There are some creatures that you need to protect the kingdom in Save The Kingdom, which is a legendary castle defense game. Defend your kingdom from wizards, ghosts, demons and many more monsters. Upgrade your 4 general skills and your castles so you can defend your kingdom. To become invincible, save money and destroy monsters by making all the upgrades. Continue the game without interruption with 50 different levels. Build new castles and become invincible with the points you earn every time you destroy a monster! Have fun.