Jeremy McGrath’s Supercross World Infinite turbo
At the main menu, press R2, L1, Square, Circle(3). If you entered the code correctly, there will be a quick flash indicator in the bottom left-hand corner of the screen.
Low gravity
At the main menu, press Up(4), R1, Square, Circle. If you entered the code correctly, there will be a quick flash indicator in the bottom left-hand corner of the screen.
All bikes
Successfully complete the hardcore part of career mode to unlock all bikes.
| Master Code (Must Be On) | 0E3C7DF2 1645EBB3 0C072FA3 F893D77F |
| Press R1 to Turn Gravity Off | EC4614DD F8FCF7FF 3C102127 C648FEEE |
| Press L1 to Turn Gravity On | EC4614DD F8FCF3FF 3C102127 C648FEC6 |
| Disable A.I. | 3C0C9FBF FBDCFEF6 3C0C9FC3 F8FCFEFE |
| Never Crash From Awkward Landings | 3C158AFF FBDCFEF6 3C158A03 F8FCFEFE 3C158C9F FBDCFEF6 3C158CA3 F8FCFEFE |
| All Challenges Completed | 5C22F987 F891FEF1 1DF82FD0 F8FCFEFE |
| Career Slot 1 Codes | |
| Infinite Skill Points | 1C22E3D5 F8FCFEF5 |
| Max Stats | 2C22E3D1 F8FCF9F5 2C22E3D3 F8FCF9F5 |
| All Series, Tracks, Bikes Unlocked/All Trophies | 3C22E3DB F9FDFDF1 3C22E3DF F9FDFDF1 3C22E3E3 F9FDFDF1 2C22E3E7 F8FCFDF1 |
| Enable Programmer’s Codes [Note] | |
| Infinite Turbos | 2C21144B F8FCFEF1 |
| Moon Gravity | 2C21144B F8FCFEF0 |
| Big Head Mode | 2C21144B F8FCCEFE |
| Tiny Mode | 2C21144B F8FCFDFE |
| Infinite Turbo + Moon Gravity | 2C21144B F8FCFEF3 |
| Big Head + Tiny Mode | 2C21144B F8FCCDFE |
| All Cheats On | 2C21144B F8FCCDF0 |
Note: Only use one code at a time.