OK, I managed a workaround however I would prefer having it available as a zip.
My biggest issue is now that I do not know the controls. Some have mentioned below that only mouse works, but there seem to be something invisible on the lower right corner, is it the inventory? I can not click anything there but sometimes something from there is used if I click somewhere.
Seems to be unplayable for me currently as I do not figure our how to reach a menu for saving or closing the game. As mentioned below it seems to be that you need to switch back to windows and hard exit the game which is not my prefered gaming style. Therefore I need to play it window mode to be able to close it with mouse, but playing window style is also not my prefered gaming mode.
Even while playing window mode the inventory was not there, not sure if that is a bug.