The Nether Roof: What It Is and Why Anarchy Servers Patch It

The nether roof is the flat top of the Nether, above the bedrock ceiling. Why players travel on it, why anarchy servers patch it, and whether 6b6t does.

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The 6b6t nether spawn in orange fog, with broken blocks floating in the air.
The nether spawn on 6b6t, where new players arrive when they first enter the Nether.

The nether roof is the flat area on top of the Nether, above the bedrock ceiling. Up there a player can travel very fast and almost safely, which makes long trips too easy. That is why most anarchy servers patch the roof, so players cannot use it. 6b6t, a Minecraft anarchy server, has kept its nether roof patched since 13 September 2024.

What Is the Nether Roof?

The Nether has a layer of bedrock at the top, like the bedrock at the bottom of the Overworld. The bedrock ceiling is solid up to Y 127, so the roof starts at Y 128. Y is the height you see on the debug screen (F3). There is no normal way up. Players get there with tricks, such as throwing an ender pearl through the bedrock, or with a hack client.

Why Do Players Use the Nether Roof?

One block in the Nether is eight blocks in the Overworld. The roof is flat and empty, so there is almost nothing in the way. A player can cross a huge part of the map in minutes, with very little risk.

Why Do Anarchy Servers Patch It?

Anarchy servers aim to have as few limits as possible, so why is patching the nether roof so common? It's simple: when it's not patched, the server becomes boring. Travelling on the roof gets you from one place to another very fast, with no risk and no effort.

Players who want easy travel want to keep the nether roof, but that brings no growth and no challenge, and challenge is what anarchy is about. Highways, long roads that players dig through the Nether, are a huge part of an anarchy server, and not supporting them is the wrong choice.

Since 6b6t doesn't have rules, you can use automated hack clients to build the nether highways and mine the netherrack. This also creates fights, as some groups try to block the highways with obsidian.

Is the Nether Roof Patched on 6b6t?

Yes. 6b6t has opened and closed the nether roof many times since 2022, to test what players want. In the end, even the community agreed that it should be patched. The last change came on 13 September 2024, with the update to Minecraft 1.21, and the roof has been patched ever since.

A dark corridor at the 6b6t nether spawn, lined with glowing purple blocks.
Traps for new players at the 6b6t nether spawn in September 2024.

How to Join 6b6t

Java: install AnarchyMod once, then connect to join.6b6t.org.
Bedrock: br.6b6t.org, port 19132. No mod needed.
Cracked accounts work on Java. Bedrock needs an Xbox account.