The Defense of the Depth event is where you will join King Arthur's army to retaliate against the invasion of the Surface Dwellers.
                                           

At the start of the event, you must upgrade pets such as seahorses, crabs, octopuses, stingrays, and sharks to defend against the Surface Dwellers' invasion.

There are a total of 50 reward milestones in the event. The higher you progress, the more valuable rewards you will receive!

Special discounted bundles will be available to help you play the event more easily.

Throughout the event, managers will help boost your army’s stats. Upgrade them to earn higher profits and speed up weapon production time.

Weapon upgrades are also crucial. Each time you improve a weapon, its quality increases, allowing you to earn more money and produce weapons faster.

In each event, you will compete against 210 random players. Strive to reach the top ranks to earn exclusive rewards!