How to play: the team whose turn it is presses Roll, then makes a calculation using all four dice exactly once: either type it (click the box for an on-screen keypad), or say it out loud and then type the number (“Type the number”) or click it on the board (“Pick the number”), and the game checks the dice can make it. With “Wrong answer loses the turn” ticked, a number that’s taken, off the board or can’t be made passes play to the next team. “Auto-roll each turn” rolls for the next team straight away; Pause stops the timer and the game. If it makes a free number on the board (1–127), their counter goes there and they score the ring’s points. Three of your counters in a straight line earn +100, and a special number doubles the points. The game ends when a chain of counters (any colours) joins the centre hexagon to the outside ring; the highest score wins. Tick “Show possible numbers” to see which free hexagons this roll can make (click one for an example).