Build. Adapt. Survive. A relentless invasion threatens your world — your only hope lies in mastering a new kind of tower defense that spans land, air, and space. Construct buildings, generate resources, and deploy tactical units to repel waves of increasingly powerful enemies. Build Your Defense Network Every structure matters. Place buildings strategically within limited space to maximize production, coverage, and survival. Balance your economy, strengthen your defenses, and prepare for the next assault. Adapt Across Battle Layers Command forces across multiple layers of combat: ground, air, and space. Coordinate your defenses to counter diverse enemy types and coordinated attacks. Evolve Your Strategy Research upgrades, unlock powerful perks, and enhance your technology. As the invasion intensifies, evolve your defenses to meet the growing threat head-on. Key Features A fresh take on the tower defense genre Multi-layered battles across land, air, and space Resource management and tactical base building Endless survival mode with escalating difficulty
