Fantasy Flight Games has some details up on a new card game based off of Space Hulk. It is a cooperative game for 1-6 players. From Fantasy Flight Games -


Failure is Not an Option 
Announcing Death Angel, a Space Hulk card game coming this summer
Gather your brother Space Marines and meet the alien threat!
Fantasy Flight Games is pleased to announce Space Hulk: Death Angel - The Card Game! Set in the Warhammer 40,000 universe, Death Angel is a cooperative card game for 1-6 players. Taking on the roles of Blood Angel Space Marines, you and your allies must enter an infested Space Hulk and terminate the Genestealer infestation.
Created by Corey Konieczka, Space Hulk: Death Angel - The Card Game combines strategy, teamwork, and grim combat into a suspenseful and fast-paced card game.
Players choose from six different combat teams, each consisting of two Space Marines with different abilities. Each player receives three Action cards for each of his combat teams. After all of the Space Marines have fallen into formation, prepare for the first wave of Genestealers!
Gameplay is quick and easy-to-learn. Each game is played over a series of rounds, broken up into phases. During the Choose Actions Phase, each player must secretly determine which of the following Action cards they wish to play on their Space Marines: Support, Attack, or Move + Activate. You can't pick the same Action card next round, so choose wisely!
Action resolution keeps all players involved while the overwhelming odds inspire them to work together to survive. The Action Resolution Phase consists of each player revealing and carrying out their chosen Action. The lowest number card goes first, which means Attacks are resolved after Supports. Support tokens enable Space Marines to reroll, so make sure to cover your fellow Blood Angels!
The Genestealer Attack Phase happens after all the Actions have been resolved, so hopefully you thinned out the swarms since you have to roll higher than the number of Genestealers in the swarm to successfully defend. Finally, an Event card is drawn to spawn more alien adversaries. Once all the Genestealers have emerged from the darkness, its time to move forward, drawing a new location card. And then it's back into the fight!
Head over to our description page to learn more, and keep watching for previews over the coming weeks. This summer, it's man versus alien in the grim darkness of space. The mission seems impossible. Survival seems unlikely. Failure is not an option.
Space Hulk: Death Angel - The Card Game is a cooperative card game for 1-6 players. Set in the Warhammer 40,000 universe, players take on the roles of Space Marines pitted against the increasing hordes of Genestealers.
This looks like it could be really neat. The fact that it can be played by one player is very interesting. The retail price on this is $25 and it is scheduled for release this summer.