little lake. ...
GM - Flatgrass Multi Terrain Day & Night
Created by elym
- I understand that currently two sides of the skybox you can just fall right through, and the nodes seem to not work at all, my vmf file has become pretty messed up but whenever I get to it, I will be remaking the whole map to fix all the issues + add new...
gm_megagrass
Created by Hukom
Just a very big flatgrass map, It's as big as hammer allows. I did not make this, just reupload this on WorkShop All credit of map go to syntaxerrorxiii...
Dark Flatgrass
Created by TFL38
gm_flatgrass, but there's no light sources (map is in Sandbox named "gm_flatgrass_blackout")...
gm_construct_flatgrass_v2c
Created by leonill007
I just reuploaded it! Original Description: "This is a combination of gm_construct and gm_flatgrass. Now you will never have to change maps! FacePunch thread (archive org) garrysmod org download link (broken) " https://steamuserimages-a.akamaihd.net/ugc/91...
gm_flatgrass_sectors
Created by Prac
Don’t let the thumbnail deceive you, this modern build map contains 6 large explorable areas underground and a central hub/lobby. This map contains a water build room, a large empty build room, a studio good for machinima products including a large colorab...
Flatgrass MC
Created by Donald
Flatgrass retextured with 3D Blocks. Original Minecraft Textured. Texture Credits: - http://css.gamebanana.com/textures/3310...
gm_flatgrass_2.0
Created by Arrestingisland
this map is HUGE. i made it so you can fly planes because most of the airport maps are still pretty small. the map is almost max size in hammer excuse my bad spelling Known issues: All issues fixed :D contributers: Ice bear thank you for the screenshots :D...
gm_flatgrass_tornado (REUPLOAD)
Created by zenn
I did not make this. This is just a reupload. Credit to RandomEnglish for making this map. Originally made in 2008....
GM_HL1_Lily_Flatgrass
Created by Lily McFluffy Butt
READ THE DESCRIPTION BEFORE ASKING QUESTIONS THIS MAP REQUIRES HALF-LIFE: SOURCE OR HALF-LIFE DEATHMATCH: SOURCE! GOLDSRC HL1 WILL NOT WORK! With that out of the way, welcome to GM_HL1_Lily_Flatgrass, an HL1-ized gm_flatgrass! SOMEONE MADE AI NODES FOR THE...
gm_flatgrass_water_center_v3
Created by Doraen
Toute les fonctionnalitées de la carte "gm_flatgrass_water_center" sont présentes dans cette édition. Mais c'est quoi la différence du coup ? -Le fond de l'eau n'est plus plat. -Ajout d'une nouvelle salle éclairé. -Ajout d'une salle miroir. (un interrupteu...
gm_flatgrass_overwatch
Created by ^1Pro ^0Tuber
The original gm_flatgrass_overwatch. This map features the building from Half-Life 2: Deathmatch's "Overwatch", a gigantic bed of water, and a large grassy area to do whatever you please. Alternate download: https://garrysmods.org/download/17855/gm-flatgra...
gm_flatwhat
Created by chasr34
I honestly have no friggin clue. this map gave me so much pain trying to make it, so if you see some weird crap happening is because fuck you hammer. Changes and Additions In short, a shit-ton of flatgrass buildings placed all over the map, and a giant one...
gm_better_flatgrass
Created by Gato
- - - > 11 June 2019 news: This map is old, soon I'll be releasing a WAY better version of it. If you want to know when it's getting released, subscribe to my workshop so you'll see it in the steam activity in future. It'll be released as a new map, so thi...
gm_flatgrass [s&box]
Created by MARK2580
MAP SUPPORT ONLY HDR I have combined the original flatgrass map and the new building from s&box. The whole building is original, I built it from scratch with unit precision. The only difference is another grass texture, I didn't like the original one. Scre...
gm_hybrid
Created by Doma
This map is a mix of the types of sandbox essentials that I've gathered thru my hours of playing Garry's Mod. Features: - Noded + Navigation Mesh for NPCs and NEXTBOTs - Large skybox - Body of water for boats, etc.. - Buildings, racing track, take off lane...
