Flip Bet is played using Widgets. Place your Blinks together in a cluster, and set them all to the Coin Flip widget. Assign Gold to one player and Silver to the other.
Each turn, both players predict how many coins will flip to their color by speaking it aloud, ie "5 Gold" or "3 Silver". Press a Blink to flip all the coins.
If a player's prediction is lower than the amount of their color shown, they receive that many points. If their guess was higher than the amount shown, they receive no points. If a player is perfectly accurate, they receive that number of points, and their opponent cannot receive points that turn, even if they would have normally. In the event that both players guess perfectly, both receive their points.
Play continues until one player has scored an agreed upon number of points. The recommended point target is double the number of Blinks in play, but can be adjusted for longer or shorter games.