Tutorial:
Step 1: Choose the language that you want to prove your level
Step 2: Please choose the appropriate difficulty level
Step 3: Choose play to start unlimited games
Games with lots of languages, good support for you in many countries around the world
There are many levels:5x5,6x6,7x7,8x8,9x9,10x10,11x11,12x12,13x13,14x14,15x15
The number of words taken from the data warehouse is so large, you wouldn't expect it