Flatgrass Multi Terrain Day & Night V2
A fix from that one old map that allowed you to use multiple floor textures on a older version of flatgrass via the push of an button in a "secret" dev room below the spawn. Now it also contains two more terrains, made the map floodable, added navmesh for ...
gm_flatgrass_hdr
Created by MarMar 🌸
All credit goes to RODW, for he made this map. All screenshots seen are the original screenshots found on garrysmod.org. This is pretty much the classic version of Flatgrass we all know and love, but with some HDR sprinkled in....
Big-Flatgrass
Created by Minibox
This is a Flat map 1km x 1km. If you want to try mods and construction this is the perfect map to work on. It's just a flat map but better than gm_flatgrass of the original game. ...
gm_functional_flatgrass3 NAVMESH
A terrible navmesh that is the result of auto generation and manual area placement... but its better than nothing More navmesh here make sure to check out my other addons if you are interested. Mah Uploaded GMOD Stuff...
gm_flatgrass_void
Created by Skeletronium
The void has swallowed up the standard Garrys mod maps, from now on they are plunged into darkness. There are no lights, no sounds. Silence. There's no way out of here. There is no way out....
gm_flatgrass_gc
Created by SiKa
This map is a mixture with gm_flatgrass and gm_construct. It also contains a skate-park.The map was mainly made for Global Cross, a gaming community. But now it's free for everyone to use! Feel free to optimize it, if you want. Just remember to notify us a...
gm_flatgrass_edit
Created by Samson Fairfox
Description: I added a lift, removed parts, made the spawn platform bigger and added a door to the doll room....
gm_flatgrass2
Created by astrojaxx
Flatgrass 2 A Revised Version Of The Garry's Mod 9 Flatgrass Map Features * Two Story Spawn * Large Playable Area * Fun For The Whole Family...
gm_multi_construct
Created by Trainman_1711
A map with four different areas: construct (orange), destruct (red), water (blue), flatgrass (green). !!!!! requires Half-Life 2: Episode 2 for all textures !!!!! now includes nav (thanks for the suggestion from |CZ| bitran) I'll also add ai_nodes and a 3D...
RP_Flatgrass_Redux
Created by V92
Everything Old is New Again A remake of an old map named RP_Flatgrass from way back in the GM10-era of GMod. Just as the original was a bunch of roads slapped on top of GM_Flatgrass, this is mostly the same vein. I completely remade the road brushwork for ...
Gm_Flatgrass_Worldportals
Created by An Actual Owl
There is a large open area to fly your homemade or downloaded aircrafts in. If you get close to the skybox, a grid fades in, so you can steer away. The ocean appears endless. Good ol flatgrass is still here in its entirety too. I have plans to add a racetr...
Gm_Flatgrass_Citadel_Alert
!!THIS IS A MAP NOT A SAVE!! just gmod Flatgrass but hl2 ep1 citadel MAP NAME: gm_flatgrass_destoyed_c14 Gm_flatgrass_storm but the citadel is destroyed HL2 EPISODE ONE REQUIRED I DO NOT OWN THE MAP I JUST REMADE IT...
Bunker Flatgrass
Created by Vedder Casyn
Features: Bunker and Flatgrass. The sky may require CS:S textures. If not, great! (You should have it for many addons and servers anyway.)...
GM Nightgrass (Flatgrass)
Created by Holy Shit
Hello flatgrass fans and umm... yeah none flatgrass fans, but I assure you even if u hate flatgrass you will love this version of it. It's basically a night version of it featuring some lightsources but mostly it's covered in complete darkness. Hmm? What? ...
Flatsands
Created by SBDT
Old Flatgrass just got a little bit sandy. Good for building in a desert landscape (I suppose) enjoy :)...
gm_flatgrass_advanced
Created by CubicTuxedo
A rather unknown map intended for Gmod sandbox building and messing around in. I had no hand in making this map. -Original description below- -Made by Ghost :D -Verson: V1 -Has 2 Ramps -Has a serect well -Hoverbord Track, Or what ever you want to use it fo...
flatgrass from s&box
Created by heut
Description A small map, providing an attempt to port (not directly) the new version of flatgrass from the new game by Facepunch - s&box Love this map? Then please rate, add to favorites, write a comment and preferably repost it. https://imgur.com/j3bGUUZ....
