Star Cruiser

Star Cruiser is a first-person role-playing shooter released fist in Japan for the PC-88 and Sharp X1 home computers in 1988. The game is considered innovative and ahead of its time, for being an early example of an action role-playing game with fully 3D polygon graphics, combined with early first-person shooter gameplay, which would occasionally switch to space flight simulator gameplay when exploring the open-ended outer space with six degrees of freedom.