How to play:

Tap the letters that cross the squares to guess the hidden words.

If you guess all the words, you will pass the level.

Each level contains a certain number of white cells.

Each white cell contains a letter and a number.

When you tap a white cell, the corresponding key is displayed at the top.

You can tap the number to view the hints.

You can also change the difficulty by selecting the level.

You can play the game in English, Japanese, or Korean.

This is a free and casual game, so you can play it even without an Internet connection.