Alter Echo is an action-adventure game for Xbox where players assume the role of Nevin, an operative with the unique ability to manipulate a substance known as Plast. Tasked with combating biomechanical foes, Nevin uncovers a conspiracy involving human consciousness. The game features a dynamic transformation mechanic that allows players to switch between melee, ranged, and stealth combat modes, alongside a time manipulation system for executing complex attacks.
In Alter Echo, interstellar corporations mine a new organic skin called Plast and use it to make biomachines. Nevin, who can physically alter Plast and time itself, discovers that illegal experiments have infected Plast with human consciousness, and now he must fight for survival against a world gone mad. As you battle wave after wave of biomechanical enemies, you can morph between Melee, Gun, and Stealth modes. A Time Dilation system allows players to freeze the action and cue up an unstoppable flurry of moves and special attacks.