Unknown Server
Offline☕Java Edition•Paper 1.18.2
Server Address
mc.atlantica.us:21565
Description
Atlantica is a long-standing, community-focused Minecraft survival server that has been welcoming players for many years. Operating on Paper 1.18.2, this friendly server offers both vanilla and modded public servers, creating diverse gameplay experiences for all types of players. As a cracked server with offline-mode enabled, Atlantica welcomes everyone regardless of whether they own a premium Minecraft account - players simply register with a password upon joining. The server features multiple game modes including classic Survival, engaging Skyblock challenges, PvE adventures, and specialized modpacks like Roguelike Adventures and Dungeons (RAD) and Valhelsia. With a capacity of 48 players, the server maintains an intimate community atmosphere where thousands of players have created memories over the years. Atlantica operates on a fair donation model where all contributions go directly toward monthly hosting costs, and donors receive priority connections without gameplay advantages - ensuring a balanced experience for all. The server includes essential protection features like Grief Prevention and CoreProtect for regular players, along with land claim systems to keep your builds safe. Located in the United States, Atlantica provides a stable, family-friendly environment perfect for both casual and dedicated Minecraft enthusiasts.
Server Information
Connect With Us
Categories
SurvivalSkyblockModdedNetwork
Supported Minecraft Versions
Click on a version to see other servers that support it
Player Activity
Players Online2 / 48
4% capacity
Frequently Asked Questions
The IP address of Unknown Server, one of the most popular Minecraft Servers, is
mc.atlantica.us.The port used for Unknown Server is
21565.From our most recent check, Unknown Server is currently accommodating 2 players out of its total capacity of 48.
Yes. All the Minecraft Servers listed on minecraft.how are Free to Play.
- Copy the server IP from this page.
- Open Minecraft and allow it to load completely.
- Select "Multiplayer", followed by "Add Server".
- Enter the server's IP address in the "IP Address" field.
- Press "Done" to save your changes, which will redirect you to the server list tab.
- Finally, select Unknown Server from the list and click on "Join Server" to begin playing.
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Actions
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Statistics
This Month Votes0
Total Votes0
Total Views151
PlatformJava Edition
VersionPaper 1.18.2
Server Information
Last Checked:
4/20/2026, 5:35:07 PM
Server ID:
6298
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