itch.io

i presume that you know which direction the signs should be pointing at. draw the maze out on a paper.

if u really can't handle it, i recommend you look at the walkthrough. 

i thought the burnt person was depiction of young miss knives. 

edit) and right. thinking about it, miss knives wasn't burned

SPOILER

you can get them by: kicking the broken vending machine inside the train station, inspecting the area behind the hollow tree with mirror in the forest, inspecting two rabbit holes in the lakeside, and inspecting the well in the facility.

if you still struggle, you can search for the achievements guide.

you can get to true end without giving any runes

you shouldn't.  when the stuffed rabbit is there, it means you can't go there anymore. after completing miss knives, there is no going back