Steam Workshop::cool sandbox stuff

(Official) Gravity Hull Designator - Localized Physics & Infinite Maps

Created by David Ralphsky

A massive disclaimer here: This is not supposed to work flawlessly. This is a proof-of-concept more than anything, and possibly a builder's tool. The amount of hax in this addon is astronomical, and to fix it for every possible addon confliction (which is ...

ACT3: Arctic's Customizable Thirdperson (Weapons) 3.0

Created by Arctic

"I love firing guns. It's an amazing feeling - so sexy and powerful." - Hayley Atwell A feature-packed weapon base with bullet-by-bullet magazines, customization, physical bullets, and much more. Join the OFFICIAL Discord server here: https://discord.gg/ga...

Advanced Duplicator 2

Created by WireTeam

Ground up rewrite meant to make up for some of the shortcomings of the first iteration of AdvDupe. NOTICE: AdvDupe1 (the first advanced duplicator, has been REMOVED from the workshop by the Wire Team. Please use this addon, AdvDupe2, for all your duplicato...

Collision Resizer (ENHANCED)

Created by tau

MASSIVE UPDATE October 31st, 2015 Physics now work on the client! Resizing is now compatible with HL2/engine saves! Resizing is now fully compatible with demo recordings! -------------------------------------------------------------------------------------...

Crack-Life Weapons

Created by LucaS

You need Half-Life SWEPs addon and Half-Life: Source or Half-Life Deathmatch: Source mounted in order for this to work properly! Crack-Life weapons in Garry's Mod based on the Half-Life SWEPs, I wonder why there were no addons like this. This addon is not ...

DOOM 3 SWEPs

Created by upset

Happy New Year! This time I released DOOM 3 SWEPs, I tried to make it the most faithful possible, so some things are still WIP. Convars: doom3_crosshair (1 or 2) - Doom 3 crosshair with hit checker or just white stripes doom3_hud (0 or 1) - Doom 3 HUD (WIP...

Darken217's SciFi Weapons

Created by Hedron

PLEASE READ THE DESCRIPTION TO AVOID UNNECESSARY PROBLEMS Introducing my latest creation: Darken217's SciFi Weapons. This is my first gmod addon. Please keep that in mind... I've updated it over the years to address issues and add more content. It's a coll...

Destructible House

Created by TNS-Otacon

Shoot it, it's fun :P To reset map: Q-Menu - Utilities - Admin - Clean Up - Clean Up Everything. This will reset map without reloading it. I'm not dead :P The map is named phys_dmm_house in the menus and should be located in the Garry's Mod Physics Maps se...

Dr > Breens Mystery Box Machine

Created by Bad Dreems

https://www.youtube.com/watch?v=FjOp_KuqjjQ SEE DISCUSSION ON ADDING CUSTOM WEAPONS This machine is like the Mystery Box from Nazi Zombies but with *MORE* choices! Insert coins (You don't actually need to spend money) and make your selection... of a type o...

Dr Breens > Private Reserve Machines

Created by Bad Dreems

*SPECIAL THANKS TO: My mate Aldhere* For giving me way too much of his time and helping me grasp the fundamentals of this code. I couldn't have done it without ya, bud. ============= A *nearly* proper representation of the sheer magnificence that is Dr Bre...

Dr>Breens Private Reserve Weaponry

Created by Bad Dreems

In the midst of the gruesome Private Reserve wars, the defenders were low on supplies and desperate for dependable weaponry. Dr Breen himself cobbled together an arsenal of weapons using his very own reserve to provide for his soldiers. Absolutely NO addon...

Draconic Base

Created by Vuthakral

GitHub Page Wiki for developers Support me on Ko-fi https://i.imgur.com/Wrq6sPn.png The Draconic Base is a development framework for the content creators of Garry's Mod. It delivers many new modular systems, a lightweight but feature-rich weapon base, and ...

