Two players take turns repeatedly rolling a single dice. If a player rolls a 1, they score nothing for their turn and it becomes the other player's turn. If any other number is rolled, the number is added to the player's current turn total, and their turn continues. If a player chooses to 'hold', they add their turn total to their final score. However, if a player rolls two 6's in a row, they score nothing for their turn, their final score becomes 0, and turn passes to the other player. The first player to reach the target score wins.
Similar to the single-dice version, two players take turns rolling two dice during each turn. If any one of the two dice is a 1, then turn passes to the other player. For any other combination, both dice's numbers are added to their turn total. There is also no consecutive 6's rule. The first player to reach the target score wins.