Play Online for Free! Gin Rummy is one of the most popular forms of Rummy! get your hand all the way to zero points and go Gin for an even bigger bonus. Free Online Games From Mindjolt Gin Rummy formation of any combination with 11 cards held in hands unlocks the Big Gin bonus . Play poker games online free of charge, and take on the best players (and even more clever computer. Top Developer (awarded / ) "I was really surprised at how much I enjoyed this game. It's a great card game with levels for every player.