the cutting room mirror

Space Invaders (WonderSwan)

It's Space Invaders; now in black and white instead of black and green.

Debug Menu#

Download Space Invaders Debug Mode Patch

File: SpaceInvaders_DebugMode.zip (204 B) (info)

SpaceInvadersWS_debug_menu.png

The game has a debug mode and subsequent menu that can be accessed during gameplay in replace of pause. To enable debug mode, modify the word value at DS:00DA with the value 0x01. Alternatively, you may apply the IPS patch for a permanent solution in which it modifies the instruction at F:0A36 from mov word ptr ds:0DAh, 0 to mov word ptr ds:0DAh, 1.

DEBUG MODE

NO DEATH

PLAYER TIME

PLAYER SPEED

BEAM TIME

BEAM SPEED

INVADER TIME

MISSLE TIME

MISSLE SPEED

UFO TIME

UFO SPEED