The tides have swallowed the land, and monstrous beasts have destroyed our homes. Humanity has witnessed the apocalypse first-hand, and now Titan's will become the new hope for protecting humanity. In the wake of disaster, a few survivors have unearthed an underwater bastion, defying scarcity to secure sanctuary. Amidst the depths lies a behemoth of war—a Titan, dormant yet brimming with the promise of salvation. With its awakening, hope ignites anew, as humanity stands ready to rise, to fight, to prevail against the encroaching beasts. [Rebuild the Underwater Base] Utilize the rooms within the base to generate power, cultivate, ensure the well-being of survivors. Expand the shelter according to your needs, develop new technologies, gain combat power, and plan your path of development. [Repair the Titan for Battle] Uncover the Titan's boundless potential as you repair it. Varied weapon combinations optimize different attributes of the Titan. Employ strategies in battles to m...