Not working for Crusader Kings 2 because it does not have launcher-settings.json

[LordMartron94]

I did click on "quick select game directory"

I have looked through your source code and I believe this is due to checking whether the selected directory can find launcher-settings.json in a recursive manner... The game Crusader Kings 2 does not have this file anywhere. For this specific game, you should not check for the file.

[LordMartron94]

I made a mock file and that seemed to work (after starting the game and quitting it again)

[DragonKnightOfBreeze]

any file else can obtain game version?
permit every directory or directory (directly or under game subdirectory) contains .exe as game directory, should not be a good solution ...