100% health power-ups

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

Disable AI.

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

Invincible mode

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

Tougher opponents

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

Unlimited ammo

X - Circle - Square - Square - X - Square - Circle(2) - X - Square - Square - X

Weaker opponents

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