canuckle is the Canadian version of Wordle, and all of the words on it are about Canada. The rules are the same, and players still have to guess the five-letter word without any hints.
After you make a guess, the tiles will change color to show if the letters you guessed are in the answer and if you put them in the right order.
The colors are slightly different, with the bright red replacing the green to show that you have the right letter in the right place. The other two colors, yellow and grey, are the same, so you can tell if the letter is in the word or not.