Chemical Existence is a Total Conversion type of mod, singleplayer. It is pretty old, so the cutscenes are that greatly graphic wise, but it is So-So. Completley different weapons, so it can be fun. Evilghoul :devil: And if you have any interest in joining my clans for DPB or Cstrike, email me at THERE IS NO EMAIL BUT THERE IS FAQ AND HELP ON THE SITE!!!!!!!!!!!!!!!!!!!!!! Read More...

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Chemical Existence Walkthrough

Chemical Existence Walkthrough

5 years ago Guides 0 comments

I managed to dig up the original walkthrough from the CE homapages (thanks and here it is for everyone.

Chemical Existence Steamfix v1.1

Chemical Existence Steamfix v1.1

5 years ago Patch 0 comments

Chemical Existence Steamfix Version: September 05, 2006 Features: * Added a new menu with music * Added a new icon for steam gamelist

Half-Life: Chemical Existence Full Install v1.0.0

Half-Life: Chemical Existence Full Install v1.0.0

5 years ago Full Version 3 comments

Story Chemical Existence puts you in the role of Reece Max whom simply is in the wrong place at the wrong time. He gets mixed up with fighting gangs...

Post comment Comments  (10 - 20 of 39)
Lazypro Jul 23 2010 says:

its good to see links to dl it and this being one of my favorite hl1 mods i usually play it often

+1 vote     reply to comment
godofarmpit May 7 2010 says:

Please make a Chemical Existence Remake or 2. This is a old great mod that are still the best compared to others mod.

+1 vote     reply to comment
zerocreatorz Aug 19 2011 replied:

Why don't you try to make it yourself, the tools and tuts are out there, lol.

+1 vote     reply to comment
gman9220 Apr 10 2010 says:

So i downloaded it but i cant even start the game because everytime i click start game after i select the difficulty NOTHING HAPPENS. should i reinstall the game?

+1 vote     reply to comment
REENIGAV Feb 4 2010 says:

when the first cutscene is over the game close and says me "couldnt not find models/soldier.mdl" and when i put configure keyboard theres anything keys. PLEASE HELP ME!!!!!!!!!!!!!! PLEASE!!! PLEASE!!! HEARD ME!!!!!!

0 votes     reply to comment
wida May 16 2012 replied:

this is what i did i have taken a hgrunt model and renamed it to soldier and put into Half Life/Chemical existence/models

+1 vote     reply to comment
KiwiPirate Feb 3 2010 says:

i found a bug i think cuz when i untick the reverse mouse in options the game wont let me walk anymore not even if i restart it or untick it i have 2 reinstall it to make it work again but then its still reversed.
plz help i cant play with reversed mouse if there is any console commands 2 change it plz reply

+1 vote     reply to comment
robofork Online
robofork Jan 28 2010 says:

i love this mod :)
used to play it all the time on rainy days

+1 vote     reply to comment
Ashkandi Feb 3 2010 replied:

Me too, at radioactive rainy days. Its easy to play with 3 hand.

+3 votes     reply to comment
Jorka Dec 11 2009 says:

where can id download this MOD?

+1 vote     reply to comment
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Release date
Released 2003
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35 votes submitted.

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Lowest Rated (3 agree) 5/10

The mod is rusty, very rusty. Pistol takes 2 headshots to kill, the enemies with pistols don't drop them, and some sounds are terrible like explosions and the uzi firing sound, sounds like bullets hitting metal.. which sounds just wrong when firing it from a distance. The level design is mostly bare open spaces, with blocky textures... and felt rather random. I would have so preferred if the mod stayed in the urban type of places because it was so short lived. But the characters look good (and most…

Nov 29 2011 by TheUnbeholden

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Chemical Existence
Last Update
3 years ago
57 members