Protect the kingdom from the waves of invaders with Castle Keeper! Missiles, ladders, barrels; nothing can stand in your way when it comes to defense tactics! Keep looting enemies, upgrading your attack and health stats, and stop the hordes coming at your castle! Let's see if you can keep up with the enemy's speed!

Congratulations; you are chosen to personally protect the loyal family and the castle! You can take your position right away and start shooting arrows because the war is already at the door! Stop waiting for help that will never arrive, and shoot everything that moves. Move left and right to change your focus. Step before ladders to push them back and destroy everything behind them. Stay alerted for different enemies with different attack types. Keep your character mobile to dodge missiles and barrels. You can choose upgrades between levels and increase your health or attack or unlock new talents. You can try a balanced build and upgrade everything a little, or focus mainly on your attack power and destroy armies the second they step in. Collect golden keys and unlock treasure chests for extra income. Survive fifteen waves to face a gigantic boss and step into a new era.

If you like this game, you can check out our Tower Defense games and work further on your strategy skills with addictive challenges!


Lipsar Studio LLC developed Castle Keeper.

Release Date

October 19, 2022


Colorful 3D graphics

Simple controls

Addictive gameplay with increasing difficulty

Unique enemy types

Character upgrades


You can use your mouse or arrow keys to play this game.