Flatgrass with Citadel Explosion
Created by B1nky
This is gm_flatgrass with the citadel explosion from EP1. map name: gm_flatgrass_cit_explosion YOU NEED HALF-LIFE 2 EPISODE ONE FOR THIS MAP....
gm_flatgrass_inverted
Created by Zneker
I just flipped the building. ...
gm_flatgrass_train
Created by Mast3rkahn
step 1: load map step 2: look down step 3: press E step 4: go ...
gm_flatgrass_piston
Created by Josshmot
A flatgrass map, with something extra. A theme park ride maybe... Or a physics tester. Whatever it is, have fun....
Gm_Flatgrass2016 Day and Night
Created by SkyCaptain
A flatgrass map featuring the Gmod13 moving clouds and starfield skies. A fairly nice looking map with a large hole for fun and a small underground spawn area with opening and closing door. This includes a day and night version as well. The map comes from ...
gm_lanbox_flatgrass_v2d
Created by blaknite
I made this quick flatgrass map for the relaunch of The BuildBox at the end of 2011. It's designed as a blank canvas where you can build absolutely anything. Link: https://www.thelanbox.com.au/stories/the-lanbox-gmod-servers-map-downloads...
gm_minigrass
(Consider rating it so i can make more of these) It is a miniature version of Gm_flatgrass Many thanks for the people who rated this and got this little map on the front page. Also thanks to Dacoobers for playing by map, go show him some love: { https://ww...
gm_flatsnow
Created by Quasdar
gm_flatgrass with snow textured ground, light snowfall and a cloudy skybox. Made with help from Sgt_Smiles. Confirmed fully functional in Gmod 13....
gm_flatgrass avatar | Закрытый сервер
Created by RG Studio
Спасибо heutу за карту! Данная карта - это реконструкция флатграсса из сериала "ЗАКРЫТЫЙ СЕРВЕР" На карте есть мини-пасхалочка :^) https://imgur.com/j3bGUUZ.gif thanks for reading :з https://imgur.com/T4EdmUA.png https://imgur.com/GkhXrty.png Tags: gm, fla...
rp_flatgrass_moose
Created by =udwx= Moose
This map is a roleplaying map for build servers. It includes these prebuilt items: -PD -Warehouse -Apartments -Roads -Small substation (No props) -Combine Base This is on completely flat ground, perfect for building. ---------------------------------------...
Flatgrass_sanbox v1 (discontinued)
Created by Ludisss
rate y favorite...
gm_flatrange
Flatgrass map with my own twist to it. Includes the following: Giant ramp. Fan Lift. Big hole. Moderately deep water section. Semi-Indoor spawn. Secrets....
gm_xxl_flatgrass_sandbox_v2
Created by Dave
please rate up if you liked it. update to v2 is now online. 1st June 2018 -------------------------------------------------------------------------------------------------------------------- update notes to v2 water tower in the middle removed added 4 play...
Gm_snowflatgrass
Created by Rom
i don't own the map, is just a reskin from the old gm_flatgrass map,i reskin the grass to snow and add some falling snow....
Gm_flatground
Created by Cryodragon
A small Gm_flatgrass modification I whipped up in under an hour! It has no structure in the middle of it, instead, it has a small flat block in the middle of it. Enjoy!...
Big Flatgrass
Created by Grizz-ly
Big Flatgrass ...
ttt_flatgrass_improved
Created by Nelluc9
Improved version of Flatgrass with TTT weapon spawns, ladders, and a way to get to the bottom without taking fall damage....
gm_flatgrass_fallout
Flatgrass, the post apocalyptic sandbox game. Just a little reskin for Flatgrass, modified to resemble that of original Fallout games, speficially 1 and 2, made this so i could also put my Fallout 4 prop pack into use for a map, so take this as some form o...
gm_flatgrass2010_v2
Map récupéré du post : http://www.garrysmod.org/downloads/?a=view&id=94896 uploadé sur le workshop créé par : knah map reupload from http://www.garrysmod.org/downloads/?a=view&id=94896 on workshop Author / Creator : knah New version of the community map. Y...
gm_flatgrass_alternative
Created by maksumkolesnukov022
Full recreation of gm_flatgrass Map is aimed to fix some perfomance and gameplay issues fixed geometry issues (original flatgrass curve geometry is horrible) better npc nodes, added strider and crow nodes. also contains navmesh map compiled in both lightin...
