In general, careful observation, strategic thinking, & a little bit of luck are needed to win at Rummy Mate. There are various variations ofsattaking.up Rummy Mate, & each has its own rules and gameplay. Gin Rummy Mate is a well-liked variant of the game that is played with two players and has a few minor rules variations. Indian Rummy Mate is a different variant that features two decks of cards and its own set of regulations.