[PC][late 90s / early 2000s] Online casino game

Help! I remember this older casino game I used to play at my grandparents house but I don’t remember what it is called. The game was an online PC game where you would have to choose between two houses of which one had a party vs which one would have a dog that would bark if you knocked on the wrong door. If you guessed the house that had the party correctly you could then keep guessing for another round. If you got it wrong, as I mentioned, a dog would bark and you would return back to the slot machine screen. This feels like lost media and I have no idea how to find it.