Information regarding World Stadium '90 (Japan) is limited. Being an arcade game, it likely provides fast-paced gameplay, but the specifics remain unclear.  It is probable that the game builds upon the success of its predecessors with possible updates to graphics, rosters, or game modes.  Further details about the developers or historical context of the release remain unknown.

World Stadium '90 (Japan)

World Rally (Version 1.0, Checksum 3873)