Monsters are attacking your Castle. Can you work together in this cooperative game to stop the horde, or will the Monsters destroy Castle Bravehold? Castle Panic is an award-winning cooperative tower defense board game for 1 to 6 players. You and your friends must work together to defend your Castle, in the center of the board, from Monsters that attack out of the forest, at the edges of the board. Trade cards, hit and slay Monsters, and plan strategies together to keep your Castle towers intact. You either win or lose together, but only the player with the most victory points is declared the Master Slayer.