Continuing the F-1 Hero series on Game Boy, Nakajima Satoru Kanshuu F-1 Hero GB '92 - The Graded Driver features gameplay focused on the Formula 1 racing career of Nakajima Satoru. Likely developed and published by Kemco like the previous entry, it offers simplified racing mechanics adapted to the Game Boy's capabilities. Players probably navigate tracks, compete against opponents, and strive to improve their driver rating or ranking within a structured championship. The 'Graded Driver' aspect implies a progression system and driver rating that changes based on performance.  Further details about specific game features are difficult to find without access to in-depth game analysis.

Nakajima Satoru Kanshuu F-1 Hero GB '92 - The Graded Driver (Japan)

Nada Asatarou no Powerful Mahjong - Tsugi no Itte 100 Dai (Japan)