Cobblestone Pixel Games
A small independent studio. We make games and tools that run on your device, work without a connection, and do not ask who you are.
What we make
Varlun Playable now
An endless pipe closing puzzle. Every piece you place leaves an open end, and open ends are debt. Close a ring and it clears, taking the space it surrounds with it. A daily board everyone shares, with no account and no server behind it.
QunoMath In testing
Maths practice built as a game rather than a worksheet. Topics from primary arithmetic upward, each one taught with something you can look at and move, not a wall of text.
Oakhollow In development
A pixel art action adventure in a small wooded kingdom. A story you can finish in an evening.
Wanewell In development
A quiet cycle tracker that keeps everything on the phone. No account, no sync, no upload, by design rather than by omission.
How we build
No accounts. No sign in. No analytics. No advertising identifiers. Where an app can work entirely on your device, it does, and what it stores stays there and leaves when you uninstall it. Each app publishes its own privacy policy saying exactly what it keeps and where.
Support and contact
- Customer support
- slowextensionking@gmail.com
- What we sell
- Digital goods: games and applications, distributed through Google Play and playable free on the web.
- Refunds
- Purchases made through Google Play are handled by Google's refund process, which you can start from your order history in the Play Store or at Google Play support. If something is wrong with one of our apps, email us first and we will sort it out.