Action Replay Codes [US]

The following are known Action Replay Codes for Nigel Mansell’s World Championship Racing on Nintendo Game Boy / Color (GB / GBC). These codes were also known as GameShark Codes and in most cases will work on both devices.

Device Compatibility: Action Replay & GameShark

1st Place Mansell
0101dcc4

1st Place Single
0101c0c2