Playship Rummy is an engaging card game that blends strategy, skill, & a little bit of luck. Learn how to play it with this comprehrummy mate 51 bonusensive guide. It can be played by two to six people & is a flexible option for parties because it uses a standard deck of cards. In order to "go out"—that is, to merge all of your cards before your opponents do—the player must first form sets and runs of cards.