Mortal Kombat Trilogy

Unlimited kredits:
Press Down(2) Up(2), Right(2), Left(2) during the story screen. A sound will confirm correct code entry. After the next match is lost, "freeplay" will appear in the remaining kredits window.

Extra options:
Press Up + Start on the Kombat Mode selection screen. Options to enable or disable timer, aggressor, blood, and kombos will appear.

Enable blue "?" menu:
Press Run, HP, LP during the story screen (C-Down, B, A using the default controller configuration). Shao Kahn will say "Outstanding" to confirm correct code entry. Press Up + Start at the options screen to display a second question mark icon.
Information in this section was contributed by HeatgutsMegaman.

Enable both red and blue "?" menus:
Quickly press Block, HK, LK, Run, LP, HP, HP, HP, LP, LP during the story screen (C-Up, C-Right, C-Down, A, B(3), A(2) using the default controller configuration). A voice will say "Hi Mom" to confirm correct code entry. The red and blue question mark menus will be accessible allowing the following options:
Information in this section was contributed by Streetsk8r3490.

Red Question Mark menu

Freeplay - ON/OFF
Fatality Time - ON/OFF
Collision Boxes - ON/OFF
One Round Matches - ON/OFF

Blue Question Mark menu

Level Select - ON/OFF
Throwing - ENABLED/DISABLED
Unlimited Run - ENABLED/DISABLED
Bloody Kombat - ON/OFF
Human Smoke - ON/OFF
Khameleon - ON/OFF

Bonus Galaga-type game:
Fight 100 two player matches consecutively and a game called Land Of Rellim will begin.

Bonus Pong game:
Fight 50 two player matches consecutively.

At the end of a tournament game, the winner can choose a secret. To get two player Pong, have the winning player select the first picture on the second line (Rayden).
Information in this section was contributed by Jack Seale.

Bonus Space Invaders-type game:
Press Z when an object appears over the moon on the pit stage of a two player match. The sound of a bell will confirm correct code entry. The winner of that round will play Invaders From Space.

Stage select:
Highlight Sonya and press Up + Start on the character select screen. The screen will shake and a boom will be heard to confirm correct code entry. You will be able to select a stage after choosing your character.

Random character select:
Highlight Noob Saibot for player one, or Rain for player two, on the character selection screen. Hold Up and press Start. The cursor will select a random character.

Fight Khameleon:
Quickly press Down + Start if the word "Toasty" is heard on the Star Bridge stage. This usually happens after a number of uppercuts are successfully made. The phrase "Player 1, get ready" will appear followed by the Living Forest stage with Khameleon.

Fight as Human Smoke:
Choose Cyber-Ninja Smoke as a character. Hold Away + HP + HK + Run + Block before the "Fight" screen appears or between rounds. Cyber-Ninja Smoke will explode and change into Human Smoke.

Fight as Motaro:
Select any character to fight in the Jade's Desert, Khan's Tower, or The Wasteland stage. Hold Away + C-Up + C-Right (Away + LK+ HK) before the match begins. Motaro will replace your character after an explosion. You will revert back to your original character after winning the match. To continue playing as Motaro after the match, enter the code on round one and round two in a two player game. Then, player two should choose not to continue. Motaro will be playable in a one player game until a match is lost.
Information in this section was contributed by HeatgutsMegaman.

Fight as Shao Kahn:
Select any character to fight in The Rooftop, Pit Three, or Khan's Cave stage. Hold Down + HP + LP before the match begins. Shao Kahn will replace your character after an explosion. You will revert back to your original character after winning the match. To continue playing as Shao Kahn after the match, enter the code on round one and round two in a two player game. Then, player two should choose not to continue. Shao Kahn will be playable in a one player game until a match is lost.

Fight as Khameleon:
Press C-Right, C-Up, A, B, C-Down, C-Up, C-Right during the story screen. The name "Khameleon" will be spoken to confirm correct code entry. Khameleon's moves/fatalities/combos depend on what color her name is on her life bar. If her name is blue, she is Kitana; when it is green she is Jade; and when it is purple she is Mileena.

Defeating Shao Kahn:
Play a one-player game with Sub-Zero and reach Shao Kahn. Whenr he jumps, press Down/Forward + A (LP) to freeze him in mid-air. Then, get under him and uppercut him. Keep repeating this until you win.
Information in this section was contributed by USCMitch99.

