Big Head Mode: Beat the game 100% with 10 Pro Skaters

Disco Mode: Beat the game 100% with Private Carerra.

Hidden Video: 80's Hawk: Beat the game 100% with McSqueeb to get his hidden video.

Hidden Video: Bails: Beat the game 100% with any skater to get this hidden video.

Hidden Video: Burnquist: Beat the game 100% with Bob to get his hidden video.

Hidden Video: Caballero: Beat the game 100% with Steve to get his hidden video.

Hidden Video: Campbell: Beat the game 100% with Kareem to get his hidden video.

Hidden Video: Created Skater: Beat the game 100% with a created skater to get their hidden video.

Hidden Video: Glifburg: Beat the game 100% with Rune to get his hidden video.

Hidden Video: Hawk: Beat the game 100% with Tony to get his hidden video.

Hidden Video: Koston: Beat the game 100% with Eric to get his hidden video.

Hidden Video: Lasek: Beat the game 100% with Bucky to get his hidden video.

Hidden Video: Mullen: Beat the game 100% with Rodney to get his hidden video.

Hidden Video: Muska: Beat the game 100% with Chad to get his hidden video.

Hidden Video: Officer Dick: Beat the game 100% with Officer Dick to get his hidden video.

Hidden Video: Reynolds: Beat the game 100% with Andrew to get his hidden video.

Hidden Video: Rowley: Beat the game 100% with Geoff to get his hidden video.

Hidden Video: Spidey: Beat the game 100% with Spiderman to get his hidden video.

Hidden Video: Steamer: Beat the game 100% with Elissa to get her hidden video.

Hidden Video: Thomas: Beat the game 100% with Jamie to get his hidden video.

Infinite Special: Beat the game 100% with 5 Pro Skaters.

Kid Mode: Beat the game 100% percent with 3 pro skaters.

Level Flip: Beat the game 100% with Spiderman.

Moon Physics: Beat the game 100% with Officer Dick.

Perfect Balance: Beat the game 100% with 4 Pro Skaters.

Secret Area: Marsellies: In the back of the level, run into the board leaning on the lightpost, this should open up the secret area.

Secret Area: New York: Get all 5 Subway tokens, then get up onto the subway rails. Follow them to their end, then you should be in the Brooklyn Banks area.

Secret Area: Philly: Grind the telephone wire that comes off of the visitors center. After a few seconds, the skate perk area should open up.

Secret Area: School: In Single Session, grind the ''Opensezme'' rail before the clock hits 1:41 and the gym should open.

Secret Area: School II: In the locker area, jump off of the planter in the back of the area to get on the roof. Then jump over to the next roof and drop off of that. You should be in a secret area.

Secret Area: Skate Heaven: Grind the ''Time to Feed the Volcano!!!'' gap, then while the screen in shaking, jump into the volcano.

Secret Area: Skate Street: Turn around at the start of the level, to your right is a half pipe with a rail that connects each side of it, grind around it and you will get the ''Van Secret Area Key'' gap, this will open up the fence that is along the same wall as the bowl and half pipe.

Secret Area: Skate Street II: Skate forward to the giant quarter pipe that has the wave on it. Start to grind on it from the right side going to the left, get the gap ''Surfin' USA'' continue to grind until you get to the end of the grind, and jump off and land in a grind on the rail that is hanging to get the gap ''Wave Wall Mini-Gap'' and ''Rail Secret Area Key'' gaps this will open the fence that is to the right of where you are.

Secret Area: Venice Beach: Get onto the roof that is in front of you, then jump to the one to the left of that one. From there, jump off of the back and with any luck, you should be in the hidden area.

Secret Area: Warehouse: Jump over the helicopter in the left room and then the door should open up allowing you to go outside.

Secret Area: Warehouse II: Grind the rail above the halfpipe to open up the wind tunnel area.

Sim Mode: Beat the game 100% with 11 Pro Skaters.

Skip to Restart: Beat the game 100% percent with 2 pro skaters.

Slow Nic: Beat the game 100% with 9 Pro Skaters.

Smooth Mode: Beat the game 100% with 12 Pro Skaters.

STUD Mode: Beat the game 100% with 6 Pro Skaters.

Unlock Chopper Drop: Get 3 Gold Medals with every pro skater and you should have Chopper Drop.

Unlock McSqueeb: Beat the game 100% with Tony Hawk.

Unlock Officer Dick: Beat the game 100% with one pro skater.

Unlock Private Carerra: Get every gap in the game to get Private Carerra.

Unlock Skate Heaven: Beat the game 100% with every pro skater and you should have Skate Heaven.

Unlock Spiderman: Beat the game 100% with a Created Skater.

Weight Change: Beat the game 100% with 7 Pro Skaters.

Wireframe Mode: Beat the game 100% with 8 Pro Skaters.