This Data Pack provides a challenge for 20w14infinite game version.
The main goal is to reach the The End dimension, but it is all up to the player what the real goal is.
The player will spawn inside a chamber with a small amount of portals.
Each portal is a one way dimension. After some seconds the portal will be deactivated. It gives time for the player to choose the home dimension since some can cause game crashes and/or photosensitivity triggers.
The player can return to the portal hub whenever going to the reset dimension: The Nether.
Download the repository and move the folder data_pack to the Minecraft world folder.
A better way to access the Minecraft world folder is to click on Edit, after selecting the desired world, and Open World Folder.
Put inside datapacks.
Optional: Rename it as InfiniteChallenge.
This is an open source project, licenced under OSL-3.0, so every modification is welcome if the original author is mentioned.