Web + iPhone
Meanwhile
Connect ten historical events into five pairs that happened in the same year.
Play Meanwhile →How to playA little daily adventure
Keep your curiosity
in your pocket.
Free history and economics puzzle games for iPhone and iPad. Small puzzles, surprising connections, and something to think about after you finish.
Meanwhile, Ballpark and Counterweight are available in the app.
Take it offline
Bundled puzzles work without a connection.
Make it a ritual
Saved progress and optional reminders stay on your device.
Just play
No accounts, ads, in-app purchases, or third-party analytics in the app.
Three ways to be curious
Web + iPhone
Ballpark
Compare countries, states and metro areas: which economy was bigger, and by how much?
Play Ballpark →How to playWeb + iPhone
Counterweight
Choose three countries whose combined GDP comes closest to a target economy.
Play Counterweight →How to playInside the app
Actual iPhone screens, shown with example puzzles.
Your next little adventure
Free for iPhone and iPad. App Store availability depends on your country or region.
Web and app progress are saved separately.
