https://www.drivethrurpg.com/product/298057/A-Rasp-of-Sand

This reminds me very much of Emily Allens Adventures or Mr. Reed's Ten Down.

It has a very OSR vibe to it. Could be very useful in your toolbox to have generational map for the characters. A good why do we delve is always useful.

I used the KELP Forrest a few times now as well as the The TWILIGHT location and encounters tables.