In the Campaign mode type the following:
ROAM01 - All levels access
ROAM00 - Turns the level cheat off
POWER01 - Enables SPM in all levels
POWER00 - Disables the SPM cheat
In the Campaign mode type the following:
ROAM01 - All levels access
ROAM00 - Turns the level cheat off
POWER01 - Enables SPM in all levels
POWER00 - Disables the SPM cheat