🪐 Orbit Quest

Build the solar system planet by planet, solve who-am-I riddles, and watch your whole sky come alive!

Playing here doesn't save progress. Open it in TernQuest to keep stars and coins, or make a free account.

What does Orbit Quest teach?

Orbit Quest is a math game for 1st grade – 5th grade that practises the solar system. Like every TernQuest game it is tied to a skill on the curriculum map (California Common Core, PK–5), and Pip the tern gives hints, never answers.

Is it free?

Yes. Orbit Quest is in the free tier, playable in the browser with no ads and no signup. A free account (one child) saves progress and stars.