I enjoyed the game's simple yet alluring premise! It was fun trying to try my luck and see how high I could get. The only optimization I can think of is having the player flip the coin immediately after pressing the button to continue flipping instead of having to press spacebar after pressing the continue button. Besides that, it might be cool to have a leaderboard to see who got the highest score or to compete against other people but you don't know when the other person has stopped haha