Evil Twin Cheat Codes for Dreamcast

Super shot
Press [Shoo [First Person View] [First Person View] [Action] [Jump].

Unlimited lives
Press [Jump] [Action] [First Person View] [Jump] [Shoo.

Visor
Press [Shoo [Shoo [Jump] [First Person View] [Action].

Bounce shot
Press [Shoo [Action] [Shoo [First Person View] [Jump].

Quick shot
Press [Action] [First Person View] [Jump] [First Person View] [Shoo.

Sniper
Press [Action] [Shoo [Jump] [First Person View] [Shoo.