Defend your castle against coming waves of enemies in lots of different and unique levels! Choose one of the many tower options there are, choose red exploding projectiles or blue freezing ones or unlock even more unique towers with unique shooting abilities to defend the castle against more and more enemy waves! 2048 Defense, castle defense, tower defense, merge towers, tower upgrade, hypercasual game, mobile game, strategy game, enemy waves, castle protection, tower combinations, defense game, addictive game, free to play