It´s not working as a listbox
Try “choose” (on the left above the “listbox”) and you will have access to your files.
On my device it is working well (Android 5.01)
In earlier versions of MDOSBOX it was possible to dim the NavBar: Advanced settings –> Dim navigation bar.
It still works today….but the NavBar is returning again if you touch the screen. It a little bit annyoing.
This isn´t only a problem concerning Galaxy S8.
Well there are so many games…
Monkey Island I + II
Kings Quest I, II and V
Space Quest I – IV
Fallout
UFO Enemy Unknown
Ultima 7 (!!!)
Ultima Martian Dreams
Day of the Tentacle
Grim Fandango
Indiana Jones: Fate of Atlantis
Larry I
Sam and Max
Transport Tycoon
Toonstruck
Simon the Sorcerer
Quest of Glory I (actually playing again with mDosbox)
Sim City 2000
etc…