My tribute to Geometry Wars: Retro Evolved is now available. It is a free download at http://JackGames.com
You must defend your teeth against an endless assault of plaque. Blast with your fluoride cannon using a left mouse click. Use special weapons like floss with a double click. Navigate using either a right click or the arrow keys. I have made previous blog posts this week describing the various features and design decisions that went into the game.
Download: Cavity Crusade: Dental Evolved