My liege, stack the castle parts above each other. Stack them high and strong. Be the ruler of the tallest castle in the world.Features:- Endless gameplay. Spend hours trying to perfect your placement.- The castle becomes more challenging to build as they get higher- Simple controls: tap to place castle blocks- Use a variety of helpers such as Reverse, Repeat, Insurance, and Double Coins Sky Castle,castle building game,tower building game,endless tower,stacking game,arcade game,building game,tower defense,block stacking,strategy game,mobile game,free to play,challenging levels,simple controls,castle construction,tower construction,high score,tower builder