Erase All Kittens
Fix and write real code to rescue kittens in a platform game
In Erase All Kittens you play a platform game set in a magical Internet world, and you rescue kittens along the way. To get past each obstacle, you read, write and fix real code that controls the level, for example to add ledges or boxes. You collect badges, coins and kitten cards as you go.
Freemium · Browser · Beginner
About Erase All Kittens
The game teaches HTML, CSS and JavaScript to children aged 7 to 12. It suits young beginners who have never coded before.
It runs in a browser on a desktop or laptop computer. The full game costs a one-time $29.99 per player with no subscription, and there is a free demo. The makers estimate 4 to 6 hours of play.
On Breakpoint since 23 Oct 2026.