Garry's Mod

Garry's Mod

gm_BlackMesa_Sigma
802 Comments
stealthi26 5 Jul @ 10:43pm 
GORDON STARE + HECU RAGE + THOSE WHO HAVE SEEN MY COFFEE CUP
bearishplane17 5 Jul @ 12:50pm 
Who let their 5 year olds have access to computers?
Akio 23 Jun @ 1:14am 
i hope we get base delta and beta or even omega
Spider 22 Jun @ 7:39am 
i sure do hope the name of this map doesnt get misinterperated 13 years later
rogerio do fax 20 Jun @ 2:37pm 
noice
:steamthumbsup:
Patricake 15 Jun @ 5:33pm 
sigma patrick bateman lightning eyes edit
Tob Didelis Stačias 11 Jun @ 1:28pm 
Aperture is more sigma than Black Mesa
AntlionSoldier344 9 Jun @ 7:09pm 
wtf has slang done to this poor map
hrurws 29 May @ 11:14am 
SIGMA
CappyBlappy 28 May @ 3:09pm 
sigma...:bms:
nikita 24 May @ 1:38am 
dj sigma
ApertureMesa 11 May @ 8:32am 
A good Gmod map with a cursed comment section. This map looks really nice, has interesting areas to play around in and It's amazing for airboats.
Randiee 10 May @ 1:47pm 
SIGMAA :secretweapon_hoi:
FREAKY 30 Apr @ 10:55am 
SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA SIGMA
Peter Griffin 24 Apr @ 3:51am 
@Nothim655867 @gritania Fuck you
gritania 23 Apr @ 12:13pm 
sigma
♥♥♥♥ the IRS 20 Apr @ 8:38pm 
sigma sigma boy sigma boy
AntlionSoldier344 20 Apr @ 10:36am 
NOT A "SIGMA MALE"
AntlionSoldier344 20 Apr @ 10:36am 
SIGMA IS A GREEK LETTER USED FOR DESIGNATION
king-tiger 18 Apr @ 6:25pm 
FUCK YOU MRBEAST
chance 18 Apr @ 7:17am 
the title predicted the future xd
PCD GAMES 12 Apr @ 10:52am 
sigma skibidi
Bkerboy 12 Apr @ 9:44am 
Brainrot
woodwo 12 Apr @ 5:30am 
why sigma tho?
Peter Griffin 12 Apr @ 3:35am 
FUCK YOU MRBEAST
woodwo 11 Apr @ 9:45am 
FUCK YOU PENIS MAN
dkinfield 9 Apr @ 3:41pm 
Any way to fix that weird glitchy reflection thing on the horizon?
Yum 8 Apr @ 6:18am 
FUCK YOU MRBEAST
Bounty Hunter Soupman 3 Apr @ 4:56pm 
FUCK YOU MRBEAST
faith 31 Mar @ 8:20am 
FUCK YOU MRBEAST
gamerprotuncal 31 Mar @ 6:37am 
FUCK YOU MRBEAST
Bruv 30 Mar @ 2:42am 
FUCK YOU MRBEAST
acampbell830 29 Mar @ 9:36pm 
FUCK YOU MRBEAST
ServerBlight 21 Mar @ 11:38pm 
Black mesa SIGMA SIGMA BOY
omni-bro 19 Mar @ 9:08pm 
This was made in 2012. I have no reason to say it.

DON'T SAY IT DON'T SAY IT DON'T SAY IT DON'T SAY IT DON'T SAY IT DON'T SAY IT DON'T SAY IT DON'T SAY IT-
sikh pun 18 Mar @ 5:31pm 
Insanity is my current status
Novarch 9 Mar @ 5:53pm 
Erm, what the greek letter that resembles an E?
rockyd14 7 Mar @ 1:37pm 
is black mesa the original sigma map location??????!??!
N00bGsav™ 6 Mar @ 5:35pm 
I bet 3 dollars that these kids don't know what black mesa is
Mr Tanks 2 Mar @ 5:31pm 
Plus, its made in 2012.
Mr Tanks 2 Mar @ 5:30pm 
That name isn't supposed to mean the brainrot sigma. Its an astronomy lab thingy, Sigma used to mean something related to that.
Thatoneguy 23 Feb @ 6:51pm 
good map
Thatoneguy 23 Feb @ 6:50pm 
:peppinoP::peppinoP:
true signema
БАКУГАН 7 Feb @ 10:11am 
сигма сигма бой сигма бойчик эщкере
Overcharged_Microwave 6 Feb @ 11:51am 
the comment section needs to be government classified
Blank The Gamer 4 Feb @ 5:15am 
QUICK DISABLE THE COMMENTS!!!!!
Szupercinko 22 Jan @ 11:59am 
this is one of the oldest maps in GMod and then people are brainrot commenting :headcrab:
Nathan 21 Jan @ 5:44am 
this comment section is full of drugged people:steamhappy:
Big Juicy XL Meal 17 Jan @ 3:05pm 
I love to see all the hate towards the modern usage of the word "Sigma", please keep this up.