Play as Silvia:
Beat the game on Adult.
V-Rated mode:
Beat the game on Adult.
Play as Alastor:
Beat the V-Rated mode.
Ultra V Rated difficulty:
Beat the V-Rated mode.
Play as Captain Blue:
Beat Ultra V-Rated mode.
Unlimited VFX mode:
Beat the game with a Rainbow V rank for every level. Start a new game and press Z.
Skip FMV:
To skip sequences, press Z.