Gm_Flatgrass2011 Remake
Created by SkyCaptain
A remake of a very old flatgrass map. I have done this for a reason and i do not reccomend subscribing as this map is very small and very limited. I made this for other purposes....
gm_flatass
Created by Milosuper
"gm_flatass" is a map I thought up of about a year ago when me and my friends tried to watch a movie. I started up hammer editor and continued to create gm_flatgrass but with a H U G E badonkidonk. We didn't end up watching the movie. gm_flatass is a norma...
gm_zootopia_flatgrass
Created by Storms12
hey guys i made the maps its called zootopia flatgrass its really cool maps i will keep update this maps ever day yeah when i have times ok i have to upload this like no one seen zootopia maps in Garry's Mod in years maybe 2 years or 4 !...
gm_megagrass with GateSpawner
Created by Hukom
Just a very big flatgrass map I made, It's as big as hammer allows. I did not make this, just reupload this on WorkShop GateSpawner Version All credit of map go to syntaxerrorxiii...
gm_flatbase
Created by andreweathan
After two months of work, gm_flatbase is here! It's a map inspired off of gm_flatgrass. gm_flatbase is a map where the flatgrass spawn is floating mid-air, held by a powerful laserbeam. The base has the shape of a diamond, and an area in which you can tele...
gm_flatgrass_alternative_winter
Created by maksumkolesnukov022
christmas version of gm_flatgrass_alternative everything from gm_flatgrass_alternative blinking lights, snowfall effects, custom models also contains npc nodes and navmesh standart version of map https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=26774...
gm_flatgrass_gah_v1d
Created by Lily McFluffy Butt
This is not my map. I'm just uploading it for convenience. All credit goes to Phoenix for making the map and giving me permission to upload it here....
gm_flatgrass_wall_alpha
Created by AnriFox
This is my first map....
FlatgrassWater (Read Desc!)
Created by hideki
UPDATE!!!: New verson released: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2909864435 --------------------------------------------------------------------- First Map! Yey! A cool map with sea and a subterranean part. No Skybox (i mean with buil...
gm_flatgrass_v2
Created by LA VENGANZA
--MAP BY ME,MY FIRST MAP-- A fun limited map. Small version of gm_flatgrass_v2 Great for:Sandbox and BuildRP Not good for:Trouble in terrorist town Have fun!...
gm_under_flatgrass_v2
Created by FeelinFroggy
This is a map i made a long time ago for a friend. Never finished it and as you can see if you DL it, the map is full bright. The lighting is messed up and I never got around to recompiling. It is still a very fun map to mess around on. I will eventually s...
Gm_flatgrass_Kutter_beta map (Part 2 of 3)
Created by Kutter
Initially, the map was created for my own server. Then I decided to add secret places on the map, as well as mini-games. Over time, the map grew a lot, and I decided to make it public. If you've played Left 4 dead, you will easily recognize one location. I...
Knock Off Grass
Created by Crashalot
tired of ordinary flatgrass? did you wish there was a "better" version? (mind the quotes) well here you have it! Knock Off Grass! "possibly the best map ever 11/10!" -not ign in the verry dark spawn (i couldnt fix the lighting) walk into the white striped ...
gm_flatgrass_apocalypse
Created by a_k
Карта с тематикой окончания семичасовой войны и началом восстания. Этот магазинчик на карте является перенесенным альянсом зданием из города Сити-17 в неизвестные горы....
Flat Ass
Created by k
reskin for the gm_flatgrass sign...
gm_flatgrass_halloween
Created by Doraen
C'est la même chose que "gm_flatgrass_lmc_water_v1". https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1895132740 Y'a juste un thème pour halloween. Si y'a bien une autre différence. HDR = Non. (pour cette version). ###################################...
Finally, gm_widegrass
Created by misname
flatgrass but wide but squished too, so gm_squishedgrass?...
gm_flat & gm_grass
Created by qsrtydetfghj
This addon adds 2 maps: gm_flat (where there is no grass) gm_grass (where there is only grass) This is two joke maps made with gm_flatgrass...
