About Experiment B (Backrooms)

Experiment B is a Minecraft server aiming to recreate the full backrooms lore in-game! In this expansive world, you fight off entities while making sure you yourself don't die in the brutal conditions in the backrooms. 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: - Generated worlds: Explore procedurally generated levels, such as levels 0, 1, and

Experiment B (Backrooms) stats

Experiment B (Backrooms) averaged 0.6 players over the last 30 days, peaking at 7 on Oct 31, 2026. It answered 100% of our checks in that time. It ranks #329 of 690 Factions servers by average players.

Average players
0.6last 30 days
Peak players
7Oct 31, 2026
Uptime
100%last 30 days
Rank
#329of 690 Factions servers
30-day growth
−67%vs 4 weeks ago
See the full player history

How to join Experiment B (Backrooms)

Java Edition

  1. Open Minecraft and choose Multiplayer.
  2. Select Add Server.
  3. Paste play.experimentb.net into Server Address.
  4. Save, then choose Join Server.

Can’t connect? See what each Minecraft connection error means and how to fix it.

FAQ

Experiment B (Backrooms) FAQ

Short answers to what players ask most. Still stuck? Check the Minecraft authentication server status.

What is the Experiment B (Backrooms) server IP?

The Experiment B (Backrooms) server IP is play.experimentb.net.

Is Experiment B (Backrooms) down right now?

No. Experiment B (Backrooms) was up at our last check (Nov 10, 2026, 09:40 UTC) with 1 player online. It answered 100% of our checks over the last 30 days.

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How many players are on Experiment B (Backrooms)?

1 player was online on Experiment B (Backrooms) at our last check (Nov 10, 2026, 09:40 UTC), with 500 slots listed. It averaged 0.6 players over the last 30 days.

How do I vote for Experiment B (Backrooms)?

You can vote for Experiment B (Backrooms) once a day on its Vote tab. It has no votes yet.

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Does Experiment B (Backrooms) have a Discord?

Yes. The Experiment B (Backrooms) Discord invite is linked from this listing, in the Experiment B (Backrooms) links panel.

What Minecraft version does Experiment B (Backrooms) use?

Experiment B (Backrooms) reported “Velocity 1.7.2-26.3” at our last check. It accepts any client version inside that range.

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