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Structure Atlas

Structure Atlas automatically detects world-generated structures — dungeons, temples, hives, camps, and more — by scanning nearby entities, then places color-coded markers on the world map so players can easily find every point of interest.
Install via App

File Details
DownloadInstall

StructureAtlas-1.5.0.zip

Bylorddionysus13
  • R
  • Jun 19, 2026
  • 84.83 KB
  • 52
  • 0.5

File Name

StructureAtlas-1.5.0.zip

Supported Versions

  • 0.5

v1.5.0 — Broken commands and map colours, fixed

A maintenance release that repairs three things that were silently broken on current Hytale, plus some durability hardening. Your discovery history carries over unchanged.

🗺️ /atlas mark and /atlas nearby work again

Both commands needed your position and resolved it in a way Update 5 removed, so both just answered "Could not determine your position." They now read your live position correctly — manual marking and the nearby listing are back.

🎨 Map pins show their category colour again

The colour tint on map markers was built against a constructor that no longer exists on Update 5, so it silently failed and every pin used the default colour. Pins are now properly themed — Dungeons blood-red, Settlements green, Dragon Lairs fiery orange, and so on — on the map, matching the chat colours.

💾 Your atlas can't be wiped by a bad save

Saving used to clear the data file and then rewrite it, so a crash or a forced shutdown mid-save could lose everything. Saves are now atomic — the old file always survives until a complete new one is in place.

🧹 Cleanup

  • Map markers are now bounded per refresh (nearest ~250) instead of redrawing every discovery every tick — smoother on long-explored worlds.
  • A disconnect handler frees each player's cached data on leave (a slow memory creep on long-running multiplayer servers).
  • Removed a dead detection path and its always-zero /atlas debug counters, so the debug output no longer misleads.
  • The startup banner and in-game version strings now report the real version.

Compatibility

ServerVersion "*". Verified on the current Update 5 release line (the version this is built and tested against); also loads on Update 4 and is forward-compatible with the Update 6 pre-release. Save-compatible with all v1.x.

Upgrading: extract the download and copy StructureAtlas-1.5.0.jar (the .jar, not the .zip) into %APPDATA%\Hytale\UserData\Mods\, deleting any older StructureAtlas .jar (and any StructureAtlas .zip that ended up in Mods).