Fill 16 4x4 squares with 4 different colors, numbers, symbols, or pictures.
At that time, fill each of the 4 vertical, 4 horizontal, and 4 box cells with unique colors, numbers, symbols, and pictures.

１．Tap "Start" to start the game. Tap the "?" Square that you know what to enter.

２．Tap the picture or number you want to enter.

３．When all the "?" Are filled, the game is over.

Tap the gear picture on the upper right to display the setting screen.