KeeperFX reworks Dungeon Keeper as an open source remake and fan expansion.
Keeperfx
Dungeon Keeper receives an open source remake and fan expansion in KeeperFX.
About Keeperfx
KeeperFX is an open-source remake and fan expansion of the dungeon management game Dungeon Keeper. The codebase was rewritten from decompiled original executables to fix bugs, support modern systems, and allow customization while keeping the original gameplay.
It is standalone but requires original Dungeon Keeper files as proof of ownership, from an old CD or a digital edition from EA, GOG or Steam. It supports Windows 7/10/11 and higher screen resolutions, and includes additional campaigns, maps and multiplayer support.
Key features
- Supports higher screen resolutions
- Uses decoupled graphics and game logic for higher FPS
- Provides improved and modernized controls
- Allows map, campaign and mod customization
- Uses modern multiplayer protocol with public lobby finder
- Includes additional campaigns, maps and creatures
Best for: Owners of Dungeon Keeper who want to run the original game on modern Windows with fixes and added content.
Good for
- Codebase rewritten from decompiled originals as open source
- Addresses bugs and supports higher resolutions and modern controls
- Adds campaigns, maps, creatures and modding options
Watch out for
- Requires original Dungeon Keeper files as proof of ownership
- Lists multiplayer performance, AI behavior and pathfinding as needing further improvement
Keeperfx at a glance
- Website
- github.com/dkfans/keeperfx
- Category
- Gaming › Mods & Fan Projects
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Keeperfx FAQ
Do I need the original game to use KeeperFX?
Yes. KeeperFX is standalone but requires original Dungeon Keeper files from an old CD or a digital edition from EA, GOG or Steam.
Where are installation instructions?
Installation instructions and a FAQ can be found on the GitHub Wiki.
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