In ‘Destroy BCN’, players take on the roll of massive mutant monsters that lay waste to the fair city of Barcelona demolishing buildings in their wake while army detachments (and other monsters) try to destroy them in turn.

Each player controls one of these monsters. In his turn, the player move the monster (destroying buildings, attacking armies or attacking other monsters), and next he can move 2 armies to attack other monsters. While destroying or attacking, the player gets victory points. And when a player is attacked, he loses victory points.

If there's only 3 armies on the board, no buildings or a monster is eliminated, the game is over.
At the end of the game the player or team with most victory points will be the winner.