BIG BOOM - ORKS' MOVING CASTLE is an American cartoon tower defense idle game based on the star wow worldview. In this game, you play as an orc called Warboss and ride an ancient mobile castle named GJJ. Your objective is to recapture the land of orcs and make them great again, embarking on an exciting expedition.

To achieve your goal, you can upgrade the defensive artillery and production facilities of GJJ by researching strange orc technology. By engaging in combats and production, you can gather resources to cultivate the various orcs and grots you collect. Your success in each battle will depend on your wisdom and strategy, as you strategically lineup your heroes.

Immerse yourself in this captivating tower defense game and showcase your tactical prowess. Experience the thrill of commanding an orc army and reclaiming their lost territory.