Assault on Dark Athena is the sequal to 2004's sleeper hit Chronicles of Riddick: Escape from Butcher Bay, a game known for its blend of great graphics, stealth, and action gameplay. Dark Athena continues this tradition, and this version includes an updated version of Escape from Butcher's Bay. Two Riddick games for $5!

There are a few things time can't erase, and one of those things is the sweet nostalgia of video games from our past.  Steam is currently offering 40 classic Sega Genesis games, including Altered Beast, Golden Axe, and Shining Force, for $9.99.

Advance Wars: Days of Ruin is a tactical turn based "grid" game. For an unspecified amount of time Amazon is offering this cheap DS game for $18.99, a savings of 37%.

All this weekend you can save 40% on the individual Enlight PC games, or save 60% off the entire bundle if you buy them all at once.  The Enlight games are tycoon style games based around managing various resources or enterprises.

For this weekend only you can save 33% on all Sims 3 PC games.