BridgeBreakers

Four castles float above the sea, and the only way across is the bridges you build. Buy plank bridges, upgrade them to stone and repair them under fire, or cut them from the far end to drop raiders into the sea. Steal the enemy flag and carry it home to score. Take watchtowers, raid war caches and fight over the Relic at the centre. Grow your castle into a walled citadel, and bank your gold before you fight: falling drops half of what you carry. Four teams, 25-minute matches.