Complete the following tasks to unlock the corresponding achievement.

Achievement	How to unlock
A Helping Hand	Complete Standalone Events.
Buy Clothing Online	Purchase Clothing Online.
Casketball Court Upgrade	Upgrade the Casketball Court.
Code Crackin'	Find and use a Locker Code.
Comic Book Club	Complete Comic Book Club Events.
Complete	All other Achievements Complete.
Cookies For All!	Complete a Fundraising Event.
Cooking Club	Complete Cooking Club Events.
Creepateria Upgrade	Upgrade the Creepateria.
Environmental Club	Complete Environmental Club Events.
Fashion Club	Complete Fashion Club Events.
Find the Spiders	Collect all Spirit Spiders.
Full Wardrobe	Obtain All Clothing Items.
Maze Runner	Find all the Shortcuts.
Meet the Council	Complete first Council Event.
Meet the Fearleaders	Complete first Fearleading Event.
Money Bags	Have over 1000 Spirit Coins.
Ring-a-Ding-Ding	Ring the Bell in the Bell Tower.
Robotics Club	Complete Robotics Club Events.
Save the School!	Save the School!
School Spirit	Collect all Dusty Pennants.
Social Butterfly	Meet all the characters in Monster High.
Step Up!	Collect all Cheer Steps.
Tidy Up!	Leave for school with a Tidy Room.