Pilot the ultimate defense weapon, the Skyrelic. Thousands of meters above sea level. Only the roar of your machine gun cuts through the silence. This tactical rogue-lite shooter takes you on the role of the operator of the world's most powerful ground defense weapon, the Skyrelic, and literally "eliminates" heat sources from the ground. The thrill of overwhelming firepower Use three different weapons in real time to smash through soldiers. 25mm Gatling Gun: Plow the ground with a barrage of bullets and instantly suppress hordes of infantry. 40mm Autocannon: Precise and devastating sniping. 105mm Howitzer: The ultimate "delete button." Transform everything into a wasteland with a single hit. Thermal Imaging: Dominate Your Vision Equipped with a heat source detection system. Instantly switch between Normal and Thermal modes. Coolly acquire your target and pull the trigger. That split-second decision can determine the success or failure of your mission. A fast-paced, intense "defense operation" experience. Speed-up, 5-10-minute playthroughs: Experience devastating destruction in the gaps of your break. Tactical suspense: A constantly rotating camera, a shaky reticle, and a faithful reproduction of the operator's perspective. Infinite replays: Upgrades and enemy waves change every time. Falling once means starting over, but your experience is sure to grow.