21 Achievements
All Decked Out Collected all Creepy Treat Cards.
32 achievers
Battle Buds Defeated a monster in combat with a friend by your side.
78 achievers
Binary Bouncer Used the Robot Costume to Boost off of 15 different ramps.
32 achievers
Birdbrain Beatdown Defeat Araxia in battle.
24 achievers
Chompin' Champ Won all prizes in Bobbing for Apples.
33 achievers
Do the Monster Bash Got the jump on 10 monsters.
36 achievers
Downsized! Defeated BoJonn in battle.
51 achievers
Dozer Dodger Defeated Metxel in battle.
34 achievers
Dressed to Quest Acquired 5 Costumes.
37 achievers
Jeeper Peepers Acquire the Eyeball costume.
25 achievers
Leave some for the rest of us! Collected a total of over 4,000 candies.
54 achievers
Make it Work Won the Autumn Haven Mall Costume Contest.
35 achievers
Mask-O'-Raider Completed all Quests in the game.
28 achievers
Master of Disguise Used every Costume Ability in battle.
27 achievers
Playin' Hooky Use the Pirate Hook on 5 unique ziplines.
26 achievers
Revolutionary Hero Complete all quests in Repugia.
24 achievers
Short Stack Find the mysterious visitor in the cliffs of Repugia
26 achievers
Sweet Justice Finished the game!
32 achievers
The Last Gourdian Acquired the Pumpkin Costume.
33 achievers
They'll be worth a lot someday Collected all Battle Stamps.
29 achievers
Tisn't the Season Play Costume Quest on Christmas.
26 achievers