Thanks! I'm glad you liked it. I definitely plan on building it out a lot more. There's a lot of stuff that didn't make it into the 7DRL that I still want to get in there.
The only other stuff I've put out there for public consumption is other 7DRLs. All of them need to be updated at least as badly as Precious Metal does, though, and my 7drl from last year here on itch turned out pretty jank, I don't know that I can really recommend it. You can try out Cambium though, which is a bit finicky about running but quite playable and a fun little game if you can get it running on your system.