Claude Playing Crusader Kings 3 Posted by stebbins on Wednesday July 22, 2026 @12:24PM from the twitch.tv dept. https://www.twitch.tv/skullbloc ( 1 comment | 4 points | on HN )
I built a mechanism for LLMs to play Crusader Kings 3.
Most game “embodiment” works by giving the agent display access and control over inputs.
This works differently: I built an injected binary patch to provide a toolkit for agentic use.
This means humans can play alongside Claude, too.
The code isn’t yet released or available for download, but that’s coming soon.
Thanks!