Microsoft announced that Live Arcade title scheduled for next Wednesday, January 12, Zeit ² is a particular self-scrolling shooter published by Ubisoft. The unique feature of this game is the ability to play co-op with yourself: that pilot the ship is equipped with time control powers, so we can go back in time ricombattendo certain sequences next to our earlier self. Here are some screenshots and a trailer that will allow you to better understand the mechanics of the game.

Zeit ² - Trailer | HD version