This game has been Greenlit by the Community!

The community has shown their interest in this game. Valve has reached out to this developer to start moving things toward release on Steam.

Greenlight is being retired. For more information on how to submit games to steam, refer to this blog post.
Platforms: PC
Languages: English, Russian
Players: Single-player
Sep 3, 2012 @ 8:20pm
Feb 9, 2015 @ 8:50am
Recent Announcements View All (6)
Vote for Underhell for the 2013 Mod Of The Year awards
Underhell is a Source Engine Game that will be distributed in Episodic releases.
Prologue has been released on March 3rd, 2011.
Chapter 1 has been released on September 1st, 2013.


Underhell DOES NOT REQUIRE HALF LIFE 2 to function, only Source SDK BASE 2007
(Go in your tools tab of your Steam library to install it, it's free !)


In Underhell you play as Jake Hawkfield, a Special Weapons and Tactics officer who recently married and moved in with his wife.

But soon after this happy event, Jake's wife dies under mysterious circumstances, leaving only clues that suggest she committed suicide. Jake falls apart. Only his boss, mentor, and best friend Frank is there to help him get over his grief.

The game begins with a wake up call from Frank telling Jake to come down to the station. An armed group of highly trained soldiers has taken control of a hospital and all its personnel.

But Jake will soon realize that this is more than just a hostage situation…


The Original Soundtrack for Underhell is being entirely composed by Tom Stoffel
If you want to purchase the OST to support the Music Composer, you can do so at:

Chapter 1 OST
Prologue OST

Official Website: {LINK REMOVED}

Official ModDb Page:

Underhell Official Steam Group
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vort_ex Apr 2 @ 5:15am 
Well, it's 2021 now.
No word, all we can do is wait.
agent Dec 29, 2020 @ 11:09pm 
we have hope
ペロッ Dec 24, 2020 @ 4:09pm 
christmas 2020... still waiting......
VersedFlλme Dec 16, 2020 @ 11:11am 
Waiting is hard.
ΝΕΚΤΛΝ ΘΙΝΓΣ Dec 16, 2020 @ 9:50am 
Waiting is hard:witch:
Senarts Nov 6, 2020 @ 10:51am 
[LOS]Shiny_Evoli2005 Oct 9, 2020 @ 10:49am 
TORGADDON Jun 16, 2020 @ 7:48pm 
Waiting is hard
ZeroPC May 22, 2020 @ 3:27pm 
Waiting is hard :(
Mr. DwightSide May 1, 2020 @ 3:15am 
All we can do, is wait.