Construct-Flatgrass
Created by dot
Construct-Flatgrass - Construct and Flatgrass combined! Actual map name: gm_construct-flatgrass1c_2009 Features Plenty of place Plenty of water Construct Map Flatgrass Map Teleports Colour room Lighting HDR 3D Skybox Rooms Nodes Fog Requirements Nothing? I...
Garry's Mod 10 gm_flatgrass, gm_construct
Created by Grandlovania
Garry's Mod 10 gm_flatgrass, gm_construct Official GMOD 10 maps taken from the files I got....
Garry's Mod 12 gm_construct and gm_flatgrass
Created by 𐱅𐰇𐰼𐰰
I took these maps from Gmod 12 and cubemaps should work properly. Я взял эти карты из Gmod 12, и кубмапс(Отражение на оружиях и зданиях) должны работать нормально....
GS_Construct
Created by V92
Global Mechanized Order of Defence Soldiers construct map The map is up for archival purposes only....
Cartoon Flatgrass
Created by GoldBrick
Once again, the title says it all. gm_flatgrass in the style of a cartoon! It's literally just gm_flatgrass but retextured. Map Name: gm_cartoon_flatgrass I spent about 30 minutes on this... Includes: Cartoonish Textures One Building Flat Grass And Much Mo...
gm_flatdesert
Created by Jyrr
This is a complete empty desert map with a "stone starting block". Have fun! ^_^...
Mega Flat World
Created by Mike
Very large flat map Map size 1,5 x 1,5 km Height 0.7 km The map was made for myself....
gm_flatsand
Created by THE GOOD CAPTAIN
SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND SAND S...
Flat World
Created by .kkrill
This is flat world from minecraft. You can use minecraft swep here Features: 256x265 block map Cool mc skybox Kinda aligned with minecraft swep ...
Flat map
Created by lolpng
A flat map....
gm_towerflatgrass
Created by S-Crow
New Map :Gm_TowerFlatGrass Good game ;)...
gm_notSoFlatGrass
Created by Captainsyco3450
Description...
gm_flat_hybrid
Created by Dr. Gregory House
Inspired by gm_construct, this map was made to (hopefully) run on a range of computers from low-end to high-end. After thinking about how lackluster the original gm_construct was and how unoptimized it was in hammer editor I decided to make an 'upgraded' v...
rp_construct_in_flatgrass
Created by lukecorp69
rp_construct_in_flatgrass is an edit of RP_construct_B5 this is basically that map but with flatgrass inside it. The map; like the original, is optimized for roleplay and building. Features - Fully noded - Plenty of building space - Police department with ...
Flatgrass remaster
Created by ЛСОЛГН
Map called gm_flatgrass_remaster Life could be a dream... Again average remaster :( Map works in HDR and LDR Features: - Cool grass - Cool skybox - Cool birds - Cool building - No more amogus - Bugs ...
gm_flattower
Created by FillerMcDiller
The flatgrass is a classic, but its just one really SHORT arch. So what did i do? I made it BIGGER. 10 floors of flatgrass! great for planes and other air activities! How to get to the top? A: Noclip! I'm too lazy to learn how to use a ladder How long did ...
gm_construct_in_flatgrass_xmas
Created by Titanovsky
Specially for sandbox server RUS. This map in The Last Update. This map can to change light_enviroment, then it have time cycle. Original: gm_construct_in_flatgrass ...
Infinite gm_flatgrass
Created by Hideo Kojima
THIS ADDON REQUIRES THE INFINITE MAP BASE INSTALLED Map name: gm_infmap_flatgrass This map is a fully functional infinite version (which is compatible with most addons!) of the famous gm_flatgrass. You can finally go 5 km/s without bumping into the world b...
destructible flatgrass
Created by Mr.j!c558
ever tired of trying to blow up and destroy that small building you spawn on in gm_flatgrass well you can now,...
ttt_flatgrass_improved v2
Created by Nelluc9
Flatgrass improved for TTT, version 2. Changes from original map: - Added extra player and weapon spawns - Made the secret room accessible to gameplay - Restricted game play area to a smaller chunk of the grass - Added ladders back up to the main area, and...
gm_flatgrass_desert
Created by LastLeopard
This Garry's Mod map is created by LastLeopard. Please vote if you like it. ...
gm_flatgrass_tornado︱Reupload
Created by Skibidi Shit
I did not make this addon! gm_flatgrass_tornado was originally made in 2008. This is just a REUPLOAD! —————————————————————————————— My Other Addon(s): Universal Trollge Pack | Reupload —————————————————————————————— Tags: tornado, flatgrass, classic, flat...
gm_flatgrass_lego
Created by when you cry
Just flatgrass lego...
