TernQuest
Math game · Pre-K – 5th grade

🐙 Deep Sea Dash

Just dive! Dodge jellies, scoop pearls, ride bubble streams and turbo through reefs, kelp forests, shipwrecks and the glowing deep. Pure fun, no quiz!

Practises: Reflexes & timing · Part of the Family Pass · New
🔒 This one is part of the Family Pass

Every game, 99 narrated stories, Pip's hints and parent reports for up to 4 children — $15.99/month or $159.90/year. Free games are marked on the games page.

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What does Deep Sea Dash teach?

Deep Sea Dash is a math game for Pre-K – 5th grade that practises reflexes & timing. 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?

It is part of the Family Pass. The free tier includes 50+ games and all 99 narrated stories for one child; the Family Pass unlocks everything for up to 4 children.