Adventure Time: Son Of Mars

You control Finn, moving left and right across a Martian landscape. Your main goal is to progress through a series of platforming levels, each filled with strange alien creatures that hop or float toward you. You swing your sword to defeat them, and the controls are basic, responsive to quick taps for jumping and attacking. The levels are short, but the enemies come at a steady pace, requiring you to time your strikes to avoid taking damage. It feels like a brisk, uncomplicated arcade challenge, a brief visit to the show's weird world.