Mahjong Hero is a card game by Zung Jung Movement with 1+ downloads (about 1 estimated). Install growth, rank history, SDKs and ad networks.
From the store listing: “Take your seat at the mahjong table. Mahjong Hero brings four-player Zung Jung mahjong to your phone or tablet. Learn the game with guided lessons, practice against computer opponents, and put your skills to the test online. LEARN BY PLAYING Join Yuna for interactive tutorials covering the tiles, turns, calls,…”