Cheats for Men In Black: The Series (GBC)

Level passwords:
Lvl 2 - 2710
Lvl 3 - 1807
Lvl 4 - 0309
Lvl 5 - 2705
Lvl 6 - 3107

Level skip:
Enter 2409 as a password. To skip to the next level, press Select. To skip to the next checkpoint, press A to skip to the next checkpoint.

Fly mode:
Enter 0601 as a password. While playing, press Select + Up to fly. Press Select + Down to stop flying. To get the Noisy Cricket, press Select + A.

View end sequence:
Enter 1943 as the password.