The Ultimate Offline 3D Space & Planetarium EdTech Platform
The power of the universe.In the palm of your hand.
An interactive and immersive photorealistic universe featuring gamified STEM missions, live deep-space telemetry, and historical NASA fleets. Engineered to run flawlessly offline for uninterrupted discovery.
Play Anywhere, Anytime (Offline Mode)
Install Solar System 3D natively from your favorite app store, or install it as a Progressive Web App (PWA) directly to your home screen to play fullscreen without a Wi-Fi connection!
- 📱 iOS / iPadOS (Safari) Tap the Share icon, scroll down, and select "Add to Home Screen".
- 🤖 Android Download directly from the Google Play Store below, or tap "Install App" in your browser menu.
- 💻 Desktop (Windows/Mac) Get it on the Microsoft Store, or click the Install Icon in your browser's address bar.
Cinematic 3D Space Planetarium
Experience the vastness of the cosmos. Our engine renders stunning high-definition planetary maps, procedural stars, and a breathtaking deep space environment.
Track planets, probes, and surface landers in real-time.
3D models of the ISS, Apollo, Hubble, Parker Solar Probe, Cassini, OSIRIS-REx, and New Horizons.
Jam to Starman's Tesla Roadster, play the Voyager 1 Golden Record, and explore the JWST Cinematic Archive.
Real-time lunar phases and earthshine generated entirely offline using your local device clock.
Immersive first-person view from the surface.
True-to-life tidal locking & Pluto-Charon binary wobble.
Navigate 3,000+ rocks via InstancedMesh rendering.
Halley's Comet tail dynamically blows away from the Sun.
Dual-Track Gamification
A progression system built for all ages. Learning is reinforced through positive feedback, confetti celebrations, and a persistent browser save state.
Earn glowing Discovery Stars just for exploring and finding planets.
Answer Procedurally Generated Quiz questions to earn XP and climb the official ranks! Cap off your journey by securing your graduation certificate.
Grind XP to secure your spot on our live, COPPA-compliant eSports-style global leaderboard!
🔊 Dynamic Knowledge Engine
The built-in AI Narrator uses the Web Speech API to read aloud shuffling fun facts for every planet, making learning highly accessible for emerging readers.
🛡️ 100% School Safe
Enterprise-grade security built for classrooms. Fully COPPA & GDPR compliant.
- ✔ Zero Accounts: No emails required for students.
- ✔ Zero Tracking: No ads or data harvesting.
- ✔ Local Saves: Progress stays on your device.
🧑🚀 Personalized Roles
Select your future STEM role during onboarding to receive a customized title and a gender-dynamic avatar!
📰 NASA Mission Dispatch
Syncing with NASA satellites...
STEM Educator Dashboard
Unlock the ultimate Mission Control designed specifically for modern classrooms and homeschooling environments.
Access the Master Terminal featuring all 118 periodic elements and dynamic 3D Bohr atomic models.
Provide students with secure links to procedurally generate 3D Exoplanets and build CAD-style rockets!
Drag and drop student creations into the Universal Grader to test their Thrust-to-Weight Ratio in a live 3D orbital sim.
Host real-time 3D Scavenger Hunts, Cosmic Trivia Showdowns, or fast-paced Kahoot-style MCQ games. Teachers can even author and export Custom Question Banks!
Paste a student roster to instantly download a .ZIP of beautiful, personalized graduation diplomas.
Generate locked-down URLs to keep students focused on specific lesson plans.
Why Solar System 3D?
Engineered for the classroom. Built for discovery. Our edge:
Built for education, not monetization. No advertisements and absolutely no data harvesting.
We bypass server bottlenecks entirely, ensuring instantaneous load times and limitless user growth.
Lightweight WebGL engine running at a buttery 60fps on budget school tablets, with full offline capabilities.
Powered by global Edge networks. Delivering zero-latency access without crashing, whether for 10 or 100,000 students.