You can choose a default number card, basic shape card, gem card, animal card and many more card set.
-Play the Adventure Mode to unlock all Card
-Finish Adventure Mode to unlock next difficulty
-Play online with your friends to see who is faster
-Free Play Mode to enjoy your free time
-Automatic cloud save support
-Localization support (English, Bahasa Indonesia, and simplified Chinese)
-Google Play Achievement
-Google Play Leaderboard with each difficulty and each card
-Indeed we have ads in this game but we have no microtransaction which is sweet!