MX Unleashed

Cheat mode:
To enter the following codes, choose the "Options" selection at the main menu. Then, press L or R to cycle from the "Game Settings" option until the "Cheats" option appears. Then, press Down until the desired cheat option appears. Press B to display a keyboard that is used to enter the code to unlock that cheat option.

All machines:
Enter MINIGAMES as a code.

50cc class:
Enter SQUIRRELDOG as a code.
Rob C.

500cc class:
Enter BIGDOGS as a code.

Career completion:
Enter CLAPPEDOUT as a code for the "Character Completion" option at the "Cheats" screen. All bonuses in the game will now be unlocked.

All Freestyle tracks:
Enter BUSTBIG as a code.

All National tracks:
Enter ECONATION as a code.

All Supercross tracks:
Enter STUPERCROSS as a code.

Bowling mini-game:
Enter WRECKINGBALL as a code. Alternately, play the Ocotillo Wells track in freestyle mode. Get to the purple stunt competition marker then look for the nearby row of power lines. Follow the power-lines to the west to reach the bowling lane.

Football mini-game:
Enable the "Bowling mini-game" code, then go to Smoke Ridge in freestyle mode. Go to the purple "S" and go north. You will see a mini football game.
Pete Rodriguez.

Giant egg:
Enable the "Bowling mini-game" code. Go to Montauk Plains in freestyle mode. Go to the run beam and head north. You will see a giant egg.
Pete Rodriguez.

Eyeballs:
Go to Morenci Mines. Head to the Run 1 circle, then stand in it. Go almost northwest from there and you will find a group of eyeballs.
housefam5.

Pro Physics:
Enter SWAPPIN as a code for the "Pro Physics" option at the "Cheats" screen.

Expert opponents:
Enter OBTGOFAST as a code.

Reset vehicle:
To reset you vehicle (dirt bike, monster truck, trophy truck, etc.), press L + R during game play in freestyle mode. If you try to do this with the biplane or helicopter, you must be flying slow and close to or on the ground. If you have your propellers broken off, you can also do it there regardless of the speed. If you flip your trophy truck or monster truck, you can do this to get up faster without waiting for the game to do it for you.
Stinky900.

Control demo mode:
Allow the game to idle at the title screen until the demo starts. Press X to play during the demo.

Hint: Bailing:
Enter the options screen and set the "Throw-Away" trick to be used. Save the game in the options screen and you will be able to bail whenever that trick is used during game play.
cduilchp wbga.

Hint: No Hander:
You can do a No Hander stunt off a small jump and land while still doing the trick.
JokermanTJ.

Hint: Uncontrollable flips:
Do a No Hander Lander when you are riding away with no hands. You will do a nose wheelie while his hands are still off. Then, endo and the bike will flip around uncontrollably.
r m.

Hint: Wheelie in monster truck:
Reverse then gun it, or hold the clutch and the gas. Let go of clutch keep holding the gas.
TangerineDreamer.

Hint: Pointing at the sky:
Do a Back Flip + Taunt and you should be spinning while pointing at the sky.
Marvelkid92.

Hint: Belly flop:
Do a Hart Attack and make your players face look at the ground, then crash.
Marvelkid92.

Hint: Easy Double Backflip:
When you are about to hit a jump, press Down, Up(2), Down very quickly.
Corey Brown.

Hint: Mega Backflip:
Do a backflip and add a move onto it. If you are able to, add another move onto that. This will get you a lot of points.
Marvelkid92.

Hint: 360:
Do a Backflip (Up + Down), then do a flatliner (Y + Right).

Hint: Super jump:
At any level, go far in one direction and you will see huge mountains. Go over them and you will see flat land. Keep going and you will hear a loud noise. Note: If desired, you can do a stoppie when you hear the noise. In a moment, you will be shot in the air.
Robert Granat.

Hint: Moves:
Ryan Stoddard.

