Siegebreaker: castle defense

The Brookelands are under siege! A mysterious evil has arrived, turning all the happy knights and peasants into vile monsters! Only the kings remain, but the undead armies are marching - who can save the kings?

Luckily, fate has chosen Keith, a famous rockstar, to be its champion, and sent him to the castles to save the kings before its too late.

A confused Keith must use his guitar, his wit and reckless attitude to form a team of siegebreakers. Only the siegebreakers can liberate the Brookelands many castles from certain destruction.