Neon Tide: Free Underwater Reading and Math Adventure for Kids

by open recess

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Neon Tide is an action adventure in the style of the classic top-down games, set under the sea. Up to four players share one screen. You live on Glowshore, an island lit in neon, and dive through stone gates into sunken ruins that are built fresh every time.

Black, oily gloom has smothered the glow of the sea animals. Scrub it off with a glow wand and the animal lights up again. Then swim into the bubble with its name to set it free, and hear one true fact about it. Nothing ever gets hurt: the animals are gentle, and if the gloom slimes you, you float in a bubble until a friend pops you out.

How You Play

  • With controllers, press any button to join. On a computer, two people can share the keyboard: one uses WASD and Space, the other the arrow keys and Enter. On a phone or tablet, tap a player for an on-screen stick and buttons.
  • Walk along the pier into a glowing dive gate and press swing to dive. Everyone goes down together.
  • Swing the wand to scrub away gloom, hold it to charge a spin, and dash to get out of the way. A box over your hero shows what the button does right now.
  • Each dive has a spelling gate, a big gloom to clean up together, a giant clam, and a big animal to rescue at the bottom. Saving it opens the next, deeper gate.
  • Press H, or Start on a controller, to see all the controls.

What Kids Learn

  • Reading: every rescue ends by finding the animal’s name among two or three words. Short names like ray, eel and crab come first, then longer ones like cuttlefish and whale shark.
  • Spelling: at the spelling gate, players carry letter pebbles to a stone tablet to spell an animal’s name. Each pebble says its letter’s sound when you pick it up, and any player can place any letter.
  • Addition: the giant clam opens when the team brings it number shells that add up to its number, up to 10, then 20, then 30.
  • Ocean science: 40 real animals in the zones where they live, from the sunny shallows to the twilight zone and the pitch-black midnight zone, and that many deep-sea animals make their own light.
  • All of it in Spanish too: pick Español after Play and the names, words, numbers and facts are all in Spanish.
Ages
5–9
Teaches
📖 reading · ✏️ writing & spelling · 🔢 math · 🔬 science · 🌿 nature & animals · 🗣️ languages
Kind of play
🏖️ explore & sandbox · 🧠 puzzles · 👯 play together
Works on
📱 phone · 📲 tablet · 🖥️ computer
Good to know
🔊 uses sound · 💾 saves progress
Made with
Claude
Hosted
Right here on Open Recess

Questions About Neon Tide

How Many Players Can Play?

One to four, all on the same screen, with controllers, a shared keyboard or a touch screen.

Is It Violent?

No. The only thing you scrub away is gloom, a kind of mud. The animals never attack, and nobody can lose: run out of glow and you float in a bubble until a friend frees you.

What Age Is It For?

About five to nine. The voice reads every question and fact aloud, and the words start short.

Is Neon Tide Free?

Yes. There’s nothing to buy, no sign-up and no ads. Rescued animals and pearls save in the browser.

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