and when i pick the choice i dont investigate and spend the night in thesilla the next day the text appears where i investigate or no
can you please post a screenshot if you can? Text is supposed to appear whether you investigate or not, so I might need more specific dialogue.
The first bug has already been fixed. You need to refresh so that the itch.io page shows a "run game" button instead of going immediately to the title page because that means the game has been updated.