Moraff's RingJongg mahjong board is the most challenging of all of Moraff's mahjong games as it has the least amount of winnable games. Moraff's RingJongg mahjong board is the most challenging of all of Moraff's mahjong games as it has the least amount of winnable games. This new version includes a completely redesigned tile maker program, image browser, background brower, layout selector and more! You will play for hours trying to match the smooth textured rings, or life savers as they are commonly referred to, determined to beat the computer. It features excellent graphics, sounds, and performance. The object of the game is to eliminate the matching rings. A statistics file can be kept to track your progress. RingJongg is an easy game to learn, but hard to beat. Features include: Undo, hints, and more! Play full screen or windowed.