Short bio: Computer Scientist, FOSS supporter (read more)
Tux Machines (TM)-specific
Indie game studio Broken Rules recently previewed their upcoming Linux game Chasing Aurora in PAX Prime 2011. Broken Rules' earlier award winning physics based game 'And Yet it Moves' was part of Humble Indie Bundle 3.
The game is currently in development and not much is known about it. However, like their earlier game, this will also be cross platform.
Chasing Aurora is multi-player bird racing game with a fantastic origami based visual style. All the landscapes and the birds are represented as nothing but folded papers. Below is an excerpt from G4: