24h
Short-term activity
Over the last 24 hours, the average was 167.1 players. The highest measured value was 231. From the first to the latest successful sample, the count changed by -1.
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CosmosMC Java
mc.cosmosmc.org
Historical player count and status tracking for CosmosMC. We have been tracking this server since 12 Apr 2026. Over the last 24 hours, 101 successful samples were stored; the peak was 231 players.
Looks real ยท 100/100
Signals
No suspicious signals detected. Player counts look plausible and ping responses are consistent.
๐ข Online
โ
0
saved
โฑ 99.9% ยท 30d
๐ฅ 130 / 1,000
Player History
Tracked concurrency
Activity context
What the current data says about CosmosMC
7d
Weekly pattern
Over the last 7 days, 736 successful online samples were recorded. The 7-day peak was 301, with an average of 184.6.
Trust
Player count plausibility
The trust score is 100/100. There are no strong warning signals right now, but the history remains more useful than a single live value.
Address
IP, edition and alias context
CosmosMC is tracked as a Minecraft Java Edition server at mc.cosmosmc.org.
Data-driven readout
CosmosMC in the last 30 days
Based on the last seven days, CosmosMC is a small but consistently alive server, averaging 185 concurrent players and currently sitting at rank #136 out of 529 actively tracked servers. Compared to the previous week, the average is -4.9% lower โ activity has cooled off recently.
The strongest time window over the last 30 days was Sunday around 17:00 โ if you log in then, the lobby should be at its fullest. Outside that hour the curve typically tapers, hitting its low between 3 a.m. and 6 a.m. The heatmap below this paragraph shows how evenly โ or unevenly โ that activity is spread across the week.
The live number tells you whether the server is busy right this second; the curve above shows how stable that number stays over time. If you are deciding whether CosmosMC fits your own rhythm, compare your usual play hour with the peak window mentioned above. More on that in the guide Reading player-count charts.
When it's busy
Peak-time heatmap
Average players, last 30 days
FAQ
Frequently asked about CosmosMC
Is CosmosMC down?
CosmosMC is currently online with 130 players. MineTracker pings the server multiple times per hour, so the status shown at the top of this page is nearly real-time.
How many players are on CosmosMC right now?
There are currently 130 players online (out of 1,000). The history is visible in the chart above.
What is the server IP?
The address is mc.cosmosmc.org. This is a Minecraft Java Edition server.
Java or Bedrock?
CosmosMC runs on Minecraft Java Edition. Java players use the classic Java edition on PC/Mac/Linux.
What version is supported?
The last reported Minecraft version is Velocity 1.7.2-26.1. Many servers support multiple versions simultaneously โ just try connecting.
What's the uptime?
Over the last 30 days, reachability was 99.9%.
How do I join CosmosMC?
Launch Minecraft Java Edition, open Multiplayer โ Add Server, and enter mc.cosmosmc.org as the address.
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