Anyone who has played Minecraft knows how large a realm can be. Some biomes are so far from each other they are almost unreachable or maybe even be a one way trip. That’s why StarDoggedMoon and I have created the Nether Transit Authority, or the NTA for short, to let us travel throughout the realm with relative ease.
Each block in the Nether equates to 8 blocks in the Overworld. That conversion makes for a very efficient system when you tie in rails, which is what we did. Take a look at the small video below that shows the amount of time that can be saved and a sneak at what protections we’ve added to make traveling in the Nether safe. Keep in mind our realm was built solely in Survival.