Xevious 3D/G+

Highlight the "Xevious 3D" option. Then at the game selection screen, hold L1 + L2 + R1 + R2 and rapidly tap Circle.

Twist the NegCon controller to also twist the ship.

At the title screen, highlight the "Reset" option. Then, hold L1 + L2 + R1 + R2 + Start. Now press Start after the "Start" is highlighted and hold all buttons until the ship transforms.

At the Xevious title screen, press Square + X + Start. Now the original Xevious game will begin in debug mode.

Enable the "Black ship" code. Then, return to the title screen and highlight the "Exit" option of the configuration mode screen. Hold L1 + L2 + R1 + R2 + Start. Now press Start after the "Start" is highlighted and hold all buttons until the ship transforms.

At the title screen, highlight the "Start" option and hold Left + X + Circle + Start on controller one to transform the ship into Heihachi. Hold Right + X + Circle + Start on controller two to transform the ship into Paul.