Defend your castle with wizards, ghosts, demons and many monsters in Kingdom Defense, an engaging Castle defense game. Discover 5 different castles, 15 types of monsters, +50 different levels and many features. Improve your 4 general skills by 6 times and become invincible. You will encounter more challenging monsters in every level. You will earn gold for every monster you kill. With the gold you earn, you can improve your castle or build new castles. Kingdom Defense,castle defense game,monster defense,tower defense,strategy game,kingdom defense,castle strategy,monster fighting game,tower defense game,action game,endless defense,gold earning game,castle building game,wizard defense,ghost defense,demon defense,monster collection,mobile game,arcade game