After conquering R'yleh and the Frozen Kingdom young Howard Lovecraft must now travel to the Undersea Kingdom in order to free his captured family, protect three mysterious magical books, and prevent the impending wrath of Cthulhu.

After visiting his father in Arkham Sanitarium, young Howard Lovecraft accidentally uses the legendary Necronomicon to open a portal to a strange frozen world filled with horrifying creatures and a great adventure.

Joe Beck has lost the love of his life thanks to a Pixie's Curse and he now needs to figure out how to get his girl back, learn more about the mysterious Pixies and undo a bad deed he did long ago.

When a mysterious black goop reaches his idyllic undersea town, a brave and selfless parrot fish must cross the ocean to find its source and fix it before his coral reef is destroyed.