The Duel
https://joel-lafferty-hughes.itch.io/the-duel
A combat system that aims to allow players a more engaging and dynamic way to tell the narratives of martial combat encounters. The system allows for any weaponry players may like to use, in any setting, and has game modes for one, two or groups of players.
There are also guidelines for adapting the system for use in an outside RPG campaign setting to add a more grounded feel to combat.