Tony Hawk's Pro Skater 4

Unlock Daisy:
Complete 100% of the game and earn $100,000 to unlock Daisy.

Unlock Eddie from Iron Maiden:
You can find the Iron Maiden mascot in the Spend Cash section. Simply save up $9,000 and buy him to unlock him.

Unlock Jango Fett:
You can find Jango Fett in the Spend Cash section. Simply save up $9,000 and buy him to unlock him.

Unlock Mike Vallely:
You can find Mike Vallely, The World's Toughest Pro Skater, in the Spend Cash section. Simply save up $9,000 and buy him to unlock him.

Unlock (Nearly) Everything:
Enter watch_me_xplode as a code in the cheats menu to unlock all skaters, levels and cheats. This cheat doesn't work for gaps and boards, so you'll have to do those yourself.

Infinite Specials:
Enter DOASUPER as a code in the cheats menu to unlock infinite specials.

Perfect Grinds:
Enter SSBSTS as a code in the cheats menu to unlock perfect grinds.

Perfect Manuals:
Enter MULLENPOWER as a code in the cheats menu to unlock perfect manuals.

Matrix Mode:
Enter NOSPOON as a code in the Cheats menu to unlock Matrix Mode.

Moon Physics Mode:
Enter SUPERFLY as a code in the Cheats menu to unlock Moon Physics Mode.

Skater List:
Enter one of the below names to get a pre-created skater:

#$%@!
Aaron Skillman
Adam Lippman
Andrew Skates
Andy Marchal
Angus
Atiba Jefferson
Ben Scott Pye
Big Tex
Brian Jennings
Captain Liberty
Chauwa Steel
Chris Peacock
ConMan
Danaconda
Dave Stohl
DDT
DeadEndRoad
Fakes The Clown
Fritz
Gary Jesdanun
grjost
Henry Ji
Jason Uyeda
Jim Jagger
Joe Favazza
John Rosser
Jow
Kenzo
Kevin Mulhall
Kraken
Lindsey Hayes
Lisa G Davies
Little Man
Marilena Rixfor
Mat Hoffman
Matt Mcpherson
Maya's Daddy
Meek West
Mike Day
Mike Lashever
Mike Ward
Mr. Brad
Nolan Nelson
Parking Guy
Peasus
Pete Day
Pooper
Rick Thorne
Sik
Stacey D
Stacey Ytuarte
Stealing Is Bad
Team Chicken
Ted Barber
Todd Wahoske
Top Bloke
Wardcore
Zac ZiG Drake