From Halopedia, the Halo wiki
Slipspace Invaders is an arcade game where the player uses a joystick and various buttons to control a ship styled after a UNSC Sabre fighter in simplistic combat with various Covenant craft, including Banshees, Seraphs, and Phantoms. The player has three lives within which they must defeat the aliens. A small arcade on Halleg Street in New Mombasa, Earth called Arcade Game Zone has multiple Slipspace Invaders game cabinets.
List of appearances