Code

Result

Square - Circle - X - Square - Circle - Square - X - Circle - X - Square - Circle - X

Invincible Rau. Go to the Cheats section at the Sage and you'll find the Invincible Rau.

X - Circle - Circle - Circle - X - Square - Square - Square - X - Circle - Square - X

Disable arena AI.

X - Circle - Circle - Square - X - Square - Square - Circle

Weaker enemies.

X - Circle - Square - Square - X - Square - Circle - Circle - X - Circle - Circle - X

Tougher enemies.

X - Circle - Square - Square - X - Square - Circle - Circle - X - Square - Square - X

Unlimited arrows.

X - X - X - X - Square - Square - Square - Square - Circle - Circle - Circle - Circle

All health power-ups will restore full health.