Plain Game

Plain Game is a free, independent browser estimation game. Each daily flight has seven 30-second rounds: five ask you to name something (a mountain, a film, a building) whose value is close to a target number, and two ask for a numeric estimate of an everyday fact. Closer answers earn more points and lift your illustrated plane higher; a hidden golden round doubles points. After the daily flight you can play practice flights from 20 collections, untimed Discovery mode, past flights, or send a friend a challenge link. No account, download or payment. It is an independent edition and is not affiliated with the original Plain (playplain.app).