How to play Wordle: Use the on-screen keyboard to enter letters into the game board. If the square turns green, that means that you have entered the correct letter in the correct space. If the square turns peach, you have entered a letter that is in the word, but it is not in the correct space. If the square doesn't change color, the letter is not in the word at all. Keep entering letters until you win or run out of rows. If you run out of rows, you have lost the game.