M.U.S.H.A.

MUSHA is a vertically scrolling shoot 'em up developed by Compile and released on the Sega Genesis in 1990. An entry in Compile's shooter series, Aleste, MUSHA places the player in the role of a flying mecha pilot who must destroy a large super intelligent computer threatening planet Earth. Development lasted less than one year. Originally the game had a working title of 'Aleste 2' and featured a style similar to the first game, but it was redirected to feature a Japanese aesthetic and a speed metal soundtrack.

MUSHA is a vertically scrolling shoot 'em up. The player takes on the role of Terri, a pilot who flies a specially designed mecha vehicle with advanced weaponry called a MUSHA. She is sent to fight the human-built Dire 51 super computer that has begun attacking Earth from space in the year 2290. The gameplay conventions are largely retained from earlier Aleste titles. The player has a main gun that can be powered up by collecting 'Power Chips'. There are also three different special weapons that can be picked up: piercing lasers, fire-based explosives and rotating shields. They can be upgraded if the same weapon is picked up that is currently being used. If hit while a special weapon is equipped, the player will lose the special weapon but remain alive. Getting hit without a special weapon will result in losing a life. For every three Power Chips collected, the player obtains a drone similar to those in the Gradius series. Only two drones can be equipped at any one moment; extras are stored. These drones can be set to one of six attack modes, such as aiming forward, behind, or rotating around the player.