Can Can: Press B + Left.
Lazy Boy: Press B + Down.
Taunt: Press B + Up.
Catwalk: Press B + Right.
KOD: Press R + B + Up.
Superman: Press R + B + Down.
Stalelin: Press R + B + Right.
Saranwrap: Press R + B + Left.
Nac Nac: Press Y + Left.
Flatliner: Press Y + Right.
Pendulum: Press Y + Down.
No Hander: Press Y + Up.
Tsunami: Press R + Y + Up.
Cordova: Press R + Y + Right.
Shaolin: Press R + Y + Left.
Seatgrab Indian Air: Press R + Y + Down.
Backflip: Press Up + Down.
Wheelie: Press L + Down.
Stoppie: Press X + Up.
Barhop: Press Y + B + Left.
Hart Attack: Press Y + B + Up.
Supercan: Press Y + B + Right.
Indian Air: Press Y + B + Down.
Super Can Indian Air: Press Y + B + R + Left.
Deadbody: Press Y + B + R + Up.
Stripper: Press Y + B + R + Right.
Rigor Mortis: Press Y + B + R + Down.

Hint: Crashing for points:
When doing a high and/or long jump, get as many points as you can. Then, quickly straighten out and land on your front wheel. Note: This can be very difficult.
Marvelkid92.

Hint: Knock off your opponents:
This trick works on any SX or MX track. When your opponent squares up on the turn, move your bike into the path that they are taking so they hit the side of the bike. This is a difficult maneuver. Note: Pro physics must be unlocked and turned on for this to work.
Sim2quick4u.

This trick can be also be done without "Pro physics" enabled. Cut people off at the correct moment and hit the clutch while you are turning. Depending on the timing, either the other riders will fall, or you will fall yourself.
Ryan Stoddard.

Hint: Easy points:
When you do the longer tricks, Catwalk, etc., end them with "No Handers". This cuts the harder trick off sooner and gives you more points. Note: This works best with Catwalk.
Marvelkid92.

Use a couple No Handers in a row. This will get you many points. This works especially well when you add another trick to it.
Marvelkid92.

Do a Backflip (Up, Down) with a Lazyboy (B + Down) to get a lot of points.
Wdalton91.

Use the following trick to get easy points for two backflips. Hit a big jump and do a backflip. Keep holding the Left Analog-stick Away until the bottom of the screen says that you did two backflips. You should not be finished with the second one (only about one quarter of the way through), then push Forward until you are on the correct landing position and land. You should get points for two backflips.
Z-boy.

Hint: Simple stoppie:
Find a long, but not too steep hill. Do a stoppie (press X + Up). Make sure that you do not push it too hard at the start of it. Once you get going down the hill in a stoppie, push it hard and your back tire should be just above the ground. You should do a stoppie all the way down and should not crash.
Z-boy.

Hint: Montauk Plains: Beach balls:
Go to the orange run beam. From there, go east. There you will see three beach balls.
basketballman50.

Go to the area where you start with the biplane. Go forward look to the left. You will see three giant beach balls sitting in a ditch.
Wesley Faulkwell.

Hint: Montauk Plains: End of the world sign:
Go to the run beam and go north. You may find a sign that reads "World Ends 500 ft'' just as you approach the mountains. If you go over them, you will be sent flying if you go all the way.
blondie315482000.

Hint: Sierra Vista: Get thrown by a machine:
You can get flung by a big machine picking up dirt and dropping it on a pile. Near the tall dirt mountain, towards the bottom is a machine picking up dirt. When the scooping part comes down, ride into it. You will crash, but stay in. The scooper will pick you up and fling you very far.
Dpmarch.

Glitch: Sierra Vista: Fly off hanger:
Run into the front of the airplane hanger as fast as you can with Monster Truck (2). You will climb the wall and fly off in all directions Note: You will find new and interesting directions that you fly every time this is done. Note: If you get any air before hitting the hanger you will be too high for the trick to work. Also, if you try this with Monster Truck (1) you will enter the hanger and will not be able to get out.
Nate Davison.

Glitch: Go through semi:
On one of the free run courses with a semi, get in front of it and let it run over you. After it runs you over, keep pressing L + R. You will restart your run and begin where you crashed, which is now further back on the semi. Keep doing this until you have gone through the semi.
HiBy44.