All Weapons
Press START then type in Triangle, X, X, Triangle, Square,
Circle(2), Square, X, Square, Circle, Triangle. After which the
sound of an "ENGINE" will confirm correct code.
Easy way to beat Axel
If you are having a hard time beating Axel on the last mission then do
this. First go and get at least 20 laser mines. Lay them on the stretch
of road directly in front of the courthouse right before you start the
mission.
When you start the mission He will drive down the stretch of road and
blow up before he even gets to you. After that your mission percentage
complete will be at 100%.
Blue print hints
When looking for parts and blue prints go to the $ and buy a blue print
hint find the part or blue print then load the game so you get your
money back and go back and get the part or blue print.
Fighting GRIM
When fighting GRIM he will sometimes turn invisible. When he's invisible
you will not be able to find him on you map. But watch where mason's
sidekick aims because that's where he'll be.
Fast Money
A quick way to get lots of dough, get like armor level 2, have a strong
car and then follow a tornado and you'll be loaded after it passes
NOTE: for better money, get a RIOT to go in the hurricane. i got about
20,000 from one tornado.
Get new cars
You can get all the gang cars in a level and some other cool cars if you do the
side missions
Instant Power-up respawn
During play, pause and highlight 'Map.' Now enter
Triangle, X, X, Triangle, Square, Circle, Circle, Square, X, Square, Circle,
Triangle
Hints
To find the rig truck boxes there are two by the power station and one if you
turn right down the road form the power station you start looking behind the
buildings you will find a fang ,rig box.
And if you get in a world of hurt and nosh runs out go to your garage and come
out again, you will be refilled.
Restore Health:
Square, Circle, Square, Circle, Square, Circle, Square, Circle.
Get Tornado:
Triangle, Circle, X, Square, Square, X, Circle, Triangle.
Get $100,000:
Triangle, Circle, Triangle, Circle, Square, X, Square, X, Down, Up.
Increase Riot Level:
Triangle, Circle, X, Square, Triangle, Circle, X, Square, Up.
Decrease Riot Level:
Triangle, Circle, X, Square, Triangle, Circle, X, Square, Down.