In development
Koydo Worlds
A 3D learning game for K-12 learners, where school subjects become places to explore.
See all Koydo appsSix worlds
Subjects become places
Each world starts with a great field of human understanding and turns it into regions, landmarks and short adventures worth coming back to.
Life & Living Systems
Journey from alpine habitats through forests, watersheds, farms and reefs, where ecology, biology and health connect into one living place.
Mathematics, Patterns & Logic
Explore places shaped by number, scale, geometry and proof, where the relationships can be seen in the land itself.
Language, Story & Expression
Cross a world where words carry ideas between communities, and reading, writing, languages and drama are tools for discovery.
Earth, Ocean & Sky
Follow the forces that shape a planet, from rock and weather to currents, climate, moons and the wider universe.
Forces, Making & Machines
Physics, engineering, materials, energy and design meet in a world of workshops, transport networks and ambitious inventions.
Time, Place & Civilizations
History, geography, culture, trade and governance unfold across connected eras and societies, without flattening them into trivia.
These images are concept art. World names and experiences may change as the game is developed.
From big to small
How a world becomes an adventure
World
A broad area of learning, large enough for years of exploring.
Region
A themed landscape, era or branch of knowledge inside a world.
Landmark
A memorable garden, library, workshop, observatory or natural wonder.
Adventure
A short, satisfying mystery or act of making that changes what you understand.
A closer look
Concept views, not gameplay
Three short concept clips, silent and shown only when you press play.
For families
What “in development” means
Koydo Worlds is being built by Koydo for learners from kindergarten through grade 12, and it will be ad-free. It is still in development, so there is nothing to join or buy yet and no date to wait for. For apps you can use today, take a look at everything Koydo offers.