play.onemain.world
One world. No resets. Ten years of player-built history.
Vanilla+SurvivalCommunity
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Minecraft 1.21.1 servers
These servers accept Minecraft 1.21.1 clients. Player counts and uptime are pinged live, so what you see is what you get when you connect.
1 verified 1.21.1 servers · live player counts · updated every minute
#1
How to join a 1.21.1 Minecraft server
- 1. Copy the server IP from any listing above.
- 2. Open Minecraft and go to Multiplayer → Add Server.
- 3. Paste the IP (Bedrock players also enter the port) and save.
- 4. Join — uptime and player counts here are pinged live, so the server should be online.