Anytime Shanghai vs Trios Math Puzzle

The classic mahjong puzzle game “Shanghai” can be enjoyed on your smartphone! The game is completed when all tiles are removed by erasing pairs of the same tiles! How to play 　The rules are simple! Tap two tiles of the same pattern to erase them. 　Only tiles that do not overlap and have empty ends can be erased. 　The game is cleared when all tiles are erased! Features 　Simple and anyone can enjoy! 　Various layouts & beautiful design 　Hint function for support The ultimate mahjong puzzle for brain training while relaxing! Download and enjoy now!

In a time where everybody uses their smartphone for the simplest tasks, Trio helps you train your math skills, all while having a blast! This addictive iOS app also sharpens your visual perception and boosts your thinking speed. Challenge yourself. The challenge: a target number appears, and within a 30-second countdown, your mission is to pinpoint three adjacent numbers on the grid – horizontally, vertically, or diagonally – that solve a given equation. Dive into three distinct difficulty levels: Easy to get your brain in gear, Medium for a satisfying mental workout, and Difficult to truly test your mathematical prowess. For a more relaxed experience, Zen Mode offers endless puzzling without the pressure of the clock. And for the ultimate brain-teasing adventure, tackle Challenge Mode, where a new equation awaits you after every successful solution, keeping you on your toes and your mind razor-sharp!