CALDERA

A remote volcanic island once developed for tourism and resource extraction has been militarized after a catastrophic system failure. As chemical contamination spreads through the island’s water treatment infrastructure, a strike team must infiltrate the facility and shut down the core before environmental collapse becomes irreversible.

Sulfur Port：At the edge of Caldera, the sulfur port stands as the gateway to the island — a toxic shoreline where troops make landfall and push inland to seize control.