Thank you so much for your feedback! I am so happy to get such positive feedback from a very basic game. Yes, the wheel defines how likely is for your shot to score a goal. I had the idea of spinning another wheel to decide which teams play, given that teams have different ratings (Cameroon could shot harder but less precisely, Japan could deliver a softer, but more precise shot...). Although I have many more projects, I'd like to develop this game even more. If I do so, I could add individual ratings to players, which makes the game (much) more interesting.