CardBaazi’s 10 Crore Indian Rummy League Is A Dream Come TrueTop Tips to Win Online Rummy. To win a rummy game, there are certain rummy strategies that a player can use. The best rummy strategy will allow a player to declare before the opponent and win a rummy card game. The best tips to win a rummy game are: Obtain a Pure Sequence; Collect Jokers; Know the Pattern of Sequences; Use the Sort Option