Cheat codes:

Various Cheats:
Name player 4's controller one of the following (case-sensitive)

ALL150 - Get all teams & players
SouthEnd - Get Everything (case sensitive)
NO FEAR - Get Extreme difficulty
CONFUSED - Get Multidisk
MOREROOM - Get all arenas
NOFOV - Narrow field of view
NOSYNC - Faster frame rate
NOHUD - No Hud

Multidisk Hint:
When you have 3 disks on the field at once it is a Multidisk

Easy Credits:
Use single match/extreme difficulty and choose 2 teams. Play till the 4th period and last 5 minutes. Switch to the winning team using controls