I've decided to publish a #BattleTech campaign system I was working on to Itch. I'd say it's about 80% rules complete, but I've not been able to play-test it myself. If you were looking for something a little different from Chaos Campaigns, maybe give it a go? avernus-labs.itch.io/battletech-f...
BattleTech: Frontline v0.8 by Avernus Labs
A fan-made campaign system for BattleTech
avernus-labs.itch.io