DurgzMod (The Original GMod Drugs Mod)

Created by cleveland *****er

‼️ SAFETY WARNING: PCP EFFECT WILL CAUSE THE SCREEN TO RAPIDLY FLASH COLOURS WHICH MAY POTENTIALLY TRIGGER SEIZURES FOR PEOPLE WITH PHOTOSENSITIVE EPILEPSY ‼️ To the kids who keep uploading nerfed/edited versions of this addon: durgz_roleplay exists for a ...

FA:S 2.0 Alpha SWEPS - Pistols

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds more pistols to the official FA:S 2.0 SWEPs pack that I worked along with the develo...

FA:S 2.0 Alpha SWEPs

Created by sрy

Check out the game I've released on Steam! This is the official FA:S 2.0 SWEPs pack that I worked along with the developers of the mod, to make sure that it matches their tastes. The base is written completely from scratch. In case you're interested, get t...

FA:S 2.0 Alpha SWEPs - Misc

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds various miscellaneous weapons to the official FA:S 2.0 SWEPs pack that I worked alon...

FA:S 2.0 Alpha SWEPs - Rifles

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds more rifles to the official FA:S 2.0 SWEPs pack that I worked along with the develop...

FA:S 2.0 Alpha SWEPs - SMGs

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds more sub-machine guns to the official FA:S 2.0 SWEPs pack that I worked along with t...

FA:S 2.0 Alpha SWEPs - Shotguns

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds more shotguns to the official FA:S 2.0 SWEPs pack that I worked along with the devel...

FA:S 2.0 Alpha SWEPs - U. Rifles

Created by sрy

Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) Requires FA:S 2.0 Alpha SWEPs! (Click here) This is an optional SWEP pack that adds a few unofficial rifles to the official FA:S 2.0 SWEPs pack that I worked on with Ta...

Freeze Ray SWEP

Created by Hds46

Originally made as an ability for my new Magic SWEP, it's now a separate sci-fi weapon. A very cool sci-fi cannon that freezes anything that moves. Hold Left Click to charge beam. Category: Weapons->Other Features Freezes NPCs and Players and prevents thei...

GM_BigIsland

Created by Hiyu

A huge tropical island map with sandy beaches, forests, caves and rivers - suitable for roleplay and survival gamemodes. A two-month project, Big Island spans the entire usable Hammer grid and features 90% custom content as well as a few secrets. We recomm...

Image Tool - Your pictures in the world!

Created by Selenter

Image Tool — an extension that allows you to use any image from the internet, any way you want. Image tool have a lot of usage, let it be just having fun with friends on local server, decorating to your building, referencing in the artwork, looking up for ...

Improved Stacker

Created by Thomas

Improved Stacker Tool The Improved Stacker tool is a complete rewrite of the original Stacker tool and includes many bug fixes and new features that both clients and server owners can benefit from. Unlike the other versions of the tool, the Improved Stacke...

Improved Weight

Created by Thomas

Improved Weight Tool Improved Weight is an entirely rewritten version of Marii's Weight STool. It has been cleaned, optimized, and provides many new helpful features for clients. Credits: • Spoco (STEAM_0:1:289018) :: Original author of the Weight STool • ...

Make Spherical 2

Created by ♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥

This tool gives physics entities perfectly spherical collisions that don't bounce when rolling or clip through the ground at high speeds like normal triangle-based collision meshes. Just like original tool, but optimized and without engine crashes. Perfect...

Media Player

Created by Sam

Watch videos or listen to music with friends in Sandbox—based on the Cinema gamemode. How to fix this mod (HTML5) ⚠️ GMod developers are working on a fix, this can't be fixed by the mod author! ⚠️ This addon no longer works on the default version of Garry'...

Mobenix Fast Water

Created by devStik

Adds the low quality water into gm_mobenix_v3_final. It uses cubemaps for reflections....

Outfitter: Multiplayer Playermodels!

