Punctuation: a field guide← The field guide

Beta testers

Try the marks before everyone else

The Interrobang Keys keyboard puts the marks on your Android phone. The game asks which mark a sentence is begging for. Both are close, and both need people who will actually poke at them.

About 20 spots. Android only for now.

Testing is a favor, so it comes with thanks: testers get the game free when it ships, and their names in the credits under special thanks.

Current Android test keyboard with punctuation keys above the letter keys
Keyboard: current test build, may change
Mind the Mark browser prototype showing a punctuation question and four choices
Mind the Mark: browser prototype, build 5. The test build may change.

Join the beta

Use the Google Form to send your Google Play email and choose keyboard, game, or both. Name, favorite mark and phone model are optional. The form asks you to confirm you have an Android phone.

Open the beta signup form →Only send details if you want to join the test. Google hosts the form.

Responses are stored in a private Google spreadsheet. Signing up is separate from playing the hunt, which keeps progress in your browser. Google processes the signup form under its own privacy terms.

Shirt sales help pay for building the keyboard, the game and the field guide.

* Game privacy · Test the games and keyboard →

Built in the open: the iteration log →