Unlimited horse power and perfect handling
Beat the first ten races with a rank of third or higher. Once finished with this task you will need to start a new game and once u have completed the first five races
new game. this time come in last each time ten times and reset the Playstation and when you look in your garage u will have a Shelby gt-350 that can go 300 and hit a turn no problem at top speed
Unlock HW Prototype 12
To unlock HW prototype you must complete all the missions in adventure mode.
Do challenge 18. If you don't get this cheat, try it again with difficulty set on very hard. The easiest way to do this is to get a car with pretty good speed (around 75 to 85 in stats) and with close to or maximum turning. Once you do it, you will get a secret gun that can take out any car ( except Otto's) with one shot, even a surfing' school bus.
Stunt Arena at Turbine Sands
Complete mission #3 in adventure mode. Go to main menu. 1 player. Joyride. My favorite car is Jaded. Turbine Sands. Any weapon u want. when u start turn right. go straight until you see an entrance. BAM! that's the stunt arena.
Select Jet Boosters and Hyper Mite and then go to Turbine Sands in joy ride mode. Then find the freestyle course, go off the metal ramp while jet boosting, and then use jet boosters while in the air and you will be flying!!
Easiest way to beat the last mission
If you have unlocked it, use the Surfin' School Bus with the Energy Shield gadget. When you start, you have to go through a mine field. Keep using your energy shield. When you meet Rupert, you must disable him. Use your Energy Shield until you get a gadget that you can attack with. Disable Rupert and his henchmen if they get in your way. Then, you have to go destroy the computer with the special gun. Find the special gun and destroy the computer. Otto will appear and drive off. You must chase him. There will be more mines, so use your energy shield again. When you catch him, disable him with your special gun because it will take him out with two or three hits.
Codes Reported Invalid: All Cars & tracks
Go to the main menu and HOLD L1 + R1 and press Circle, Square, Square, Triangle, X
DRIVE ON WALLS
Go to "Joy Ride Mode". Choose any track. Choose "Hiper Mite". Choose any weapon. Let it load. Turn into a wall and "DO NOT" turn back.
Get secret cars and most of story mode
Go to password and enter 446-87-224.You should have new cars,challenges,and story mode levels.
Put in the password 496-93-993
Unlock 2 new cars
In challenge beat both the 4th and 5th levels and two new cars can be unlocked!
Strategy Guide and Level Passwords
Here are some tips on racing Hotwheels Velocity X.
To win races, no matter what car, you must constantly tap the A Button to put on sped bursts. To do this, keep doing high point stunts on jumps to make up the Stunt Points needed to perform the speed boost.
Until you get the car Screamin' Hauler (driven by Slick), always use Purple Passion, as it is the fastest and strongest. To beat Slick, keep using the speed boost and fight him with gadgets, such as the Zapper.
To beat Nitro, you have to perform advanced stunts while using speed boosts to get ahead. If you beat him in a race, but don't get the required amount of points, you will lose. (Oh, yeah. When you beat him, use his Arachnarod car until you get a better one.)
Fastlane is really fast. But she and her cronies are very weak. Your best bet would be to alternate speed boosts and weapons to destroy them and get past them. Oh yes, watch out for their bear traps. When you win, Fastlane's Surf Crate car is fast, but the Arachnarod is still better.
Now for Rupert. Racing him is tough, as he is very smart. Keep using speed boosts with a car with good speed, acceleration, traction, and armor. When you beat him, use his car, Maelstrom, to beat the next boss.
Belcher is a dirty racer. When racing him, blast away at him and his cronies while using speed boosts to get him. Watch out for his shortcut move!
To beat Otto and MetaCog is fun. Use Maelstrom to beat all the fake MetaCogs, then go after MetaCog. Otto and MetaCog will use their prototype energy shield to shield themselves against all of your attacks. To hurt Otto, stick by him so that MetaCog will bump him, damaging Otto. Then Otto will use his Otto-sizer. This shrinks you every few seconds and makes him bigger. Keep making MetaCog bump him until you win. Then you will get the ultimate Hotwheels car, Shadow Jet.
Here are the passwords for levels. I'm not sure if they will help you unless you've played the levels before.
Level 1 123-17-543
Level 2 143-24-813
Level 3 141-38-985
Level 4 249-48-723
Level 5 294-16-277
Level 6 457-51-438
Level 7 112-86-545
Level 8 447-65-112
Level 9 368-54-466
Level 10 718-59-438
Level 11 363-95-545
Level 12 373-65-848
Level 13 171-49-211
Level 14 373-59-216
Level 15 373-62-927
Level 16 718-42-276
Level 17 358-59-355
Level 18 478-68-254
Level 19 573-77-683
Level 20 188-58-352
Level 21 766-46-341
Level 22 187-98-394
Level 23 188-12-234
Level 24 786-84-747
Level 25 466-59-979
Level 26 447-58-369
Level 27 447-62-191
Level 28 614-81-432
Level 29 641-18-239
Level 30 399-68-584
Level 31 662-84-635
Level 32 476-63-843
Level 33 616-67-341
Level 34 384-97-475
Level 35 363-13-298
Level 36 521-71-135
Level 37 543-17-658
Level 38 782-57-387
Go to password and type in: 723-83-462