1. Mega Jump: Press RB, RB, RT, RT, LB, RB, LT, LT, RT, RT, LT during gameplay to perform a high jump.
2. Perfect Manuals: Press LT, RT, RB, RB, LT, RB, RT, RT, LB, LT, LT, RT during gameplay to perform perfect manuals.
3. Unlock Everything: Press RB, LT, LB, LT, Left Stick Left, Right Stick Right, D-Pad Left, Right Stick Left, D-Pad Up, Down, Up, Down during the main menu to unlock all content.
4. No Fall Damage: Press RB, RT, LB, LT, Left Stick Right, D-Pad Right, Right Stick Right, D-Pad Left, Left Stick Left, D-Pad Right, Left Stick Right, D-Pad Left during gameplay to prevent your character from taking fall damage.
5. Perfect Rail Balance: Press Left Stick Left, Right Stick Right, RB, RT, LB, LT, Right Stick Left, Left Stick Right, Left Stick Left, Right Stick Left during gameplay to have perfect balance on rails.
6. Instant Skatepark Unlock: Press LB, LT, RB, RT, Left Stick Right, D-Pad Up, Right Stick Right, D-Pad Left, LB, RB, LT, RT during the main menu to instantly unlock all skateparks.
7. Super Spin: Press LB, LT, RB, RT, Right Stick Right, D-Pad Left, Left Stick Left, D-Pad Right, Right Stick Right, D-Pad Up, Left Stick Left, D-Pad Right during gameplay to perform a super spin.
8. Moon Gravity: Press Left Stick Left, Left Stick Left, Left Stick Right, Left Stick Right, LB, RB, LT, RT during gameplay to enable moon gravity.
9. Unlock Isaac from Dead Space: Complete all Hall of Meat challenges to unlock Isaac from Dead Space as a playable character.
10. Unlock Coach Frank: Complete Career mode to unlock Coach Frank as a playable character.
These cheat codes and hints should enhance your gaming experience in Skate 3. Remember to have fun and skate responsibly!