Favorite game on Steam

[Jazzy]

What’s your favorite game on Steam?

 

[Page]

A game that I have and played, No idea. DOes it has to be a steam game only that only games that you can't get anywhere else

Other then that flight sims games

 

[apathy]

Natural Selection 2 (RTS/FPS hybrid), easily. I'm fairly certain you can only get it on Steam, but I could be wrong.
Never played the original one, which was a Half-Life mod, and kinda a shame cos some of the mechanics in it sound bizarre

 

[Jason]

I go with Counterstrike 1.6 and Left 4 Dead 1

 

[Page]

Counterstrike 1.6

I do the same also, not the fist game though