here is a glitch for mk4. it's pretty tought to do because you have no control of the cause.

set the computer onto "ultimate." this makes it impossible for you to throw or break any of the opponents body parts (or they will do it to you).

fight Scorpion. wait until he does his fire breath attack. after the fire, but before he puts his mask back on, run and throw him. because the computer cannot be thrown in "ultimate" mode, scorpion will throw you. he did not have a chance to reattach his mask so, until he does the ove again, or is hit, he will fight without his mask on. (this is kind of stupid considering that his alternate costume has no mask, but hey, it's still cool.)

here's one that only works for MKT for playstation. it's almost impossible but it's there.

use sub-zero and fight rain. have each player win two rounds. then, have each player fight until they are both on danger. if the players shoot their projectiles at the same time, and rain's hits first, he will stil get frozen. then, he will start moving (fighting stance and walking around) but will still be all blue and frozen.

like i said, "almost impossible" but still cool to see.

this was found by my extremely hot, beautiful girlfriend Cheryl. thanks!

this one really isn't a glitch techhnically. but it's good to know. in mkt for playstation. during an endurance round, if you'r shang tsung, you can only transform into the people fighting in the endurnce round.i know most of you knew that but it's still good to post.

Thx Noob for all ur glitches plz post more if u can im eager to test them out sence i got mkt for n64 and such plus i got a glitch for the SNES Version of MK1 And this Glitch DOESNT Work on an Emulator.

ok First You Need two Controllers, Start a One Player Game Pick Sub-Zero BUT Right After Sub-Zero's Portrait Stops Flashing Press Start on the 2nd Players Controller and then the VS screen will show up saying its Sub vs Sub, BUT THEN!!!
Player One will be Sub-Zero While Player two is Johnny Cage, Then Have Player One Kill Player two, and heres the Weird Part After p2 is Killed THE BATTLE PLAN will show up then it says ur next opponent and blah blah blah and your Portrait (the one goin up the Battle plan) is Johnny's NOT Subbies and after p2 is killed again all the
Opponent Portraits will be Johnny too, But Sooner or Later the game will Freeze-up , But the Thing is that if u can make it far enough without the game Freezing or Crashing the 2nd players controller will be Able to Control Goro and Shang Tsung and if u press Start on p2's Controller while doing this it will Say "PLAYER 2 HAS ENTERED THE TOURNAMENT!"

heh i know this is long and buggy but its a pretty cool Glitch, me and a Friend Found this when we were playing a few years ago i had selected my fighter (subby) while we were talking and i forgot he didnt press start so im like PRESS START DUMBASS so he did and Wallah! a glitch was found = )

people have asked for more glitches. but i'm afraid i'm all out. i will continue to look because irespect the classic gamers and enjoy entertaining people. but always remember to check back every week because i usually find new ones but only use the computer on weekends for personal reasons. i may even have more tommorrow so keep looking at this.

since i'm running out of ideas, i only have a couple off the top of my head that everyone must already know about. the one in mortal kombat one. if you select a two player game and pick the first player as sub-zero and the second player as anyone. beat your opponent the first round and then get them down to low life in the second round.after that, corner sub-zero and have the opponent stand ONE STEP away from him. give him a punch and do the fatality. because he cannot flip backwards, he will flip uncontrollably three time around the screen. then freeze the opponent.then he'll only flip into the middle of the screen and punch he'll be no where near the frozen opponent, but will still shatter him.