For families & first-timers

Make a game with your kid.

Got a kid with an idea? Build a real little game together — you two dream it up, Otto guides each step and teaches the why. The best screen time is the kind where they MAKE something. No code, free to start.

Build yours free →
No login to start. Free. What you build is yours to keep.

A real, working example — tap around in it. Yours can look however you want.

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Their idea, real

Whatever they imagine — catch the stars, dodge, tap-to-score — built into a game that runs.

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They learn by making

Otto teaches the why in kid-simple words, so they grow, not just watch.

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Build it together

A screen moment you'll both remember — you're the team, Otto's the guide.

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Share it proudly

Send the game to grandma in a link. They MADE that.

Build yours free →
How to build a game with your kid — a quick guide

The magic move

Ask your kid one question: what should happen in the game? Catch falling stars? Dodge the asteroids? Tap as fast as you can? That one idea is the seed — Otto builds the smallest playable version with you, then you add to it together.

Why it's worth it

  • They build, they don't just watch — the pride of "I made this" is the whole point.
  • They learn how things work — Otto explains each piece in simple words.
  • You're in it together — a real project, not passive screen time.

The example here is a real game that runs in the browser — yours can be anything your kid dreams up. No code, free to start.

Build yours free →