Every classroom app asks students to sign up. Blooket asks for nothing — just a game code and a nickname. That is not a missing feature, it is the whole design. When students join a game, they do not create an account, hand over an email address, or set a password they will forget by next week. They type in the code the teacher shows them, choose a nickname, and they are playing. For teachers, this removes the worst part of classroom technology: account management. No roster to set up, no passwords to reset, no student locked out of their own account in the middle of a lesson. For schools, it means less student data floating around — the game only ever sees a nickname. And because there is no account to log into, there is nothing to forget and nothing to recover. Students who missed the code can still join while the game is running, as long as they get the current code from the teacher. The join system is the simplest part of Blooket, and that simplicity is exactly why it works in real classrooms. https://blooket.us.com/how-to-join-a-blooket-game-with-a-code/