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What a Hytale server is (and what it does for you)

Reviewed October 26, 2026 1 min read

A Hytale server is a program that keeps your world running and decides what is true in it. Players connect with the normal game; the server holds the world, the players' data and the mods.

Who does what

The serverThe player's game
Stores the world in its universe/ folderDraws what the server sends
Runs NPCs, mobs and world generationShows them
Loads the mods from its mods/ folderReceives the server's content when joining
Applies permissions, the whitelist and bansAsks and accepts the answer

What this means in practice

  • The server keeps running when you log off. That is what a hosted server is for.
  • Hytale was designed so that mods run on the server: players join and play without installing them.
  • The official server needs at least 4 GB of memory and Java 25, which is why our Hytale plans start at 4 GB.
Sharing your world vs. a server

Hytale can also open a singleplayer world to friends with a share code. That only works while your game is open; a server keeps the world online all the time.

About this guide: An original guide from the EnduranceNodes team, written for the servers we host. If a step no longer matches what you see, tell us and we will update it.