The following are known Action Replay Codes for TrickStyle on SEGA Dreamcast (Dreamcast). These codes were also known as GameShark Codes and in most cases will work on both devices.

Device Compatibility: Action Replay & GameShark

All Rings Grabbed (Training)
7626C9EF
C0705041
7625C9EF
00000008

All Globes Grabbed (Training)
51546DBB
C0705041
51576DBB
00000006

Always 1st Place in Race
7B8ED551
E0705E81
7B8DD551
0000E201