Tony Hawk's Proving Ground Cheats

Select "Options" at the main menu, then enter one of the following case-sensitive codes at the cheats option to activate the corresponding cheat function. Note: Using some codes will disable your listing in the Xbox Live leaderboards.

In order to unlock any of the characters you need to get at least AM in all of the missions in each of the categories in Tony Hawk's Proving Ground. Once you have achieved at least AM in each of the mission, you will unlock that categories secret character as well as more video's to watch in the main menu.

When there is a ramp fot the distance challenges, rig a booster ramp infront of it, you will go much further, to get even further, boneless of the booster ramp and go into nail a trick/grab mode, and build a booster quarter pipe, so you go up the booster quarter pipe, come down, go up the booster ramp, boneless, activate nail a trick/grab mode, and you will nearly always get pro, sometimes sick! works aswell for some (not all) height challenges..