The object of the game is to drive your vehicle around a maze in order to clear the maze of dots while avoiding enemies (in a style similar to the old Pac-Man game). The game consists of 32 mazes total plus boss fights (some optional, some not).
Raimais was ported to the Famicom Disk System under the title Youmais the same year. It was included as part of the compilation Taito Legends 2 in 2006 for the Xbox and PlayStation 2 consoles as well as Microsoft Windowscomputers, marking its first official release in the west.
It was also re-released as part of the Arcade Archives lineup on the PlayStation 4 and Nintendo Switch on November 18, 2021, worldwide.
