Platforms: PC, Mac, Linux
Price: $14.99 (on sale for $9.89)
When one utters "first person shooter", perhaps the first thought is that of Call of Duty or maybe Bioshock or Half Life. 3089 takes the shooting genre and infuses it with an expansive worlds, a wide range of player choice, RPG elements, and an interesting style to create a fun experience.
developer's site, Desura, and other stores and vote for the game on Steam Greenlight.