All combinations will be entered in the main menu!

B, B, B, unten, C, Start - aiming cross disable

X, Y, Z, oben, unten, Start - double hitpoints

unten, C, C, A, Start - more difficult

links, rechts, B, C, C, Start - invulnerability

Y, Y, A, Y, Y, Start - stage select

rechts, rechts, B, C, A, Start - Taggle - Attack

B, C, C, C + Start - infinite 120mm munition

B, B, B, C, Start - infinte munition

oben, rechts, unten, links, Z, Start - infinte Jump Rockets

unten, oben, rechts, A, links, Start - end sequence