Unlock
all cars and tracks:
Hold R1 + L1 and press Circle, Square(2), Triangle,
X at the main menu. The sound of an engine revving will confirm
correct code entry.
All
worlds:
Find the Hidden Key while completing Challenge 18. The yellow key is in the
Mines, across a trestle at the end of a tunnel.
All
cars:
Collect 11 Bonus Stunt items while completing Challenge 8. Note: The Bonus
Stunt Items are the purple balls with silver rings rotating around them.
All
gadgets:
Intentionally hit 25 Barrels while completing Challenge 7.
Laser
upgrade:
Note: You must get an "A+" rank when doing the following. Complete
all challenges, then unlock the "Timer Speed" cheat. Set it to 10%
speed. Change the difficulty level to very hard then complete Challenge 18.
Get the "A+" rank to unlock the "Laser Upgrade" cheat.
Unlimited
ammunition:
Intentionally hit 50 Barrels while completing Challenge 18.
Unlimited
health:
Intentionally hit 179 Barrels while completing Challenge 17.
Unlimited
turbo:
Collect 8 Zappers while completing Challenge 4.
Timer
speed:
Intentionally hit 13 Detour Signs while completing Challenge 15.
Gadgets
for completing challenges:
Challenge 1: Laser Cannon
Challenge 3: Sonic Boom
Challenge 4: Atom Blaster
Challenge 7: Freon Bomb
Challenge 9: Energy Shield
Challenge 10: Jet Booster
Challenge 13: Super Zapper
Challenge 15: Magnet Mine
Challenge 16: Doom Disks
HW
Prototype vehicle: Successfully complete all missions in adventure mode.
Please
select the first letter of the game's title below. If the word
"The" appears at the start of a title, ignore it and search for
the second word in the title:
