Jurassicworldevoluti Update — Mod Compatibility Status & Broken Mods List

8/20/2026 — Jurassic World Evolution 3 | Update 1.4.3

🧠 What This Means for Modders

Jurassic World Evolution 3 | Update 1.4.3 — a general update — most mods survive, but check the broken list below. Roll-back guide →

📋 Patch Notes

Hi Park Managers!Update 1.4.3 is now available.Please note: This is not a full list of everything the development team are working on. If your issue has not been addressed in a previous patch you can report any bugs or issues using the links below.1.4.3

Bug Fixes

  • DinosaursResolved an issue where a protrusion would appear beneath the neck of the Postosuchus during certain idle or preen animations.
  • Deinosuchus will only start it's Water Ambush when already in water, and won't start this behaviour wh

📄 Read the full patch notes on Steam →

✅ Mods Updated for This Patch (0)

These mods were updated after the patch — safe to use on the current version.

None yet.

⚠️ Mods That May Be Broken (0)

These native mods may not work until the author updates them. Everything else is unaffected — .esp, texture, and Papyrus-script mods are version-independent and survive patches.

None yet.

📋 Browse Jurassicworldevoluti Mods

↩️ How to Roll Back / Downgrade

Steam: open the Steam console (steam://nav/console) and run `download_depot <appid> <depotid> <manifestid>` to download the pre-update build, then copy those files over the updated ones. Set the game to "only update when I launch" (Properties → Updates). Always back up the game folder before a patch.