Check your completion.
Drop in a save file to see which items, jades, skills, bestiary entries and areas you have found. It all runs in your browser; nothing is uploaded.
Drop your save file here
or
Where is my save file?
- Windows
%USERPROFILE%\AppData\LocalLow\RedCandleGames\NineSols\- macOS
~/Library/Application Support/RedCandleGames/NineSols/- Steam Deck
- under
steamapps/compatdata/1809540/pfx/…
Look inside a saveslot# folder for flags.sav. Older versions used
flags.txt; this tool reads the current compressed format.