Get $999,999:
In the status menu, change you name to PLAYA (case-sensitive).
Max stats:
In the status menu, change you name to DAMAX (case-sensitive).
Custom char:
In the status menu, change you name to XTRA0 (case-sensitive).
Custom move:
In the status menu, change you name to XTRA2 (case-sensitive).
Custom self:
In the status menu, change you name to XTRA1 (case-sensitive).
Delete saved games:
In the status menu, change you name to ERAZE (case-sensitive).
Start with bonuses:
In the status menu, change you name to WAZZA, FUZZY, WUZZY or BEAR (all case-sensitive).
