Mentality is a story driven horror fps for release around November 08.

The main attraction to this game is the mental instability of the character you control; this means his perception of reality and his mind is often hazy, allowing interesting environments and characters.

The game is about an infection that has overrun your location. The inhabitants have become mindless beings; they are riddled with the virus that eliminates all social interaction skills, and they generally prey on any uninfected life forms. Whilst long term carriers of the disease are visually decrepit, the amount of time an individual is infected determines how much of their body is physically ruined.

You as the player fights the battle not only with the virus and it's victims but also with your mind. It constantly plays tricks on you, warping the scenery/atmosphere and voiding any comfort zone you thought you once had.

Brace yourself.

Check out or other fellow TAFE students mod team here 'Mirage' -

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Insanity Character Concept Weapons! Mentality in Hyper Magazine '08
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6 years ago News 12 comments Report


Just to begin with, thank you all again for all the constant support and constructive criticism to make Mentality a better mod. At the same time, Mentality is at a bit of a stand still at the moment.

Here's Why!

Our art team recently completed the Advanced Diploma in Screen: Game Art so we're all qualified. At the same time we were applying for work. Both I, Paul Cherry, David Whittaker and Alex Colvin have all scored positions at 'Team Bondi' in Sydney. Of course a while back Gayan Ediriweera (one of our programmers) was employed by 'Krome Studios' here in Adelaide. Craig Eickhoff has also been accepted into the very prestigious online 'Animation Mentor' course.

The moral of this story really is that whilst we will do out best to not let this project die, we feel it will be something we will continue at a later date, purely due to a lot of us moving and separating and being too busy with the other things in life. On a fantastic note, we hope you can all see how this has been an extremely beneficial experience for us, as our hard work has really paid off. And we can encourage all you other teams to continue to strive for what you're aiming for, because if video games are your passion, why not make it a career choice.

We'll be back!


Sam Williams
Trigger Theory Games



7 years ago News 3 comments Report

News on what's happening within the team and a status update. Also news on an alpha demo release in the very very near future.

Trigger Theory:  Mentality

Trigger Theory: Mentality

7 years ago News 7 comments Report

Latest updates for the upcoming release 'Mentality' by 'Trigger Theory Games.

Mentality is a story driven horror fps for release around November 08. The main attraction to this game is the mental instability of the character you control; this means his perception of reality and his mind is often hazy, allowing interesting environments...
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Mentality Alpha Demo v.0.1

Mentality Alpha Demo v.0.1

7 years ago Demo 43 comments

First release of psychological HL2 mod, 'Mentality'. Please note that this is not polished by any stretch, nor optimised heavily, but we wanted to give...

Black and White

Black and White

7 years ago Wallpapers 2 comments

An in game screenshot of 'Mentality', set in the warehouse.

1440 x 900

1440 x 900

7 years ago Wallpapers 7 comments

Wallpaper of Infected. If you want a different size just ask.

Cellar 1280 x 1024

Cellar 1280 x 1024

7 years ago Wallpapers 2 comments

Here is the 1280 x 1024 wallpaper by demand. Thanks for watching :)

The Cellar

The Cellar

7 years ago Wallpapers 2 comments

The Cellar - Rendered image. At 1680 x 1050 resolution, please make any requests for others.



7 years ago Wallpapers 2 comments

Here's a wallpaper of the bird. Enjoy. Wide screen.

Post comment Comments  (0 - 10 of 256)
RobosergTV Dec 1 2014 says:

aaand its dead

+1 vote     reply to comment
LordXamot(Cavou) May 21 2014 says:

Damn, this brings back old memories...

+1 vote     reply to comment
Exius666 Oct 7 2013 says:

cant find steam client help pls !!

+1 vote     reply to comment
Robertmester Aug 13 2013 says:

Awesome mod, i wanna play the full version :D

+1 vote     reply to comment
gpfkilljoy Jun 19 2013 says:

well i tryed to play it but i got errors and missing textures......

+1 vote     reply to comment
SlenderMin May 10 2013 says:

i cant even launch it it says error missing something ********

+1 vote     reply to comment
SlenderMin May 10 2013 says:

is this co op

+1 vote     reply to comment
cATS528 Apr 12 2013 says:

Is that red-faced dude in the game?

+1 vote     reply to comment
FawkxOG Nov 11 2012 says:

loved it

+2 votes     reply to comment
CombineA Oct 13 2012 says:

Hey SWilliams, I know you've been pretty busy with certain things revolving in your life and everything, but I was wondering if you were still working or planning on finishing Mentality. Alot of people seem to really like the mod, and alot of people also thought that you abandoned it and disappeared. On your company Trigger Theory's page, people also wondered what happened to you guys. I was inspired by your work and especially what you were able to tell us in your last update. It inspired me to create my own singleplayer horror-mod, aswell. I hope you're able to atleast read this, and probably answer to the rest of your fans' questions.

Thank you, and good work.

+6 votes     reply to comment
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Release Date
Released 2008
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