Garry's Mod 12 Flatgrass
Created by hexed
Just a simple reupload of Garry's Mod 12's version of Flatgrass. Definitely done before but eh....
gm_flatsand_alternative (gmod map)
Created by maksumkolesnukov022
simple edit of my map but with some sand and custom textures, also contains night version HDR and npc nodes support...
gm_flatgrass_bliss (EARLY BETA)
Created by It might be him
"Peter.. we are moving to the bliss.." yeah flatgrass on bliss i guess i got the refernece to it https://cdn.discordapp.com/attachments/1090267336159805451/1110250567479083049/FSNTyMhWQAAjWBn.png ...
gm_flatgrass_remaster nav mesh
Created by TheArtemMaps
Just placed the original gm_flatgrass nav mesh into this map, there's no difference. Enjoy! https://i.imgur.com/A5ZfR3y.gif...
Just Grass (Day)
Created by somefoolouthere
A simple building map with realism, features, and neutrality in mind. I knew of no flat grass sandbox map that had the features, quality, and addon support that I wanted, so I made it myself. This map is pretty simple: nothing but grass and a blue sky, wit...
GM_FG_11
Created by V92
GM_Flatgrass_2011 An old flatgrass map from back in the day. The in-game name is gm_fg_11 as the title of the add-on says. Includes Isolated spawn room Map icon Requirements Nothing Credit Where It's Due Colter Wehmeier - Original map V92 - Map icon ...
gm_flatgrass_op4s
Created by FlodunDx
Flatgrass from Half-Life: Opposing Force "HECU Base" Remaster of original gm_flatgrass map by Garry Newman Features - Navigation Mesh - Ai Nodes - Cubemaps - HDR/LDR Support - Improved textures with $detail and $surfaceprop - 3D Skybox (From HL:S with chan...
gm_flatgrass_op4
Created by FlodunDx
Flatgrass from Half-Life: Opposing Force Remaster of original gm_flatgrass map by Facepunch Studios Features - Navigation Mesh - Ai Nodes - Cubemaps - HDR/LDR Support - Improved textures with $detail and $surfaceprop - 3D Skybox (From HL:S with changes) - ...
Deez Nuts sign replacement
Created by Mori Novabeast θΔ
Replaces the Flattywood sign on gm_flatgrass with Deez Nuts....
Sunset Flatgrass
Created by Monahikos Liekos
Just something that stumbled into my mind while playing on gm_flatgrass. Thought the map looked kind of boring and bland, so I decided to give it a fresh coat of paint! This map of course includes a proper node graph and nav-mesh, a window in the secret ro...
gm_frutigrass_aero
Created by mossygrow
gm_flatgrass in frutiger aero Added ai_nodes ...
Gm_Iterator
Created by Grey The Raptor
After an unreasonably long time, its here! This map based on the far away iterator cans in Rainworld. NOCLIPPING MAY CAUSE GRAVITY/SOUNDSCAPE ISSUES if this occurs, enter spawn or exit the interior the normal way This map contains... -8 Readable and collec...
GM_Flatgrass Remastered
Created by petus
Remastered...
gm_fatgrass
Created by doodiofood
fOR MILLIONS OF YEARS, HUMANS HAVE EVOLVED TO CREATE AND EVOLVE. aLL LEADING TO THIS MOMENT, THIS IIS WHT GOD MADE US FOR....
gm_xenstruct
Created by pekut
This map is outdated! Download the new gm_xenstruct_v2 Half-Life: Source is not required! gm_construct and flatgrass in Xen. All the buildings are located on separate levitating islands, so it's a good idea to download the Long Jump Module add-on to move a...
Linked collections (2)
In 2 collections by saikano
MEGA COMILATION! from the bigcity!.
63 items
MEGA COMPILATION! from construct! (abandoned)
282 items