| Unlockable: | How to Unlock: |
| Deep Freeze (15 Pts) | Get past the freezing trap in the Technodrome, without being frozen. |
| Evade (15 Pts) | Defeat General Traag in the Technodrome, losing 20 or less health. |
| Fire Hazard (20 Pts) | Rescue Master Splinter without being burned by the flamethrower. |
| Lickity Split (10 Pts) | Clear out the Apartment and April's Loft in 2:00 minutes or less. |
| Lofty Goal (10 Pts) | Clear out April's Loft, losing 10 health or less, in a Local game. |
| Ninjitsu (10 Pts) | Defeat three opponents with a direct attack. |
| Real Ultimate Power (30 Pts) | Defeat Shredder in an Xbox Live Co-Op game. |
| Secret: In The Dark (0 Pts) | Fall into a manhole five times. |
| Slice and Dice (25 Pts) | Earn 250 points, individually, in an Xbox Live Co-Op game. |
| Strategy (25 Pts) | Defeat Krang's robot, losing 10 health or less. |
| Superhero (15 Pts) | Destroy all Parking Meters, Pylons, Barrels, and Speed Signs in the game. |
| Turtle Soup (25 Pts) | Defeat Shredder without being turned into a regular turtle. |
