3D assets are well put and the black jack game itself is well impelemented -like irl, it feels like you lose most of the time. I also had to shut it down soon after the black jack game stopped since I got honestly scared that something horrible would happen :D. So if your goal was to make a horror game, you succeed in that.
(also, next time you could try posting a ZIP-file of the build version that works on your pc, so all the components would automatically be there when downloaded)