About MC KAISEN
MC KAISEN is a Minecraft Modded server listed on Minelist. Java address: play.mckaisen.com. Last ping reported version 1.21.1. Current players: 0/30 (online), checked 1 Sep 2026, 6:54, 260 ms from our monitor. Vote rank on this list: #9999.
MC KAISEN MOTD
MC Kaisen is an open-world JJK-inspired Minecraft server where your story is made by what you do, not by a script.
Choose your path and ente
MC Kaisen is an open-world JJK-inspired Minecraft server where your story is made by what you do, not by a script.
Choose your path and enter a brutal survival world where every player is trying to grow stronger, claim power, and survive what others throw at them.
Roll your Cursed Technique, master your abilities, gather resources, and build yourself into someone feared, respected, or hunted.
Start a clan, form alliances, betray your enemies, wage war, or disappear into the wilderness and become a legend on your own terms.
This is not a strict roleplay server. The lore comes from the players. Every war, rivalry, alliance, betrayal, base raid, and comeback becomes part of the server’s history.
Explore a dangerous world with modded progression, powerful abilities, and player-driven conflict. Whether you want to dominate, build, trade, fight, or simply survive, the choice is yours.
There are very few restrictions. The goal is simple: get as strong as possible with what you are given.
In the near future, major events and player stories from MC Kaisen will be turned into content for YouTube!
Join now and become part of the beginning.
More info on mod installation in the Discord!
(in other words: if 2b2t was jjk minus hacks)
MC KAISEN Server
Frequently Asked Questions
Connecting to MC KAISEN takes about a minute: open Minecraft, add the server IP from this listing, and join on a client that matches 1.21.1 (or a compatible version).
Owner summary: “MC Kaisen is an open-world JJK-inspired Minecraft server where your story is made by what you do, not by a script. Choose your path and ente”
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 MC KAISEN 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: 1.21.1. A version mismatch is one of the most common reasons a correct IP still fails to connect.
MC KAISEN 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.
MC KAISEN is listed on Minelist as a Modded Minecraft server.
Additional modes/tags on this listing: anarchy.
From the server description: “MC Kaisen is an open-world JJK-inspired Minecraft server where your story is made by what you do, not by a script. Choose your path and ente”
Compare similar worlds on our Modded Minecraft servers hub, or read the full description on this page before you invest time building.
Yes — combat is part of how MC KAISEN is categorized (Modded), with related tags like anarchy.
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 MC KAISEN reported version 1.21.1. 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: 1-20. 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, MC KAISEN showed 0/30 players and was online (checked 1 Sep 2026, 6:54), latency 260 ms from the Minelist monitor.
Current vote rank on Minelist: #9999. 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.
MC KAISEN was reachable (online) on our last ping at 1 Sep 2026, 6:54 with ~260 ms latency.
If you still cannot connect, verify you pasted the correct IP (play.mckaisen.com), that your Minecraft version matches 1.21.1, and that you are using Java vs Bedrock correctly. Temporary restarts can also make a “online” listing refuse connections for a few minutes.
Voting on Minelist is free and usually limited to about once per day per Minecraft server. Each vote helps MC KAISEN climb the public rankings so more players discover the listing.
This server is currently around rank #9999 on our list — votes from real players move that position over time.
Vote for MC KAISEN 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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