Game modes & visual appeal. The app's aesthetic appeal is also very important; lively visuals and fluid animations can improve the game's overall fun factor. The selection of game modesgames in mb is another crucial aspect to consider. To accommodate a variety of playing styles and tastes, a good rummy app should provide several formats, including deals rummy, pool rummy, and points rummy. Also, the game's multiplayer features give players the opportunity to interact with friends or compete against a worldwide community, giving it an exciting social component.