The WORLDBORDER is after you! Jump, Run, and Soar your way through this long mine-shaft, as you outrun the world border trailing behind you!
The map contains 3 types of maps within itself. 1st being parkour, Having to jump from a block to another block. 2nd is X-Run, which is basically parkour except you sprint over most of the blocks. 3rd type is Elytra based, soaring from point A to point B using only gravity to help you travel.
Now, you as the player must go through a cavern or Mine-Shaft, without any checkpoints, and having the World Border chase you. If you fall behind the world border, You will slowly start to die, making the game a whole lot harder, considering you HAVE to keep moving.