Microsoft today revealed a two-disc Viva Piñata Special Edition with added bonuses for the whole family to enjoy, including playable demos for several Xbox Live Arcade titles, and an episode from the Viva Piñata animated series.

Immune Attack is a new generation video game that engages students and teaches complex biology and immunology topics in a manner different from the traditional classroom approach. The goal is to immerse the student in immunology concepts to make learning fun and exciting.

Ridge Racer 7 will be produced by Hideo Teramoto, music by Hiroshi Okubo under direction of Masaya Kobayashi. Not many details are available yet, but it is said that RR 7 will support online multiplayer for up to 14 players.

WH40K: Dawn of War - Dark Crusade will feature two new playable races, the Tau Empire and the Necrons, bringing the number of totally unique races to an unprecedented seven. Already revealed yesterday, THQ has just officially announced the expansion went gold.

Buena Vista Games today announced that Spectrobes, its anime-inspired action/role-playing game, will ship worldwide on March 15, 2007.

Ship Simulator 2006 puts you at the helm of some of the most varied and detailed ships to be found at sea, where they will need to perform a multitude of tasks, all set within a stunning 3D environment. This demo allows you to try the New York harbour location and is updated with the latest code.

Overlord is an original next-generation title from Age of Wonders developer Triumph Studios. A groundbreaking action adventure, Overlord is set in a seriously warped fantasy world where players can be evil (or really evil).

PDC World Championship Darts provides an authentic ‘as seen on TV’ adaptation of the UK’s best loved home-grown sport, offering darts fans an authentic, star-studded, challenging darts experience that can be played at home.

Heed the call of the open road, throw the gears in motion and take off in a tractor trailer. Be your own boss behind the wheel of your big rig. Frogster has released the first patch for the German edition, although no details as to what it fixes are available...

Silverfall is a fantasy-style RPG using advanced 3D graphics and fascinating storyline, featuring large free-roaming environments, 4 customizable and playable races, 150 monsters, single- and multiplayer (co-op and PvP), ragdoll effects, day/night cycle, particle effects and the latest shaders.