Super endurance mode:
In a single player game, highlight Kano and press Down + Start on the character select screen. The screen will shake and Shao Kahn will say "You'll never win" to confirm correct code entry. Choose your character and select the hardest path. All matches except the first two and the last will be endurance matches. The first match will be against Khameleon, the second match will be against Motaro and the last match will be against Shao Kahn. Some of the endurance matches have at least six opponents to fight in the same match.

Shao Kahn's Lost Treasures:
Select "8-Player Kombat" from the mode select screen and win the contest. You may select one of the treasures:

Top row (from left to right): Ending, Galaxian-like game, Fight Ermac, Fight Noob Saibot, Random Prize, Fatality Demo 1, Brutality Demo 2, Fatality Demo 7, Noob + Ermac Endurance round, MK2 Classic Endurance, Mega Endurance, and Old School Kombat.

Bottom row (from left to right): Past History (Pong), Male Ninja Kombat, Animality Demo 1, Brutality Demo 1, Friendship Demo 1, Fight Khameleon, Fatality Demo 4, Animality Demo 2, Female Ninja Kombat, Supreme Demonstration (every "Finish Him/Her"), Play Invaders From Space, and the Secrets of Trilogy.

Note: Only the first five treasures (up to Random Prize) are selectable on the Novice Tower. Only the first eleven (up to Mega Endurance Kombat) are selectable on the Warrior Tower. Only the treasures up to and including Friendship Demo 1 are selectable on the Master Tower or the 8 Player Kombat mode. Only the treasures up to and including Invaders From Space are selectable on the Champion Tower. All treasures are selectable on the Champion Tower with Super Endurance Path mode enabled.

Exploding Babalities:
Perform a babality move. Hold HP + LP + HK + LK when the screen turns black and your opponent turns into a baby. Continue to hold the buttons as the baby turns back into an adult and explodes.

Hidden fatality sounds:
Hold LP on both controllers to hear Shao Kahn say "Crispy" during the Scorpion's Lair fatality. Hold BL on both controllers to hear Dan Forden say "Crispy" during the same fatality. Hold Down during the Deadpool fatality to hear a gurgling sound.

Easy Ultimate Kombat Kodes:
Continually sweep the D-pad or Analog-stick in a clockwise Full-Circle when the story screen appears. The Kombat Kode screen will appear.

Hint: Avoid the fighter's stance:
In round one throw a projectile that will kill your opponent, then quickly hold BL when the game says you won. Keep holding BL and your character will remain blocking until released or the next round begins. In the final round, repeat this and hold BL at the "Finish Him" message.
Information in this section was contributed by Miraaage.

Hint: Cyrax: Moves:
Information in this section was contributed by Rich Wargo.

Grenade far: Hold LK and press Forward(2) then release LK.
Grenade near: Hold LK and press Back(2) then release LK.
Teleport: Press Forward, Down, BL.
Net: Press Back(2), LK.

Hint: Cyrax: Combos:
Information in this section was contributed by Rich Wargo.

18% damage: Press HP(2), LP.
19% damage: Press HK(2), Back + HK.
30% damage: Press HP(2), HK, HP, HK, Back + HK. Add a Jump Punch and follow through with the combo from an additional 10% damage.

Hint: Cyrax: Friendship:
Press Run(3), Up.
Information in this section was contributed by Rich Wargo.

Hint: Cyrax: Babality:
Press Forward(2), Back, HP
Information in this section was contributed by Rich Wargo.

Hint: Cyrax: Defeating Shao Khan:
Keep doing the Acid Net and uppercutting him until you win.
Information in this section was contributed by therock12.

Hint: Johnny Cage: Triple Head Punch Off fatality:
Hold HP + BL + LP during Johnny Cage's Head Punch Off fatality. Johnny Cage will punch three heads off.

Hint: Motaro: Fatality:
Get close to your opponent when the "Finish Him" message appears. Tap Toward(5), then press C-Up.
Information in this section was contributed by Mqextreme.

Hint: Noob Saibot: Easy win:
This combo system works very well against the CPU. Select Noob Saibot in a single player game. First, throw a Shadow at the opponent (Forward, Forward, HP). Then, when the opponent is thrown above your head, time it so when you throw the Disabler (Down, Forward, LP) it connects with the opponent just before he or she hits the ground. Next, run over to the disabled opponent and hit him or her with the Uppercut combo (HP, HP, LP, HK). While he or she is in midair from the combo, Roundhouse them. Finally, as they hit the ground, throw another Shadow at the opponent and repeat. If no mistakes are made during the fight, you can get a flawless victory. Note: This combo does not work against Motaro, as his chest can automatically reflect projectiles; and attacks such as Scorpion's Spear and Noob Saibot's Shadow will pass through him.
Information in this section was contributed by Leroy Stokes.

