What exactly is a Thirdle? If you haven't yet become addicted to the Thirdle game, it won't take you more than two minutes to desire to play this clever online word game. In this game, you must solve a three-letter word. It's more challenging than wordle since you have to solve four letters in wordle than three letters in wordle. It consists of guessing a word three times. Third, when you solve the secret word, you have the opportunity to publish it on social media. It is a basic game that has gone viral due to its simplicity and the fact that you only have four daily attempts to complete its third challenge. This mode is a 100% free word guessing game that requires no download or installation. Each day, you must guess one four-letter swear word.