If you happen to buy all four XBLA releases during the House Party promotion then you'll get a 800 MSP rebate. The first to launch is Warp from EA Partners and developer Trapdoor.
Below is the House Party schedule, courtesy of. Each of them carries their date of release, price in Microsoft Points, a brief description and a trailer.
Warp - February 15th, 800 MSP
Warp is a puzzle based stealth action game where gamers play as Zero, a loveable yet lethal, little orange alien with a big score to settle. Abducted by a villainous General from his home world and taken to an underwater research facility, Zero must plan his ultimate escape by relying on his arsenal of special abilities.
Alan Wake's American Nightmare - February 22nd, 1200 MSP
In this brand new standalone experience, Alan Wake fights the herald of darkness, the evil Mr. Scratch! A thrilling new storyline, hordes of creepy enemies, serious firepower and beautiful Arizona locations, combined with a fun and challenging new game mode make this a must for Alan Wake veterans, and the perfect jumping on point for new players! Play the full-fledged Story Mode, and you’ll be on the edge of your seat as you fight to stop your murderous evil double to take back your life... and change reality itself! But there’s more to this nightmare – in the action-packed Arcade Mode, you’ll need to master the Fight with Light mechanic to stay alive until dawn and beat your friends on the Leaderboards. Can you survive until sunrise?
Play the full-fledged Story Mode, and you’ll be on the edge of your seat as you fight to stop your murderous evil double to take back your life... and change reality itself! But there’s more to this nightmare – in the action-packed Arcade Mode, you’ll need to master the Fight with Light mechanic to stay alive until dawn and beat your friends on the Leaderboards. Can you survive until sunrise?
Nexuiz - February 29th, 800 MSP
For centuries the Kavussari and the Forsellians have waged war. They have a fragile truce but due to their seething disgust of each other they still pit their warriors against each other in arenas rather than on the fields of war. Those episodes of lethal combat are now broadcast throughout the galaxy, as entertainment… a spectacle known as… The Nexuiz Competition: An arena based first person shooter where you can alter the rules of the match and laws of physics while you dominate opponents in ever-changing hostile environments bleeding with hatred.
I Am Alive - March 7th, 1200 MSP
One year after a worldwide cataclysmic event has wiped out most of human civilization, a man struggles for survival. Faced with an insecure, decaying, and hazardous world, he scours a desolated city, searching for his long lost wife and daughter. Survive the suffocating, murky streets covered in dust. Climb the teetering remains of the last standing skyscrapers to reach breathable air and find untouched resources. Explore the crumbling ruins of a once-thriving metropolis. And discover a changed human condition, punctuated by distrustful survivors, dangerous armed gangs, and victims in need.
Xbox Live Arcade House Party dates and prices
24 January 2012 | By Simon Priest