Mine, build defenses, and stop boss waves.
Aether Defense combines mining and route defense. Mine ore, refine Aether, and protect the core across three campaign regions with different hazards, waves, and bosses. Deploy and upgrade 15 barrier, interceptor, fire, and EMP systems. Select and upgrade 28 airships, equip 12 weapons and support items, develop 23 research projects, and unlock the Arena boss rush.