This Xbox Live Arcade Wednesday, Xbox Live members around the world will be able to download the award-winning “Undertow” free of charge for a limited time. Beginning at 2:00 a.m. PST (10:00 GMT) Wednesday, January 23 and continuing through 11:59 p.m. PST on Sunday, January 27 (07:59 GMT on Monday, January 28), “Undertow” will be available free of charge on Xbox Live Arcade.

Developed by Chair Entertainment Group, Undertow redefines aquatic based shooters through a mix of high-definition graphics, intuitive controls and multiple modes of game play action. The game features a full story driven-single player campaign, on and offline co-op, and multiplayer for 2-16 players over Xbox Live for Gold subscribers. Players battle for control of the oceans as one of three selectable races, each with four unique, upgradeable units. “Undertow” is available worldwide (normally 800 Microsoft Points) and is rated E10+.

In support of the giveaway, Chair Entertainment Group is offering gamers the opportunity to play alongside the Undertow development team on Thursday, January 24 at 7:00 p.m. PST (03:00 GMT on Friday, January 25). The team will host player matches, provide game play tips and the opportunity for gamers to pick-up Undertow achievements.

For more details on “Undertow,” please visit the official Web site.