I made a Tunnel Goons hack! This game really lit up my imagination and I just posted my hack of it the other day.
It's about weird criminals decked out with arcane tattoos in a damp and damned city. I added a handful of extra mechanics such as spells, chaos clocks, and devil's dice. I also altered the 2d6 resolution mechanic to use one light and dark d6, the dark d6 generates chaos. There's crew creation, and a big ol' table of npcs.
Cheers!
https://hinterlandgreengames.itch.io/crime-goons
