Cheats
KEY
| Cheat Type | Mission | Difficulty | Time Constraint |
| Cheat Name | Beat level on any difficulty to earn cheat. | Beat level on Agent to earn cheat. | Insert Game Boy game into Transfer Pak to automatically earn the cheat. |
| Cheat Name | Beat level on Special Agent to earn cheat. | Beat level on Perfect Agent to earn cheat. | No time constraint. |
| Weapons for Jo in Solo | Mission | Difficulty | Time Constraint |
| Rocket Launcher | 1.3 - dataDyne Extraction | Any | Finish |
| Sniper Rifle | 2 - Carrington Villa | Any | Finish |
| Super Dragon | 4.3 - Area 51 Escape | Any | Finish |
| Laptop Gun | 5.2 - Air Force One | Any | Finish |
| Phoenix | 8 - Attack Ship | Any | Finish |
| Psychosis Gun | 3.1 - Chicago | Perfect Agent | 2:00 |
| Trent’s Magnum | 5.3 - Crash Site | Agent | 2:50 |
| FarSight | 6.2 - Deep Sea | Perfect Agent | 7:27 |
| Fun Cheats | Mission | Difficulty | Time Constraint |
| DK Mode | 3.1 - Chicago | Any | Finish |
| Small Jo | 3.2 - G5 Building | Any | Finish |
| Small Characters | 4.1 - Area 51 Infiltration | Any | Finish |
| Team Heads Only | 5.1 - Air Base | Any | Finish |
| Play as Elvis | Area 51 Rescue | Perfect Agent | 7:59 |
| Slow Mo Single Player | 1.2 - dataDyne Investigation | Any | Finish |
| Gameplay Cheats | Mission | Difficulty | Time Constraint |
| Invincible | Area 51 Escape | Agent | 3:50 |
| Cloaking Device | 3.2 - G5 Building | Agent | 1:40 (or insert Game Boy game into Transfer Pak) |
| Marquis of Queensbury Rules | 1.1 - dataDyne Defection | Special Agent | 1:30 |
| Jo Shield | 6.2 - Deep Sea | Any | Finish |
| Super Shield | 7 - Carrington Institute Defense | Agent | 1:45 |
| Perfect Darkness | 5.3 - Crash Site | Any | Finish |
| Enemy Rockets | 6.1 - Pelagic II | Any | Finish |
| Enemy Shields | 7 - Carrington Institute Defense | Any | Finish |
| Classic Weapons for Jo in Solo | Medals Needed in Firing Range |
| PP9I | All Gold |
| CC13 | All Gold |
| KLO1313 | All Gold |
| KF7 Special | All Gold |
| ZZT (9mm) | All Gold |
| DMC | All Gold |
| AR 53 | All Gold |
| RC-P45 | All Gold |
| Weapons | Mission | Difficulty | Time Constraint |
| Classic Sight | 1.1 - dataDyne Defection | Any | Finish |
| Unlimited Ammo – Laptop Gun | 5.2 - Air Force One | Perfect Agent | 3:55 |
| Hurricane Fists | 1.3 - dataDyne Extraction | Agent | 2:03 (or insert Game Boy game into Transfer Pak) |
| Unlimited Ammo | 6.1 - Pelagic II | Special Agent | 7:07 |
| Unlimited Ammo, No Reloads | 5.1 - Air Base | Special Agent | 3:11 |
| X-Ray Scanner | 4.2 - Area 51: Rescue | Any | Finish |
| R-Tracker/Weapon Cache Location | 9 - Skedar Ruins | Any | Finish (or insert Game Boy game into Transfer Pak) |
| All Guns in Solo | 9 - Skedar Ruins | Perfect Agent | 5:31 (or insert Game Boy game into Transfer Pak) |
| Buddies Cheat | Mission | Difficulty | Time Constraint |
| Velvet Dark | Have at beginning | N/A | N/A |
| Pugilist | 1.2 - dataDyne Investigation | Perfect Agent | 6:30 |
| Hotshot | 4.1 - Area 51 Infiltration | Special Agent | 5:00 |
| Hit and Run | 2 - Carrington Villa | Special Agent | 2:30 |
| Alien | 8 - Attack Ship | Special Agent | 5:17 |
Complex | Felicity | Temple
Fortress | G5 Building |
Skedar | Ravine | Warehouse | Villa | Grid | Area 52
Other Multiplayer Stuff
Carrington Institute
Ammo Types
Cheats