Created by Meta Construct

You can also test it on the servers of Meta Construct. How to use? See the video or look here: https://github.com/metastruct/outfitter#how-to-use HELP???? PLEASE NOTE Some models are automatically blocked from being used as they may cause crashes on player...

Parakeet's Pill Pack

Created by Parakeet

Pills turn you into machines and critters from various games. This is the base pack. It contains Half-Life 2 pills and fun pills. You can find pills in the "Pills" tab of the spawnmenu. Also known as the Morph Mod. See the "Documentation" thread in discuss...

PlayX

Created by Dathus [BR]

PlayX is an advanced media player that can be used to play video/music/images/websites from 16 media providers. Version: 2.9.17 Disclaimer There is a bug in Garry's Mod/Awesomium itself that prevents our PlayX (and not only PlayX) to open media randomly, t...

Precision Alignment

Created by ./chosen

This is a reupload of the original precision alignment tool I don't work on this and this is now an unmaintained tool...

Prop Welder Gun

Created by Bad Dreems

A simple tool purposed with repairing any destructible prop. Features -Repair ANY destructible prop. (Works with addons that make props destructible!) - Rechargeable battery -Ability to charge another player's suit. How to use - LMB: Repair any prop / play...

Quake 3 Gmod

Created by upset

http://i.imgur.com/WphHgP9.png Welcome to Quake III GMod! This is a port of Quake III Arena in Garry's Mod that adds awesome stuff from the game: Free For All, Team Deathmatch and Instagib gamemodes, weapons, powerups, maps, playermodels, entities, etc. It...

SProps Workshop Edition

Created by shadowscion

GITHUB MIRROR: https://github.com/shadowscion/sprops ATTENTION: This and the github mirror are the ONLY official uploads of SProps. DO NOT DOWNLOAD SPROPS FROM ANYWHERE ELSE. FOR THE SAKE OF CONSISTENCY AND THE REMAINING SANITY OF THE BUILD COMMUNITY PLEAS...

SmartSnap

Created by minifisch.at

This is a client-side tool for building contraptions with extreme precision, aligning objects for either aesthetic or functional perfection. To accomplish this task a grid is projected onto the object you are pointing at and by pressing the use-button your...

Sub Material Tool

Created by Kawoosh64

2015.03.05 Garry's Mod update brought a good feature with overriding submaterials. This is a simple tool to use it. Duplicator supported. Usage: select index, select material, apply tool. Right click to revert. You can copy current material with selected i...

ULX

Created by [ULX] Megiddo

The official latest release version of ULX admin mod (the same you'd get from our website). Please see our website at ulyssesmod.net for information and discussion. Only servers need to use this, not your individual joining players. YOU MUST ALSO SUBSCRIBE...

ULib

Created by [ULX] Megiddo

The official ULib. Please see our website at ulyssesmod.net for information and discussion. For the most bleeding edge up to date versions of ULX and ULib, please download and use our github versions: ULib: https://github.com/TeamUlysses/ulib ULX: https://...

Unreal Gold SNPCs + SWEPs

Created by DevilHawk

All NPC's from Unreal Gold and all weapons + one unused weapon (quadshot) have been reworked and ported to Garry's Mod. Doesn't include most of the pickable and usable items like dampener, voice box, seeds, fruits, bandages etc... The pack also includes an...

Unreal Gold: Return to Na Pali expansion pack

Created by DevilHawk

Weapons and NPCs from the The Expansion Pack for Unreal Gold, labelled "Return to Na Pali" Includes three new arsenal for the player + three new NPCs against the player. They use the same NPC base from the original Unreal Gold SNPCs pack, so download it fi...

Unreal Tournament SWEPs

Created by upset

After almost 3 months of work I'm releasing this. Someone waited this, now they can be happy. Includes UT99 weapons, entities, HUD and more. Convars: Server ut_jumpboots_maxjumps (def. 3) - jumpboots jumps amount ut_jumpboots_power (def. 738) - jump power ...

