The app offers various Hanafuda card games, including Koikoi, Hana Awase, and the highly strategic Hachi Hachi. Players can compete with AI at three difficulty levels or use a "cheat mode" for easier wins.
The app allows players to repeatedly press a button to achieve the rare "Tenhou" hand in Mahjong. It features a "Kakuren" mode where specific tiles are fixed to increase the chance of achieving Tenhou.
The app is an immersive, scroll-command RPG where actions synchronize with music. Players guide the protagonist, Oks, forward, with one turn passing per musical measure.
The app is a war simulation game with standard mechanics for new players. It allows for the creation of ground and air units, with city development for deeper gameplay.
The app features 24 unique rivals, including 12 male and 12 female characters, for players to compete against. It supports both four-player and three-player mahjong, with customizable rules and detailed match statistics for each mode.
The app combines puzzles and picture books for children. It focuses on activating the right brain and improving abilities like information processing and concentration.