MapForge

Learn geography by building worlds that have to make sense — where rain, rivers, biomes, and coastlines all follow the same rules as the real Earth.

Level 1

For grown-ups — progress report →A private, on-device snapshot mapped to the skill areas practiced. Export a CSV or print — nothing leaves this device.

Build & reason about a world

Three hands-on geography surfaces — predict what the Earth's rules will do, then see the answer.

Layered-Map Builder ✨ new Predict which mountain slope turns to desert (rain shadow), where a river flows next (downhill, never up), and what landform two moving plates build. Biome / Climate Match ✨ new Read a climate — temperature and rainfall — and figure out which biome grows there, from rainforest to tundra. Projection Lab ✨ new Discover why a flat Mercator map makes places near the poles look far bigger than they really are — the famous Greenland illusion. 📍 Grid Coordinates ✨ new Plot a place at its latitude and longitude — step the crosshair north/south and east/west to put the point exactly where it belongs on the grid.

Practice the concepts

16 kits from tectonic plates and mountains through climate, biomes, settlement, trade, and map skills — a short round of questions with a hint whenever you get stuck. Your progress stays on this device.

Kit 1: Tectonic Plates and Plate Boundaries Physical Geography · 25 questions Kit 2: Mountain Formation and Geological Features Physical Geography · 25 questions Kit 3: Climate Systems: Wind, Currents, and Precipitation Climate & Ecology · 25 questions Kit 4: Biome Classification and Ecology Climate & Ecology · 25 questions Kit 5: Settlement Patterns and Habitability Human Geography · 25 questions Kit 6: Trade Routes and Geographic Economics Human Geography · 25 questions Kit 7: Elevation, Rain Shadow Effects, and Topography Physical Geography · 25 questions Kit 8: Map Reading, Projections, and Cartography Human Geography · 25 questions Kit 9: Ocean Currents and Deep-Sea Geography Climate & Ecology · 25 questions Kit 10: Weathering and Erosion Climate & Ecology · 25 questions Kit 11: Geographic Information Systems (GIS) Basics Human Geography · 25 questions Kit 12: Human Geography and Migration Human Geography · 25 questions Kit 13: Cross-Topic Connections Skills & Synthesis · 25 questions Kit 14: Real-World Applications: Disaster Preparedness Skills & Synthesis · 25 questions Kit 15: Misconceptions and Reasoning Skills & Synthesis · 25 questions Kit 16: Advanced Synthesis Skills & Synthesis · 25 questions 🔄 Mixed practice — revisit what you've learned A short round that shuffles questions from the kits you've played, brought back when they're ready to review. Great for making it stick.

Play together

Take turns on one device, race a friend in an online room, or chart a course across all 16 kits.

Atlas Duel Pass-and-play for 2–4 cartographers on one device — or open an online room and race by room code. Highest first-try score wins. Atlas Quest A progression map through all 16 kits — clear each stop of real practice, then chart the next.
MapForge mascot

Meet the cast — the characters who teach this

Each one stands for an idea you’ll practice. Tap a character to read their illustrated story and hear their audio drama.

Explore all the stories →

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