Xevious 3D Cheats

Black ship

Highlight the “Reset” option at the title screen. Hold (L1) + (L2) + (R1) + (R2) + (Start). Press (Start) after the “Start” is highlighted and hold all buttons until the ship transforms.
Wide ship

Enable the “Black ship” code. Return to the title screen and highlight the “Exit” option of the configuration mode screen. Hold (L1) + (L2) + (R1) + (R2) + (Start). Press (Start) after the “Start” is highlighted and hold all buttons until the ship transforms.
Twisted ship

Twist the NegCon controller to also twist the ship.
Play as Tekken characters

Highlight the “Start” option at the title screen 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.
Five continues

Highlight the “Xevious 3D” option. Hold (L1) + (L2) + (R1) + (R2) and rapidly tap [Circle] at the game selection screen.
Debug mode

Press (Square) + (X) + (Start) at the Xevious title screen. The original Xevious game will begin in debug mode.