World Swap

This datapack is designed to be used on a singleplayer world. It adds a 2 hour timer to your world, and puts the player in spectator mode once the timer runs out. You can then send the world file to friends and let everyone make small contributions to a larger world over time.

The pack gives chat notices when you have 90, 60, 30, 10, 5, 4, 3, 2, and 1 minute remaining. Feel free to edit these values yourself in the pack files. You can also hold tab or run the function world_swap:get_time (if opped) to see how many minutes you have left at any given point.