Space Invaders
Classic mode:
Successfully complete the game under normal mode to unlock the classic mode
option on the main menu.
Maniacal mode:
Successfully complete the game under expert mode to unlock the maniacal mode
option on the main menu.
810B51E2 FFFF Infinite Points
810B51B6 0001 Infinite Shield
810B51DE XXXX Power Bar Modifier
Replace XXXX with:
0104 Vertical Burst
0204 Horizontal Right
0304 Horizontal Left
0404 Diagonal Burst