A boy never meant to be a hero, learns that pure strength is not always the answer! Guide two completely different characters through the adventure of their lifetime and witness how bonding is a powerful source to overcome any obstacle! The game's story mode can be played in either solo or coop mode. - asymmetrical two-character gameplay - 6 expanding worlds - over 50 different weapons - upgrade the skills of your characters - screen-filling boss encounters - secret mid-level-bosses - exchangeable armor