xbox360-Tony Hawk's Proving Ground

Cheat mode
At the main menu, select "Options", "Cheats", then enter one of the following case-sensitive codes to activate the corresponding cheat function. Note: Enabling some codes will disable your listing in the online leaderboards.

All specials
Enter "LOTSOFTRICKS" as a code to unlock all specials.

All decks
Enter "LETSGOSKATE" as a code to unlock all decks.

All movies
Enter "WATCHTHIS" as a code to unlock all movies.

All fun items
Enter "OVERTHETOP" as a code to unlock all fun items.

All create-a-skater items
Enter "GIVEMESTUFF" as a code to unlock all create-a-skater items.

All Lounge bling items
Enter "SWEETSTUFF" as a code to unlock all Lounge bling items.

All Lounge themes
Enter "LAIDBACKLOUNGE" as a code to unlock all Lounge themes.

All rigger pieces
Enter "IMGONNABUILD" as a code to unlock all rigger pieces.

All video editor effects
Enter "TRIPPY" as a code to unlock all video editor effects.

All video editor overlays
Enter "PUTEMONTOP" as a code to unlock all video editor overlays.

FDR level
Enter "THEPREZPARK" as a code to unlock the FDR level.

Lansdowne level
Enter "THELOCALPARK" as a code to unlock the Lansdowne level.

Air And Space Museum level
Enter "THEINDOORPARK" as a code to unlock the Air And Space Museum level.

Play as Boneman
Enter "CRAZYBONEMAN" as a code to unlock Boneman.

Play as Bosco
Enter "MOREMILK" as a code to unlock Bosco.

Play as Cam
Enter "NOTACAMERA" as a code to unlock Cam.

Play as Cooper
Enter "THECOOP" as a code to unlock Cooper.

Play as Eddie X
Enter "SKETCHY" as a code to unlock Eddie X.

Play as El Patinador
Enter "PILEDRIVER" as a code to unlock El Patinador.

Play as Eric
Enter "FLYAWAY" as a code to unlock Eric.

Play as Judy Nails
Enter "LOVEROCKNROLL" as a code to unlock Judy Nails.

Play as Mad Dog
Enter "RABBIES" as a code to unlock Mad Dog.

Play as MCA
Enter "INTERGALACTIC" as a code to unlock MCA.

Play as Mel
Enter "NOTADUDE" as a code to unlock Mel.

Play as Rube
Enter "LOOKSSMELLY" as a code to unlock Rube.

Play as Shayne
Enter "MOVERS" as a code to unlock Shayne.

Play as Spence
Enter "DAPPER" as a code to unlock Spence.

Play as TV Producer
Enter "SHAKER" as a code to unlock TV Producer.

Full stats
Enter "BEEFEDUP" as a code.

50 extra skill points
Enter "NEEDSHELP" as a code. Note: This code may be repeated as many times as desired.

Perfect manual
Enter "STILLAINTFALLIN" as a code.

Perfect rail
Enter "AINTFALLIN" as a code.

Infinite focus
Enter "MYOPIC" as a code.

Infinite slash grind
Enter "SUPERSLASHIN" as a code.

No bails
Enter "ANDAINTFALLIN" as a code.

Super check
Enter "BOOYAH" as a code.

100% branch completion
Enter "FOREVERNAILED" as a code.

Invisible man
Enter "THEMISSING" as a code. Note: This code cannot be used with the video editor.

Mini skater
Enter "TINYTATER" as a code. Note: This code cannot be used with the video editor.

No board
Enter "MAGICMAN" as a code. Note: This code cannot be used with the video editor.

Bonus characters
Get an "AM" rank or higher in all missions of the listed challenge type to unlock the corresponding character:

El Patinador: Rigger challenge missions
Judy Nails from Guitar Hero: Career challenge missions
MCA from the Beastie Boys: Hardcore challenge missions

Achievements
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

All Gaps (50 points): Find all the Gaps on the View Gaps list.
Cashtastic (40 points): Find all cash spots.
AM all goals (40 points): Complete all goals at AM ranking or better.
All Pro (70 points): Complete all goals at PRO ranking or better.
All Classic (10 points): Complete all Classic goals at AM ranking or better.
Pro all Classic (15 points): Complete all Classic goals at PRO ranking or better.
Sick all Classic (40 points): Complete all Classic goals at SICK.
All Hawk-man (10 points): Complete all Hawk-man Goals at AM ranking or better.
Complete All Hawk Man Goals Pro (15 points): Complete all Hawk-man Goals at PRO ranking or better.
Sick all Hawk-man (40 points): Complete all Hawk-man Goals at SICK.
High Score Video (10 points): Make a Video worth 20,000 points.
All Skill Goals (10 points): Complete all Skill Challenges at AM ranking or better.
Pro all Skill Goals (15 points): Complete all Skill Challenges at PRO ranking or better.
Sick all Skill Goals (40 points): Completed all Skill Challenges at SICK.
Thug Check Distance (5 points): Knock Thug 150 feet.
All Skill Upgrades (10 points): Upgrade all skater skills.
All Skater Items (20 points): Purchase all Skater Gear including unlocked items.
All Photo Goals (10 points): Complete all Photo goals at AM ranking or better.
Pro all Photo Goals (15 points): Complete all Photo goals at PRO ranking or better.
Sick all Photo Goals (40 points): Complete all Photo goals at SICK.
All Film Goals (10 points): Complete all Film goals at AM ranking or better.
Pro all Film Goals (15 points): Complete all Film goals at PRO ranking or better.
Sick all Film Goals (40 points): Completed all Film Goals at SICK.
All Line Goals (10 points): Complete all Line goals at AM ranking or better.
Pro all Line Goals (15 points): Complete all Line goals at PRO ranking or better.
Sick all Line Goals (40 points): Complete all Line goals at SICK.
All Uber Goals (20 points): Complete all Lifestyle Uber Goals.
1000 online games played. (20 points): Accumulate 1000 games played.
5 out of 5! Online Domination. (20 points): Win all 5 rounds in a match with at least 4 gamertags in the room.
Additionally, there are seventeen secret achievements:

NTT Episode (10 points): Arto's episode completed.
NTG Episode (15 points): Bob's Nail the Grab episode completed.
NTM Episode (25 points): Stevie's Nail the Manual episode completed.
Aggro Episode (10 points): Mike V's Go Epic episode completed.
Climbing Episode (15 points): Bam's Climbing episode completed.
Mod the World Episode (25 points): Daewon and Rodney's Modify the World episode completed.
Rigging Episode (10 points): Jeff's Rigging episode completed.
Skate Check Episode (15 points): Dustin's Skate Checking episode completed.
Bowl Skating Episode (25 points): Lance's Bowl Skating episode completed.
Sponsored Milestone (15 points): Achieved the "Sponsored" Game Milestone progress.
Join Team Milestone (30 points): Achieved the "Join Team" Game Milestone.
Build Your Team (10 points): Achieved "Build Your Team" Game Milestone.
Deck Milestone (10 points): Achieved "Get Your Own Skate Deck" Game Milestone.
Shoe Milestone (10 points): Achieved "Get Your Own Skate Shoe" Game Milestone.
Team Built (20 points): Achieved "Team Built" Game Milestone.
Mod all Spots (30 points): Modified all environment areas.
Win $100,000 in wagers online (25 points): Win enough wagers to accumulate $100,000 in winnings.