The ClueFinders 6th Grade Adventures: The Empire of the Plant People
The Collage Atlas
The Colony
The Colony
The Coma 2: Vicious Sisters
The Coma: Back to School Bundle
The Coma: Cutting Class
The Condition
The Cork
The Coroner Saga
The Cow Flew Over the Moon
The Crack
The Crack of Doom
The Crazy Hyper-Dungeon Chronicles
The Creation of a Self
The Crimson Call
The Crimson Crown
The Cryptkeepers of Hallowford
The Crystal Skull
The Cursed Tower
The Curse of Monkey Island
The Curse of the Howling Woods
The Daedalus Encounter
The Dancer's Lullaby