Zapper (PS2)

Unlimited lives
Pause game play, then hold L1 and press Up (3), Left (2), Right, Left, Right.


Unlimited shield
Pause the game, then hold L1 and press Up, Down, Up, Left, Right, Down, Up.


Finding secret passages
Follow your friend's directions for secret passages.


Flying
Win the first world with 400 points and you will get to fly.


Ultimate zapping weapon
When you buy a lot of dragonflies, you will get the ultimate zapping weapon.


Win the round
Collect six eggs every round and win the round.