leadin What time is it? Time for an Adventure Time iOS expansion!

A new expansion for the Adventure Time iOS app Legends of Ooo is here. Library of Doom is the first new downloadable content for the application which already featured another adventure: The Big Hollow Princess. Library of Doom will introduces new mini-games to the app and includes original voice overs for the characters Finn, Jake, BMO, Lumpy Space Princess and Flame Princess.

Leave it to Lumpy Space Princess, gossip that she is, to spill too much personal information in her latest tell-all book. Should her secrets end up in the wrong hands, disaster could ensue! It’s up to the player to help Finn and Jake find the book before someone with dubious intentions gets a hold of it first.

Library of Doom is available as a free update for players that have already downloaded the Legends of Ooo application. Legends of Ooo can be downloaded from apple’s app store for $0.99, and is optimized for both iPhone and iPad.