Aleste Gaiden

Aleste Gaiden is a 1989 vertically scrolling shooter video game developed and published by Compile for the MSX2 home computer. A follow-up to Aleste (1988), it was included as part of the autumn special edition of Disc Station, a monthly disk publication by Compile. It is a sidestory to the main series, taking place in an alternative continuity. Controlling the soldier Raymond Waizen, protagonist of the first game wearing a cybernetic ninja suit, the player must overthrow the supercomputer DIA 51 by fight waves of enemies and bosses, while avoiding collision with their projectiles and other obstacles.