Vape SWEP

Created by Joker Gaming

Please note that my vapes are NOT narcotics. They are devices that emit healthy, organic vapor. Vape List: Classic vape Mega vape - it's big, and it's cloud is bigger Juicy vape - press right click to change flavor Medicinal vape - it heals you (organicall...

Wiremod

Created by WireTeam

A collection of entities connectable by data wires, which allows for the creation of advanced contraptions. This is the STABLE edition of wiremod, where updates progress much slower. If you need bleeding edge, use Wiremod Canary. Wiremod Landing Page: http...

Wowozela

Created by CapsAdm¡n

A simple fretless instrument that changes pitch depending on your eye pitch Issues: https://github.com/CapsAdmin/wowozela/issues...

[ Marked Incompatible ] Zeta Players | The Sandbox Nextbots

Created by Sorell

The Zeta Players | Finished Stage! Thank you all! This next server requires bot intelligence. Consequently never satisfied by normal bots. That's where you come in. You know the Toolgun. You know the Physgun. You know how to play Sandbox. You'll be perfect...

[ACT3] Unofficial Extension

Created by Mezon

ACT3 REQUIRED: CHECK DEPENDENCIES COMMUNITY CALIBERS LIBRARY REQUIRED: CHECK DEPENDENCIES Addon contains: Attachments: + Eotech 557 Holosight (Original reticle, red/green.) + MZN Reflex Sight (1x-2x Magnification.) + Holosun HS (Aimpoint.) + Kemper XL (Ref...

[ArcCW] Arctic's Customizable Weapons (Base)

Created by Arctic

"A weapon isn't good or bad, depends on the person who uses it.” -- Jet Li You asked for it, you're getting it - the ultimate customizable GMod weapon base, featuring procedural recoil, PiP scopes that finally don't suck or eat your framerate, full NPC sup...

[ArcCW] Black Ops Pack

Created by Palindrone

"Gentlemen, at times like these our capacity to retaliate must be and has to be massive, to deter all forms of aggression." -John Fitzgerald Kennedy Includes 130 weapons and over 200 attachments from the Call of Duty: Black Ops games, and a few extras here...

[ArcCW] Firearms: Source 2

Created by mytton

arccw updates has fucked with this mod so a lot of feature has been messed with and no longer works: UI update- pistol optic flag no longer works ADS update- zooming is a lot closer so clipping issue when firing general base update - lots of feature such a...

[ArcCW] Gunsmith Offensive

Created by Arctic

"It's a hell of a thing; killin' a man. You take away everything he ever had and ever would have." -- Clint Eastwood 42 weapons. 247 attachments. The customization you crave. The quality you demand. Join the OFFICIAL Discord server here: https://discord.gg...

[ArcCW] INS2 Workshop Attachment Mega Pack

Created by Mendes

Some random attachments for your ArcCW weapons taken from the Insurgency workshop! Currently includes: Red lenses Oil Filter Suppressor Soda Can Suppressor Rusak Coyote Mepro MOR Tru-Brite Kemper XL Mosin PU Scope from Insurgency Valday 1P87 EOLad Holosun ...

[ArcCW] Modern Warfare 2

Created by Fesiug

Modern Warfare 2 weapons on ArcCW with all their features Trello because you GOTTA know https://trello.com/b/qBOd3ZHd/arccw-mw2 GitHub because you GOTTA try https://www.github.com/Fesiug/ArcCW-MW2 Or maybe you'd like to join the COD WCR discord or maybe......

[ArcCW] [UC] Commons & Attachments

Created by rzen1th

Requirement addon for Urban Coalition addons to function properly. Also includes bunch of universal attachments for any ArcCW weapons. Join our Discord server to ask questions or follow up on new content! Universal attachments list Underbarrels: - Knight's...

