A free app for Android, by Fansipan Limited.
In Empire Kingdom Idle Offline Tower Defense, you need to build and upgrade your kingdom and defeat all the monsters that want to take over your territory. You have to take care of your kingdom and defeat all the enemies. The game has different levels that contain various enemies and obstacles. At the beginning of each level, you will be given a specific task to complete.
How to Play
This tower defense game is very easy to play. The controls are very simple. You will only have to tap the screen to place your towers or to attack the enemy. To attack the enemy, you will have to select a tower and then tap the screen. You will also have to tap the screen to place your towers.