MahJong Practice is a game designed to help you learn the 2023 card in American Mahjong with Charleston. This game offers an offline experience, so you can play anywhere, anytime without an internet connection.

The app allows you to play with suggested hands, which are sorted by the highest matching tile count. You can also create your own hands and develop your strategies. The open play feature lets you try different strategies with replay and undo options, giving you the freedom to move tiles around freely.

You can play against bots or solo, with the opponent bots playing valid patterns and exchanging jokers but not declaring Mahjong. The app also offers pattern stats, which track patterns completed, wins, and losses. Beginners can refer to the frequently asked questions section for help.

The app has a large tile font option to make the tiles easier to read, and the duplicate feature lets you play the same hand as a friend and compare your results. Overall, American MahJong Practice is a great app for anyone looking to learn the 2023 card and improve their game.