Hint: Raiden: Fatality:
Hold LP for three to five seconds when the "Finish Him" message appears, then release when close to your opponent.
Information in this section was contributed by Lazyztk.

Hint: Raiden: Friendship finisher:
In sweeping distance, quickly press Down, Back, Forward, C-Up.
Information in this section was contributed by josey shane puckett.

Hint: Sheeva: Defeating Motaro:
Have "Automatic Combos" active and play as Sheeva. When you face him, use the Teleport Jump (Down + Up). After you land on him, use the kicking combo to get him to back off slightly. Repeat the process for the entire match to win easily.
Information in this section was contributed by KingBowser2.

Hint: Sub-Zero: Fatality:
Press Forward, Down(3), B up close when the "Finish Him" messages appears. Sub-Zero should uppercut his opponent and create a huge icicle. Your opponent should fall on it.
Information in this section was contributed by HeatgutsMegaman.

Hint: Sub-Zero: Juggle combos:
You can do a 5-hit combo by pressing HP(2), Down + LP, Down + HP. This will juggle your opponent into mid-air. Then, press L + D-pad to run underneath your opponent and press Down + HP to send them plummeting into mid-air again. Next, press L again to run up underneath and press HP(2) or LP(2). This will throw your opponent back up into the air for a short time, and will have dealt a great deal of damage.
Information in this section was contributed by trustcompanydude.

Number	Symbol
0	Dragon
1	MK
2	Yin-yang
3	"3"
4	Question mark
5	Lightning
6	Goro
7	Rayden
8	Shao Kahn
9	Skull

Kombat Kode	Effect
788-322	Fast uppercut recovery
044-440	No power
300-300	Silent Kombat
100-100	Throwing Disabled
010-010	Throwing Encouraged
020-020	Blocking Disabled
205-205	Winner fights Smoke
769-342	Winner fights Noob
969-141	Winner fights Shao Kahn
033-564	Winner fights Motaro
444-444	Randper Kombat
282-282	No Fear
987-666	Flipper message
550-550	Wavenet UMK3 message
999-999	Version Number message
448-844	"Don't jump at me.."
717-313	Rain is in the Graveyard
122-221	"Skunky!"
004-400	Ed Boon message
987-123	No Powerbars
688-422	Dark fighting
985-125	Psycho kombat
642-468	Play hidden game
788-322	Uppercut Recovery
466-466	Unlimited running
321-789	Super Run Jumps
975-310	Health Recovery
722-722	Combos Disabled
555-556	Special Moves Disabled
024-689	Super Endurance Kombat
113-840	Fight as Smoke or Khameleon
New for MKT
484-484	Automatic Kombos
109-901	Bloody Kombat
202-808	"Babalities Are Reversible"
123-321	Winner Fights Khameleon
555-556	Kombat Zone: Kombat Tomb
246-246	Play Pong
For 2-on-2 and 3-on-3
022-220	Explosive Kombat / Throwing Disable
227-227	Explosive Kombat
Kombat Zones
330-033	Jade's Desert
666-444	Scorpion's Lair
091-190	Bell Tower
666-333	Graveyard
933-933	Scislac Busorez
880-088	Subway
050-050	Noob's Dorfen
343-343	The Roof
820-028	Pit III
004-700	Kahn's Kave
002-003	River Kombat
600-040	Kombat Temple
079-035	The Street
123-901	The Soul Chamber
077-022	The Bridge
880-220	Kahn's Tower
New for MKT
222-222	Dead Pool
191-191	The Armory
919-919	The Pit
606-606	Star Bridge
101-010	The Tower
007-007	The Portal
166-661	The Pit II
121-121	The Courtyard
212-212	The Wasteland
000-666	The Lair

Information in this section was contributed by anca peter.

Glitch: Classic Smoke's Tele-Death Fatality:
When you use Classic Smoke's Tele-Death fatality on the edge of a stage, he flies right past his opponent, not killing them. His fatality consists of Smoke teleporting and blowing up the opponent's head with a flying punch. Although the game registers it as a fatality, the opponent is still totally dazed and spinning.
Information in this section was contributed by BMKT1605.