A bare arena consisting solely of indestructible blocks. A square plot of land floating in the air, measuring 20m in width, length, and height. It is composed of 400 blocks across the horizontal and vertical axes. With each passing round, the height of the blocks shifts, creating a different terrain pattern. As rounds progress, the number of Husks, Demons, Angels, and blood-fueled machines increases, and higher-tier variants begin to appear. Upon death, your record so far is displayed, and you can attempt the challenge again.