You are not alone

Welcome to New Wirral, a secluded island home to odd animals you've only ever imagined, horrors you've fortunately avoided, and a cast of daring people who shift into different body types using cassette tapes. You'll need to scour the entire island for a route home and capture monsters on your dependable cassette recordings to learn their skills. The use of vintage cassette recordings to help monsters transform? The people of Harbourtown, New Wirral decide to use fire to combat the ongoing menace of monster attacks. A monster can assume its fighting form by being recorded to tape and then played back.

Being near to your friend has advantages because you can combine your strengths to win the battle while changed! Any two monster forms can combine to create a singular, new fusion form that is fully animated.