In-park cheats
     To enter cheats, quickly enter the following button presses while
you're  in any park. For most, you won't see any changes, but you will
get results if you entered them right.

X, B.Y, X, B, Y, A                $50,000
B, X, Y, B, X, Y, X               500 thrill points
X, B, Y, X, B, Y, B               Activate mission unlock
X, B, Y, X, B, Y, Right on d-pad  Unlock all mini-games in Party Play
X, B, Y, X, B, Y, X               Unlock all parks
X, B, Y, X, B, Y, Y               Unlock all rides in current park


Achievements
     Complete each achievement to get the allotted gamerscore.

Unlockable:                   How to unlock:

Bandito Beater (20)           Complete Bandito Chinchilla. 

Casanova (10)                 Become sweethearts with 10 park guests.

Challenge Champ (10)          Win 10 challenges with park guests 
                              on any minigames. 
                              
Chatter Box (10)              Fill your MyCrowd list.

Coaster Boaster (10)          Design a rollercoaster.

Coaster Dropper (10)          Build a coaster 
                              with a drop height of over 300 ft.

Coaster Speedster (10)        Build a coaster with a top speed 
                              over 80 mph.
                              
Crackshot (10)                Get a X5 combo multiplier 
                              in a shooting gallery.
                              
Critics (30)                  Complete the 'Bribery 101!' mission 
                              in Thrillville Stunts.
                              
Disc Jockey (10)              Collect all the Hypnodiscs.

Flippin' Great (10)           Perform a 720 backflip in Stunt Rider.

Fore! (10)                    Complete a round of timed mini golf 
                              on hard.
                              
Games Master (40)             Complete all arcade games.

Hypnosis (30)                 Complete the 'Trance-Cendtal' mission 
                              in Thrillville Giant.
                              
Karting Krazy (10)            Come 1st in 20 races. 

King of the Ring (15)         Win a match by knockout on Robo K.O. 
                              without losing any health. 
                              
Lunar Lunatic (15)            Complete Event Horizon 2 
                              on hard difficulty.

Money Maker (10)              Achieve a combined park 
                              value of $100,000 
                              
Party Dude (10)               Play 20 party games with your friends.

Party Host (10)               Complete a four player battle 
                              or co-op game in party play.
                              
Perfect Clearance (15)        Pocket all the balls in one turn 
                              at the table.
                              
Propaganda (10)               Collect all the anti-Thrillville 
                              propaganda boards.
                              
Putt putt power (10)          Design a minigolf course.

Robots (30)                   Complete the 'Clearance Sale' mission 
                              in Thrillville Otherworlds.
                              
Sabotage (30)                 Complete the 'Alien Antics' mission 
                              in Thrillville Explorer.
                              
Sideshow Superstar (20)       Get a 5 star rating score 
                              on all sideshow games.
                              
Smooth Move (10)              Get a 60 note combo in the entertainer 
                              mini game.
                              
Sparkling Secret (10)         Discover all the secret areas 
                              on Sparkle Quest level 1.
                              
Spoon Time (15)               Get 30.000 points in 3 moves 
                              on Trampolines.
                              
Sprint King (15)              Get a best lap time under 4'90" seconds
                              on the first track on Autosprint 2.
                              
Squadron Ace! (20)            Complete Squadron Ace.

Stunt Rider! (20)             Complete Stunt Rider.

Super Sparkler (20)           Complete Sparkle Quest.

Tank Commander (20)           Complete Tank Frenzy.

Teamwork (10)                 Complete a minigame in coop mode.

The Green (10)                Find all MortimerтАЩs cash drops hidden 
                              in all parks.
                              
The Rainbow (10)              Collect all the Nano Paint Sprayers.

Thrillville Explorer (40)     Unlock Thrillville Explorer.

Thrillville Giant (40)        Unlock Thrillville Giant.

Thrillville Holiday (50)      Unlock Thrillville Holiday.

Thrillville Otherworlds (40)  Unlock Thrillville Otherworlds.

Thrillville Phenomenon (60)   Reach park owner level 10.

Thrillville Sensation (40)    Reach park owner level 5.

Thrillville Superstar (50)    Rank in the top ten on any online 
                              leaderboard for 
                              Thrillville: Off the Rails.
                              
Thrillville Talent (20)       Reach park owner level 2.

Traitor (30)                  Complete the 'Traitors Arena' mission 
                              in Thrillville Holiday.
                              
UFO Survivor (15)             Survive without being knocked out 
                              of the arena in Saucer Sumo 
                              on normal difficulty.
                              
White Knuckle Ace (10)        Build all WHOA pieces.

Whoa (10)                     Finish a coaster using a whoa piece.

Winner! (20)                  Successfully win 20 multiplayer battle 
                              games.