Audio timing puzzle challenging you to match beeps by ear with endless and daily modes, instant browser play, offline support, and full accessibility.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Online
- Android



Daily geography game where you aim your phone toward a shared city or landmark, lock in a bearing, and see your error on a globe display.
Cost / License
- Free
- Proprietary
Platforms
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
Netherlands
EU



Yearbook is a free daily puzzle game where you guess the year based on four clues written in yearbook superlative style. Each clue narrows it down: a cultural moment, a technology, a person, an event. All from the same year.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Online
United States

Read the Tape deals five real historical S&P 500 charts every day. The ticker and the dates are hidden and prices are normalised, so there is nothing to recognise and nothing to look up. You call up or down over the next five trading days, and a confidence slider sizes a...
Cost / License
- Free
- Proprietary
Platforms
- Online

Booky is a browser-based daily word puzzle. One five-letter word per day, six guesses, with similar purple/yellow/grey feedback tiles as other daily word games. It runs in any browser with no account, no download and no install.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Online
United States


Every day, one real chart or map, with the labels, axis and title redacted. You have to guess what it's showing. Every wrong answer gets stronger hints, 4 guesses is the aim.
Cost / License
- Free
- Proprietary
Platforms
- Online
United Kingdom





























