KeeperFX 1.4.0 Released

2026-07-04

KeeperFX 1.4 is out. Multiplayer made easy, fun and reliable. There's also about 300 other fixes and features.

The KeeperFX launcher should update you automatically, unless you are still using the old one. Check your folder for keeperfx-launcher-qt.exe to automatically update, or go to the download page and run the installer.

What’s new in KeeperFX 1.4.0:

  • Massively improved Multiplayer:
    • All open lobbies are listed
    • Up to 4 players
    • Handles high ping, so play anybody in the world
    • Fixed several crashes and desyncs
    • Supports extra mappacks and rulesets
    • Play without changing any network settings or port forwarding
    • IPv6 Support
  • Maiden gets her own voice and torture animation
  • Druid gets his own torture animation
  • Burdened Imp campaign tweaked to use Maiden, Druid and some other new content
  • Controller support
  • Launcher checks game is closed when trying to update
  • Prisoners accept late pay when they were in prison
  • Several fixes, including:
    • Fixed occasional crashes in 4k resolution
    • Fixed AI not picking up creatures to defend
    • Fixed crash on exit when using the steam API
    • Fixed computer players bugging out when a gold vein has a hole in it
    • Fixed bug where imps run circles around pillars
    • Fixes neutral creatures not seeing your creatures to join
  • Many new mapmaking and modding options, including:
    • Cleanse ability
    • Campaign and mod specific lua files
    • Shots, Camera and Animations unlocked to lua

- Loobinex, KeeperFX Team