About CosmosMC
CosmosMC is a Minecraft PvP server listed on Minelist and hosted in United States. Java address: mc.cosmosmc.org. Last ping reported version Velocity 1.7.2-26.2. Current players: 82/1000 (online), checked 1 Sep 2026, 4:00, 285 ms from our monitor. Vote rank on this list: #1392.
CosmosMC MOTD
Crossplay OneBlock Earth PVP
Welcome to CosmosMC. Our server has the friendliest community on Minecraft. We're a Network that offers the be
Crossplay OneBlock Earth PVP
Welcome to CosmosMC. Our server has the friendliest community on Minecraft. We're a Network that offers the best of the best Earth, Survival, Oneblock and factions gamemodes. We're always innovating and pushing to improve, and all community feedback gets taken into account and implemented. If you the player wants something changed, added, or removed, we make it happen. Join today to learn all about each gamemodes features! If connecting on Bedrock Edition, or any version of the game that isn't java follow these instructions. USE THE IP: org.cosmosmc.org PORT: 19132
Minecraft Servers from United States
CosmosMC Server
Frequently Asked Questions
CosmosMC is a Minecraft PvP server listed on Minelist (hosted in United States). To join, copy the address below into Minecraft Multiplayer.
Owner summary: “Crossplay OneBlock Earth PVP Welcome to CosmosMC. Our server has the friendliest community on Minecraft. We're a Network that offers the be”
Java Edition
- Copy the Java address: .
- Launch Minecraft Java → Multiplayer → Add Server (or Direct Connect).
- Paste the address, save, then click Join.
Still stuck? See our how to join a Minecraft server guide.
Use these official addresses from the CosmosMC Minelist listing:
- Java: (default Java port 25565)
Copy buttons also appear in the sidebar. Bookmark this page so friends always get the current IP if the hostname ever changes.
Last ping reported software/version string: Velocity 1.7.2-26.2. A version mismatch is one of the most common reasons a correct IP still fails to connect.
CosmosMC is free to join from this Minecraft server list. You need a legitimate Minecraft Java account; Minelist does not charge you to connect.
If the server later sells optional ranks, those would be handled on their own site or Discord — not through a Minelist fee.
CosmosMC is listed on Minelist as a PvP Minecraft server based in United States.
Additional modes/tags on this listing: oneblock, earth.
From the server description: “Crossplay OneBlock Earth PVP Welcome to CosmosMC. Our server has the friendliest community on Minecraft. We're a Network that offers the be”
Compare similar worlds on our PvP Minecraft servers hub, or read the full description on this page before you invest time building.
Yes — combat is part of how CosmosMC is categorized (PvP), with related tags like oneblock, earth.
That usually means PvP exists somewhere on the network (war zones, arenas, or open world). Always read spawn/safe-zone rules on this page before fighting — many servers punish combat logging or spawn camping.
Our last successful ping for CosmosMC reported version Velocity 1.7.2-26.2. That string comes from the live server, so it is the most reliable clue when Multiplayer says “outdated client” or “outdated server”.
The owner also listed these supported clients: 1-21. Multi-version networks (ViaVersion / protocol support) can accept a range such as 1.20–1.21 even when the ping string shows one build.
On our last check, CosmosMC showed 82/1000 players and was online (checked 1 Sep 2026, 4:00), latency 285 ms from the Minelist monitor.
Current vote rank on Minelist: #1392. Rankings move as the community votes, so activity and visibility are related but not identical.
Player counts change throughout the day. Refresh this page or use the Server Status Checker for a live probe of the same address.
This Minelist listing places CosmosMC in United States. Players closer to that region typically get lower ping and smoother gameplay.
Our monitor last measured about 285 ms to the server — your home ping will differ based on your ISP and distance.
If you live far away, try a short session after joining with mc.cosmosmc.org to see whether combat and building feel responsive enough for you.
CosmosMC was reachable (online) on our last ping at 1 Sep 2026, 4:00 with ~285 ms latency.
If you still cannot connect, verify you pasted the correct IP (mc.cosmosmc.org), that your Minecraft version matches Velocity 1.7.2-26.2, and that you are using Java vs Bedrock correctly. Temporary restarts can also make a “online” listing refuse connections for a few minutes.
Official links for CosmosMC from this listing:
- Website: cosmosmc.org — rules, maps, and announcements.
Minelist only lists CosmosMC — we do not run their bans, payments, or in-game support.
Also check cosmosmc.org for contact pages or status posts.
Voting on Minelist is free and usually limited to about once per day per Minecraft server. Each vote helps CosmosMC climb the public rankings so more players discover the listing.
This server is currently around rank #1392 on our list — votes from real players move that position over time.
Vote for CosmosMC on Minelist — enter your Minecraft username and submit. Share the vote link in Discord if you want friends to help the server grow.
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