[DRC] Halo UNSC SWEPs

Created by Vuthakral

Basic Feature Rundown: Garry's Mod QoL: c_arm support on every weapon, some weapons utilize player weapon colours Weapon retain their unique Halo attributes (weapon charged attacks, melee ability, etc.) Energy weapons actually have heat & battery systems A...

[Official] Precision Tool

Created by [XTT] General Wrex

IF YOU GET GETINFONUM ERRORS, DO THIS IN YOUR CONSOLE precision_defaultrestore https://i.imgur.com/LsdGvWZ.jpg Formerly 'Easy Precision', this tool allows exact movement of objects for accurate building. Push/pull, rotate, and snap props together at specif...

gm_bedroom

Created by PARTY MAN X

The Bedroom map from Blockland. If you like this map, please vote for Blockland on Greenlight! https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=95710780...

gm_bigcity

Created by bigwig

A big open city map. Fully noded for AI...

gm_boreas

Created by Blueberry_pie

A large, snowy landscape with a sprawling underground research facility. No other games or addons are required! To fix crashes and lag/performance issues, read this thread. For other issues, check out the FAQ and troubleshooting guide first. Features - An ...

gm_construct_flatgrass_v6-2

Created by Grocel

A map with a long train rail system, NPC nodes for ground, striders and birds, HDR lighting and with a wire interface to control the rail switches and the color room. This workshop file contains a NAV file too. There is no train in the map and I will NOT a...

gm_dollhouse

Created by Dandy

Hello, thanks for taking interest in this map. This map is inspired and is still in development. If you would like to help in this development and are commit, and experienced with SDK and or modeling. Please don't be afraid. Feel free to contact me on Stea...

gm_fork

Created by Blueberry_pie

A quiet town lies near a mountainous forest littered with landmarks from a bygone era. No other games or addons are required! Features: - A large terrain (maximum map size) with a river, steep hills and dense forests - A town and various other buildings sp...

gm_goldencity_v2

Created by Skerion

I went ahead and made some big changes to this map. For a while, I've been working on updating this map and was hoping to get it out eventually, and thankfully it's pretty much taken care of. New features: - Improved areas - Improved nodegraph. There are n...

gm_kitchen_blockland

Created by [CIA] Sombra

Remake of the kitchen map from Blockland. Includes the secrets. If you're wondering, yes, this is a de_rats type of map. Made for Failsafe and Yellowfang....

gm_mobenix_v3_final

Created by devStik

You only have to get one of the water addons, fancy for better looking water, fast for higher framerate. IF THE MAP AT SPAWN DOESN'T WORK, DO "mobenix_show_players 0" THEN "mobenix_show_players 1"! DO "r_flushlod" IF DOORS ARE NOT RENDERING! Original garry...

The Half-Life 2 Leaked Bubblegum [Prop]

Created by Wontairr

The Half-Life 2 Leaked Bubblegum is a bubblegum candy that was released in Ukraine and Russia in Moscow. The gum was supposedly made by Neptune LLC with the design of the beta characters from Half-Life 2, and was released in March-November 2004. The box ha...

In The Virtual End | Kleiner and Eli

Created by Sorell

In The Virtual End I've lost interest in gmod. This means I won't be doing any more development for my addons. Hope you understand It starts with.. https://imgur.com/skRYTj4.gif This is a addon that was made to make a basic recreation of the In The Virtual...

Ultimate Workshop Downloader

Created by ceifa

https://i.imgur.com/Gkw7mwm.gif?1 Send Workshop addons from your server to your players automatically. How to use Dedicated servers: add UWD to the server's collection and start the server. Done. Listen servers (p2p, in-game multiplayer): the host player n...

Half-Life SWEPs

Created by upset

REQUIRES HALF-LIFE SOURCE OR HALF-LIFE DEATHMATCH SOURCE TO BE MOUNTED! The ONLY actual source port of Half-Life weapons in the whole Workshop. I wonder why no one made that before. May conflict with other HL weapons addons, make sure to uninstall them. Fe...