Language Arts · Grade 4
Spelling Practice
Hear a word, then type its spelling. Speech, emoji hints, a scoreboard, and a retry round. Playable in any modern browser.
Classroom arcade · zero catch
Provide completely free, lightweight, privacy-focused educational browser games with zero ads, trackers, or paywalls. All games are single-file HTML, open-source, and fully playable offline.
The catalog
Each game is one HTML file. Open it in any modern browser.
Language Arts · Grade 4
Hear a word, then type its spelling. Speech, emoji hints, a scoreboard, and a retry round. Playable in any modern browser.
How it works
No accounts, no age gates, no “free trial.” Click play. That’s the whole onboarding.
Download the HTML. Email it, copy it to a shared drive, or keep it on a USB stick.
Once the file is on the device, the game runs with the network off. Chromebooks included.
MIT licensed. Change the word lists, translate it, or remix it for your school.