Dr. Dominoes

Dominoes, or dominos, is a game played using rectangular tiles known as dominoes. These gaming pieces collectively form a domino set, sometimes referred to as a deck or pack. A standard Sino-European domino set comprises 28 dominoes.

Muggins, also called All Fives or Five Up, is a variation of the Draw game. In Muggins, players score points not only at the game's end but also during each turn if the sum of the pips at both ends of the domino line is a multiple of five. Some variations allow the first double, or all doubles, to act as spinners, creating branching lines of play. In the All Threes variant, players score if the sum of the pips is divisible by three; in Fives and Threes, they score if it's divisible by three or five. SUD Inc.