Hi HN,
As a souls-like game lover, I've tried use pure JavaScript acomplished a simple souls-like action game, it's mostly coding with AI agents (codex / claude).You can create your own map and scenes with the editor tool, and this is just a little demo.
Source code: https://github.com/oodzchen/fruman
Show HN: Fruman – A 2D souls-like game demo running in web browser
fruman.baklab.app