| Code | Result |
| metropolis | All Cars |
| mynameisneo | All Campaigns |
| mynameismrsmith | All Campaigns Minus 1 |
| inversion | Mirror Mode |
| wreckedonspeed | All Game-Types (excluding Soccer) |
| warpspeedmrsulu | All Tracks |
| givemetheguysback | Unknown |
| itisiwhoammad | Unknown |
| billythewhizz | Unknown |
| snar | Unknown |