I've ran into quite a few things I'm SURE are bugs, and quite a few i'm not sure, but I'm just going to compile them all here. Also no hate, this is one of my favorite games and the amount of content is wild for it being on Itch.io 

1.) Sometimes I get long lines of landmarks diagonally, vertically, or horizontally, I've seen some go up to 7 in length 

2.) Landmarks seem to be buggy in general, when doing a quest, I had to slay a champion, but the Colosseum had 2 champions, it seemed like the Colosseum was loaded twice, 2 braziers stacked in all brazier squares, 2 champions, 2 hidden entrances once I killed them both, and a lot more dead people who previously fought them. 

3.) I have only had this happen when landmarks are combined with quests, but I can't confirm that it doesn't happen otherwise. When getting a quest such as: slay den creature, take down ringleader, and slay champion of so-and-so, sometimes the landmarks are completely different from what they should be. I have had the quests guide me to encampments, despite being a Colosseum quest, and it just has an encampment with the champion located inside it. I also had a Ringleader located in a den, and a monster located in an encampment. 

4.) Fur sections aren't craft-able. Yeah, that's it, no option to craft fur sections despite there being fur section armor 

5.) Early on you get the "Slay strong _____" quests, where you have to check the adjacent area for tracks, but sometimes after completing a different quest and going back to attempt this one, it doesn't tell you where there tracks are in any of the adjacent areas, I have checked up to a 7 x 7 area around Relica, but it doesn't seem to appear. 

6.) The noble quest "Free ____ from prison" sometimes give you targets in prison for their own faction, say I am a knight of the jade circle, and I take a quest from a jade circle noble, sometimes his quest will be to free a prisoner from another jade circle castle, meaning that If I want to complete the mission, I have to lose reputation with the jade circle. It's not like I can just take and abandon the quests (like you can for elders) because I will lose reputation from that. 

7.) If you take a quest from a noble and then kill it, you can still talk to him to see the state of the quests, doesn't make very much sense IMHO 

8.) Sometimes when dying, you re-spawn with all of your items but many of them don't do anything, such as the armor which you can't put on, destroy, or drop, but you can salvage it.

9.) I honestly didn't want to report this one because it is super useful, but you can bypass the warehouse's arcane chest limit by using deposit inventory instead of depositing manually....

Also, just a question, is the game lore ever able to be truly solved? I have gotten a bunch of key fragments, and gotten stalked by a shrouded figure, but never much more than that. I really don't know much still, and I was wondering if it is ever revealed if you get far enough?