Clone Drone in the Danger Zone is a 3d arena fighting game featuring swordplay combat by voxel robots developed by Doborog Games. Clone Drone in the Danger Zone takes place in the near future when a race of sentient robot aliens kidnaped a bunch of humans from earth and transferred their brains into robot bodies to make them fight to the death in the arenas for their own amusement, each time you survive a level you get the chance to upgrade your robot body.