4 Corners

The map was made entirely of command blocks and redstone.
It’s best to play with as many people as possible.
When you download, there will be a launch button. Click on it only when you and your friends are ready to play.
The selector will teleport to the selection room and the runners will teleport to the corners.
Give the runners 5-10 seconds to run and choose a color (angle) and then press the blue button on the ground. This sets up a barrier.
Click on the color you want, if no one dies, press the red button on the ground to remove the barrier.
If there is only one person left, he won.
If there is no one left, the winner wins.
To return the game to the main menu, press the reset button in the selection room.

version: 1.16.x.