The following are known Action Replay Codes for Austin Powers: Oh, Behave! 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

Max Score (Platform)
019940de
019941de
019942de
019943de

Max Score (Maze)
019910db
019911db
019912db

Infinite Lives (Maze)
010758da

Infinite Lives (Platform)
010944de