Left 4 Dead 2
Could you please launch the specific trainer for Steam version? I just wanted to play it offline and not go around cheating online anyway.
Did you buy the game via Steam directly? Can you use this trainer with this game? I cannot use it no matter how I tried. You can hear "trainer activated" then you can press desired button and heard "on" but nothing happened. The game did not crash but trainer did not work. That's it.