Rondel mechanic is top tier gold! I would love to know more about how you developed it!
I'm glad you like it! It came out of reading this post on Skeleton Code Machine where they discuss the use of rondels in different board games. I got to thinking about how it might work in a TTRPG. I don't think I made a TTRPG, but rather a tabletop war game, but I still think it's cool.