Playing takes four steps: sign up, gather a team if the game needs one, enroll in the game and enter it. After that everything happens on a single page: the task, the answer box and the hints.
Sections
Signing up and signing in — what is required and what is not; signing in with Google; linking and unlinking it; what to do if you never had a password.
The team — your own team and somebody else's, the invite link, the roles, the captaincy, the roster and its history.
The cabinet — what everyone sees and what only you do; the lists of games; the password, the mail and linked accounts.