I-Samurai is a roguelike hack-and-slash game set in space, where you play as a samurai trying to find his way back to Earth after being held captive by future robots. The game consists of four locations, each containing ten waves of robotic enemies to fight through. As you progress through the game, you'll earn upgrades and abilities to help you take down tougher foes.

The game features fast-paced action and a unique setting in space, which provides an engaging and immersive experience. With its challenging gameplay, I-Samurai is a game that will appeal to fans of the hack and slash genre.