The castle is under siege! Endless hordes of monsters line the outer walls on their march against the citadel. Never before have the forces of darkness been so well organized: archmages, dragons, and fearsome legendary creatures lead the troops. Within the castle, only a select few heroes can harness the magical power needed to repel the invaders back from whence they came.
Bastion is a cooperative strategy game for one to four players. Taking inspiration from popular tower defense video games, Bastion pits players against an unrelenting stream of attacks by a vicious monster horde. Players work together to defend against these attacks by channeling power sources within the city’s districts, defense towers, and citadel—while also gaining useful spells from the enemies they defeat. Only by properly managing mana, spells, and rituals will players have any hope of withstanding the onslaught.