About Complex
Survival, Events, Parkour, Towny, MCMMO,Vote rank, Yacht club, TNT-run, Boat Race, Drop party... SERVER IP: complexmc.org VERSION: 1.20. - 26.1.2 [register/login help]-When you join or server for the first time you will need to register with /register (password) (password) after registration you can continue to choose
How to join Complex
Java Edition
- Open Minecraft and choose Multiplayer.
- Select Add Server.
- Paste
complexmc.orginto Server Address. - Save, then choose Join Server.
FAQ
Complex FAQ
Short answers to what players ask most. Still stuck? Check the Minecraft authentication server status.
What is the Complex server IP?
The Complex server IP is complexmc.org. Paste it into the server address field in Minecraft's multiplayer menu.
Is Complex down right now?
We could not confirm whether Complex is up at the last check (Sep 19, 2026, 19:50 UTC). We check its status about every 10 minutes.
Check Complex nowHow do I join Complex?
On Java Edition, open Multiplayer, choose Add Server, paste complexmc.org, then select Join Server.
What port does Complex use?
Complex uses the default port (25565), so the address alone is enough.
How many players are on Complex?
We could not read the Complex player count at our last check (Sep 19, 2026, 19:50 UTC). The Stats tab shows its recent player count history.
What Minecraft version does Complex use?
Complex reported “Flame” at our last check. Networks that list a range accept any client version inside it.
How do I claim Complex?
If you run Complex, claim this listing from a free NewMinecraftServers account. You prove ownership by showing a short code in the server's MOTD for a moment (our Paper plugin can do it for you) or with a DNS record, then edit the description, links, and banner yourself.
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