Employ lethal turrets, traps, and gadgets to defend against an onslaught of evolving creeps! Step into a twisted, hyper 3D, mind bending realm. Upgrade and adapt your defenses. Become a master maze crafter. Collect bizarre artifacts. Rush creeps for lucrative rewards, and succumb to greed!

Forget everything you know about tower defense. Here, creeps are forged to mess with your preconceptions. Build long hallways? Porters will teleport across them instantly, right past your beautiful turrets! Build nice choke points? Fusers will combine into super creeps of overwhelming power! Encounter creeps with cloaking devices, adaptive armor, bubble shields, and creeps that make more creeps! Watch Suicide Boomers and Brutes trash your turrets, and reduce your fortress to ruin.