Mortal Kombat 4 Cheat Codes for Gameboy

Kombat codes
Enter any of the following "Kodes" before a match begins:

Dragon 0
MK Logo 1
Ying-Yang 2
Four 3
Question Mark 4
Lightning Bolt 5
Goro 6
Raiden 7
Shao Kahn 8
Skull 9

Kode Effect
192-234 Fight as Reptile
205-205 Fight Against Reptile
100-100 Disable Throws
460-460 Swicharoo
688-422 Dark Kombat
985-125 Psycho Kombat
020-020 No Blocking
987-666 Programmer's Message
123-926 Programmer's Message
000-707 CPU 1/4 Life
707-000 P1 1/4 Life


Bonus Credits
At the Difficulty Selection screen, press Up.