Publisher Assemble Entertainment and developer Tiny Roar have issued a first look gameplay trailer for XEL, an action-slash-sci-fi game. It shows off various landscapes and puzzle levels, not to mention the core mechanic of time travel. Here’s an overview of XEL, courtesy of Assemble: A wondrous 3D sci-fi fantasy, XEL follows an amnesiac protagonist named Reid, who finds herself shipwrecked...