Snapshot is a puzzle platformer with a pretty unique copy and paste concept: Take photographs of objects (Doors, platforms, keys, rolling stones etc.) to remove them from their environment and replace these objects anywhere to solve puzzles or destroy enemies.
Download (only available on Steam / Demo is coming soon)
Warsow is a fast paced first person shooter with cel shaded graphics in which you jump, dash, dodge, and walljump speedily through the arenas. It is freely available for Windows, Mac and Linux.
You can read some opinions about it on RPS and TIGSource.
Oniken is an action platformer that looks and plays like a lost game from the NES era (with similarities to Ninja Gaiden and Strider). Many sites already reported about the game such as RGCD, Destructoid, RPS and the IndieGames Blog.