There are some rules in the game that, however, are remembered in seconds. Words should be 4 to 8 letters and read from top to bottom left to right. You can complete one puzzle a day, but if that’s not enough, all the previous ones are currently available, which are currently 38.
Functionality is simple, but contains everything you need. In the game you can get a hint, see the correct answer, as well as collect your own statistics of victories.