Bronze:

Mummy Madness
Objective: Win a game of All Wrapped Up

Monster Pirate
Objective: Knock every other computer controlled monster into the water in Treasure Hunt

Wonky Donkey
Objective: Hit every Zombie Donkey and still win a game of Boo

Play it Safe
Objective: Don’t loose any points in a game of Ghoulish Golf

Last Monster Sitting
Objective: Win a round of Musical Chairs when only one chair remains

Silver:

Naked Mummy
Objective: Completely Unwrap a mummy within the time limit in All Wrapped Up

Dry as a Whistle
Objective: Win a agme of Treasure Hunt without getting wet

Crackshot
Objective: Hit every Zombie in Boo! including the Zombie Master. But make sure you don’t hit the Donkeys!

Gifted Golfer
Objective: Get 20 hole-in-ones during a game of Ghoulish Golf

Musical Monster
Objective: Win every round in a game of Musical Chairs

Gold:

An Amazing Monster
Objective: Win a stanard single player game with Monsters set to hard