Defender Battle: Hero Kingdom Wars - Strategy Game is a free Android game developed by UbiMob. The game takes place in the Kingdom of Arthur, which has been invaded by dark forces and demons. The player's mission is to build an army to defend the kingdom from evil attacks. The game is a perfect combination of a war strategy game and a role-playing game.

In Defender Battle, you will learn how to become a warrior, summon reinforcements, command your troops, recruit elven warriors, face legendary monsters, use resources to build a kingdom and win a battle. You can control your legendary heroes, move and use skills, summon troops, and command your army to win battles. The game also features a PVP system where you can fight with other players around the world and show the strength of your kingdom.