Dungeons & Dragons, stories involving cruelty and slavery
One of my pandemic hobbies was being D&D 5th Edition DM, though I'm not playing much anymore. I wrote and playtested a book of six adventures, complete with maps and dialog. If you're looking for a free module to play, I would love it if you got some use out of all this work I did. CW, it's a dark story. But even if you don't like the story, most of these adventures can still be run standalone:
https://zerotrickpony.com/iceriver/Book-1-The-Slavers-Mark-full.pdf