Is there a settings page by any chance or is that a limitation of playing on the portable version? Also are there any differences between the installed and portable versions?
Edit: I've installed the game instead and checked the game folder in AppData/Local but I don't see a settings.ini file, interestingly enough.
There are some settings you can access in game by opening the inventory (trilobite button to the left of the map), and then clicking on the "settings" tab in the top right.
And no, the portable and the installer version should be the same!
As for the settings.ini file, it will only be created after the game is launched. That may be why you didn't see it ^^
