In Mortal Kombat (aka Mortal Kombat 9, 2011 version) for the PS3 and Xbox 360, there are quite a few Kombat Kodes (aka cheat codes) you can enter on the loading screen on a Versus match for various different effects, from turning off the ability to jump, to fighting with no arms.
To enter these codes, on the loading screen you’ll see three symbols on each side of the screen, one set for each player to interact with. Pressing buttons will change the symbols. For the Xbox 360, you’ll press X for the first position, Y for the second, and B for third. For PS3 you press Square for the first position, Triangle for the second position, and Circle for the third.
The numbers below represent the number of times you hit the button in each position. For example, for Armless Kombat on the Xbox 360, each player would press X 9 times, Y one time, and B one time. Player one enters the first set of numbers, and player two enters the second set of numbers.
Here is the list of kombat kodes you can enter.
Armless Kombat – 911 911
Blocking Disabled – 020 020
Breakers Disabled – 090 090
Dark Kombat – 022 022
Double Dash – 391 193
Dream Kombat – 222 555
Enhance Moves Disabled – 051 150
Explosive Kombat – 227 227
Foreground Objects Disabled – 001 001
Headless Kombat – 808 808
Health Recovery – 012 012
Hyper Fighting – 091 091
Invisible Kombat – 770 770
Jumping Disabled – 831 831
Klassic Music – 101 101
Kombos Disabled – 931 931
No Blood – 900 900
Player 1 Half Health – 110 000
Player 2 Half Health – 000 110
Power Bars Disabled – 404 404
Psycho Kombat – 707 707
Quick Uppercut Recovery – 303 303
Rainbow Kombat – 234 234
Sans Power – 044 440
Silent Kombat – 300 300
Specials Disabled – 731 731
Super Recovery – 123 123
Throwing Disabled – 100 100
Throwing Encouraged – 010 010
Tournament Mode – 111 111
Unlimited Super Meter – 466 466
Vampire Kombat – 424 424
X-Rays Disabled – 242 242
Zombie Kombat – 666 666