2. Moon Gravity, Pretend You're In Space
One of our favourite codes is the "Moon Gravity" cheat, that really gives you the "astronaut effect" of being in space. There are a variety of ways to enjoy this, most of which are explained in the below video. One way is to find a unique stunt jump and watch as your car hurtles into orbit after leaving the ramp, before landing softly (or not so softly) miles ahead. Another way to make the most of this code is to exploit the game's "roof" - that being the maximum height you can get to in a helicopter - for some extreme sky diving. But, of course, you should take note that Moon Gravity hinders sky diving, as the descent is significantly slowed down. That's not to say it's not still hilarious watching Trevor gradually plummet toward earth, taking deep breaths in between screams.
The code you need: Left, Left, L1, R1, L1, Right, Left, L1, Left (PS3) Left, Left, LB, RB, LB, Right, Left, LB, Left (X360)