This mod takes place during the Black Mesa incident. You take on the role of a HECU Marine as you fight your way through different sections of the facility and carry out varied missions. *This is not a rebuild of any game, but features areas from Half-life, Blue Shift & Opposing force in the Half-Life fashion.

Image RSS Feed Latest Screens
Mesa - Fallback Screenshots Mesa - Fallback Screenshots Mesa - Fallback Screenshots
Blog RSS Feed Post news Report abuse Latest News: Mod now available.

1 comment by combine- on Apr 26th, 2011

Alrighti, Well after a long upload time it's now available here at Moddb.
There does remain a few minor bugs, and several parts that could of had a few more hours of attention that I simply dont have right now.**Nightvision\Flashlight does lack abit when in bright areas, but in the Darkest parts it works well
**HDR is REQUIRED for game to render properly.

I wanted this Mod to have a Half-Life feel to it, so I built it according to this factor.

Install -
Extract using WinRar or similar program to

Be sure to set your Graphics Settings, As they are currently set to Default.

[MOS]combine- signing out.

Downloads RSS Feed Latest Downloads
Mesa - Fallback

Mesa - Fallback

Apr 26, 2011 Full Version 29 comments

This mod takes place during the Black Mesa incident - You take on the role of a Marine as you fight your way through diferent sections of the facility...

Post comment Comments  (0 - 10 of 119)
adryrain280390 Apr 20 2015, 12:22pm says:

make remake you mod on black mesa source resource
сделай ремэйк своего мода на ресурсах игры black mesa ssource

+1 vote     reply to comment
Cyber.Shadow Jan 19 2015, 5:47am says:

Played this mod last weekend. No issues whatsoever, and it kept me busy and entertained for hours :-)
Thank you for this mod. 9/10 rating!

+1 vote     reply to comment
EddAdrian Dec 23 2014, 1:58pm says:

this was an ambitious mod to begin with...the old and new texture combination is weird but didn't bother me that much, those overpowered vortigaunts were really annoying though, and some odd mapping as well. but overall not that bad mod

+2 votes     reply to comment
Guest Sep 13 2014, 11:31pm says:

This comment is currently awaiting admin approval, join now to view.

Mariogamer1231 Apr 1 2014, 4:44pm says:

I accidentally reported the mod! Sorry! Was trying to press track mod

+2 votes     reply to comment
Guest Apr 1 2014, 2:06am says:

This comment is currently awaiting admin approval, join now to view.

Khilev Aug 16 2013, 6:09am says:

The Vortigaunts are crashing the mod D:
Help please

+2 votes     reply to comment
Cpt.Steel Jul 14 2013, 8:10am says:

What's the deal with those invisible humvees? That should be fixed, really.

+3 votes     reply to comment
Paynamia Jul 11 2013, 6:55am says:

Here's a fix for the crashing that came with the SteamPipe update. Replace the mod's gameinfo.txt with this one:

+1 vote     reply to comment
Paynamia Jul 11 2013, 7:23am replied:

Crap, that one has an error. This one doesn't. Either one should still work, though, this one is just better. It also supports a custom folder.

+1 vote     reply to comment
Cosmin0 Aug 20 2014, 3:36pm replied:

Thank you! For all gameinfo now I download this game and I was not my error mulrumesc APRE!

+1 vote     reply to comment
cpldingo1987 Sep 23 2013, 12:01am replied:

Ya, so I already told you I liked you, on account of your "update" to this mod.
BUT this.... I love you now.

+1 vote     reply to comment
Post a Comment
click to sign in

You are not logged in, your comment will be anonymous unless you join the community today (totally free - or sign in with your social account on the right) which we encourage all contributors to do.

2000 characters limit; HTML formatting and smileys are not supported - text only

Half-Life 2: Episode Two Icon
Developed By
Send Message
Release Date
Released Apr 2011
Mod Watch
Track this mod
Community Rating



133 votes submitted.

You Say


Ratings closed.

Highest Rated (7 agree) 8/10

It's a really great mod, with lots of puzzles and etc. Problems are the very cheap situations and glitches, but then again they will be fixed later on.

Overall, I recommend it!

May 1 2011, 2:59am by MitchZer0

Lowest Rated (2 agree) 1/10

This is shit.

Jul 14 2011, 6:46am by Radu_IceMan

First Person Shooter
Single Player
Embed Buttons

Promote Mesa - Fallback on your homepage or blog by selecting a button and using the embed code provided (more).

Mesa - Fallback Mesa - Fallback
Mesa - Fallback
Last Update
3 years ago
221 members