D

Dark Drift

Play As Sonork - At the Title Screen hit, L, R, C-Up, C-Down, C-Left, C-Right.

Play As Demitron And Sonork - At the title screen hit, A, B, R, L, C-Down, C-Up.

Didy Kong Racing

Enter the following from the 'Magic Codes' screen in Options:

BYEBYEBALLOONS - All the weapons are disabled for the computer

JOINTVENTURE - Two player adventure mode.

FREEFORALL - Maximum power up.

ARNOLD - Large characters

FREEFRUIT - Start with ten bananas

OFFROAD - Makes karts 4 by 4s

DOUBLEVISION - Select same character in multiplayer.

Duke Nukem 3D - UK Version

God Mode - Press R seven times on the title screen to get God Mode.