A cooperative tower defense game in which players attempt to prevent the Kaiju from destroying the last standing cities.
The game includes 180 cards, including Kaiju, Generals, Cities, and Resources.
Each turn, players will draw resource cards, build and deploy weapons, and attack the Kaiju. Players are encouraged to play cooperatively, trading resources (especially when they begin to become scarce), planning strategies, and combining attacks to deal the most damage to the Kaiju each round.
The Kaiju will then take a turn, destroying the city and stomping the weapons the players have built. Each Kaiju has a special ability that makes them harder to kill. As they crush the cities underfoot, resources become harder to get, making it more difficult to build and deploy weapons).
The game is won when all the Kaiju are dead and there are still cities left standing. The game is lost if the Kaiju destroy all remaining cities.
—description from the designer