Educational Apps & Games
53+ free interactive apps for K-12 students, teachers, and parents
Puzzles
Games
Age of Knowledge
An Age of Empires–style 3D real-time strategy game where gold is earned ONLY by answering quiz questions. Build farms, barracks and towers, train armies, advance through four Ages, and outlast your rivals — powered by any T2M question set.
Pop Quiz Defense
A full-3D tower defense game where gold is earned ONLY by answering quiz questions. Pick from 8 battlefields, build and upgrade 20 tower types, and pop 20 kinds of invading balloons — powered by any T2M question set.
Quiz Runner
A full-3D rhythm runner where knowledge is your only checkpoint. Jump spikes and leap gaps Geometry Dash-style, then steer into the answer portal at every Knowledge Gate. Correct answers bank checkpoints and gold; a Revive Question is the only way to cheat death. Works with any T2M question set.
Clash of Classrooms
Build your village, raise an army, and raid other players — but every coin of gold is earned by answering quiz questions. A full-3D base-builder with 20 troops, 20 defenses, clans, leagues and trophy leaderboards. Answer fast to fund the assault; wrong answers teach you the right one. Works with any T2M question set.
Golf Academy
A gorgeous full-3D golf game where every shot starts with a quiz question — answer fast and correctly and your caddie marks the club, the line, and the sweet spot. 52 courses (22 world-famous classics + 30 wild fantasy worlds from the Moon to Candy Canyon), realistic wind, elevation, hazards and putting, with daily/weekly/all-time leaderboards.
Knowledge Quest
A full-3D voxel survival adventure where answering questions keeps your pickaxe sharp. Mine ores, craft tools and armor, build anything, fight nighttime monsters, and hunt treasure in cabins, caves, and a castle ruin — powered by any T2M question set.
UFO Files
X-COM-style turn-based tactics where correct answers power your squad's Action Points. Command agents across 60+ missions from the real UFO files — Roswell, Rendlesham, Phoenix Lights — photograph aliens, recover artifacts, befriend the friendly ones, unmask impostors, and build bases on a 3D globe while the newspapers deny everything.
Goal Academy
Rocket-powered 3D car soccer where LEARNING is your superpower. Answer quiz questions to earn 40+ wild abilities — monster trucks, magnet balls, freeze blasts — then drive, fly and score in full 3v3 matches. Play solo vs AI or head-to-head multiplayer, powered by any T2M question set.
Power Grid Engineer
Run your own nuclear power plant and city grid in gorgeous 3D. Pull the control rods, watch real energy packets flow from the splitting atom through steam, turbine and wires to every home in town — then price your power, ride out heat waves, and (please) avoid the meltdown. Operator mode adds real reactor physics: decay heat, xenon poisoning, SCRAM and 60 Hz grid frequency.
Cube Solver
A studio-lit 3D puzzle cube with a real solving engine. Scramble it, twist it into any mess by hand, then watch it solve layer by layer — or turn on Tutorial Mode and learn to solve it yourself, one explained move at a time.
Color Studio
A relaxing coloring studio. Turn any picture — from our gallery or your own photos — into a line drawing, choose how detailed it should be, then color it with solids, gradients and patterns. Adjust hues, draw on top, and save or download your artwork.
Treasure Hunters
Navigate through maps, solve clues, and hunt for hidden treasures while learning geography and problem-solving skills.
Chess
Play chess against AI or friends with 2D and 3D boards, tutorials, puzzles, and multiplayer
BioVoxel
Build and explore 3D voxel-based biological structures. Create cells, organisms, and ecosystems block by block.
ArtCraft
Create digital masterpieces with brushes, colors, and effects. Express creativity through virtual painting and drawing.
AI Image Creator
Create stunning images using artificial intelligence. Describe what you imagine and watch it come to life.
Mecha Warrior: Alien Incursion
Pilot a mech suit against alien waves. Collect energy cores, unlock upgrades, and survive 10 sectors to win.
Science
Atomic Assembly
Battle through elemental challenges while building atoms and molecules. Combine arcade action with chemistry education.
Earth Digital Twin
Interactive 3D Digital Twin of Earth. Explore cities, dynamic clouds, atmosphere scattering, and generate 3D buildings from OpenStreetMap.
Air & Mass
Discover that air has mass through interactive experiments. Explore how temperature affects molecular motion and gas pressure.
Gravity Simulator
Create planetary systems and watch gravitational forces in action. Experiment with orbits, collisions, and cosmic chaos.
Planet Genesis
Design your own planets from scratch. Control composition, atmosphere, temperature, and watch geological processes unfold.
Plant Cell Explorer
Journey inside a plant cell and discover organelles like chloroplasts, mitochondria, and the cell wall in 3D detail.
AgriCulture
Manage a virtual farm from planting to harvest. Learn about crop cycles, soil health, weather, and sustainable agriculture.
Flocks
Watch mesmerizing flocking behaviors of birds and butterflies. Adjust parameters to understand emergent patterns in nature.
Milky Way Atlas
A fully interactive 3D learning map of our galaxy built on real data: 2,475 actual stars from the HYG catalog, the spiral arms, Sagittarius A*, famous nebulae and clusters, and the whole Local Group. Fly a guided tour, scrub a 24-billion-year timeline from the Big Bang to the Andromeda collision, watch supernovae seed new stars, and test yourself with 200 quiz questions that fly you to the answer.
Planetary Explorer
Visit every planet in our solar system. Explore surface features, atmospheric conditions, and fascinating space facts.
Monarch Butterfly
Follow the incredible migration journey of monarch butterflies from Canada to Mexico. Learn about life cycles and ecosystems.
Galaxy Simulator
Create swirling galaxies with billions of stars. Watch cosmic collisions, black holes, and stellar evolution unfold.
Nuclear Power Plant
Operate a nuclear reactor safely. Balance power output, manage cooling systems, and prevent meltdowns.
BioBlox
Stack and match biological building blocks. Create chains of DNA, proteins, and cellular structures in this puzzle game.
Space Explorer
Journey through the solar system with planets, moons, and celestial objects in this cosmic educational puzzle.
Ocean Life
Dive into the underwater world and discover marine creatures while assembling this beautiful ocean ecosystem puzzle.
3D Printer Simulator
Experience the magic of modern manufacturing! Design, configure, and operate a realistic 3D printer in this interactive simulation.
Build an Atom
Construct atoms by adding protons, neutrons, and electrons. Learn about atomic number, mass number, ions, and isotopes.
Earth Lab
Simulate plate tectonics, erosion, and climate change. Explore Earth's geological history across millions of years.
Math
Racing Game
Speed through tracks by solving math problems. The faster you calculate, the faster you drive! Supports addition through division.
Fractal Explorer
Dive into infinite mathematical patterns. Zoom into Mandelbrot sets and Julia fractals to discover hidden complexity.
Sudoku
Challenge your logical thinking with classic number puzzles. Multiple difficulty levels from beginner to expert.
Geography
Simulations
Art History Museum
Walk a 3D museum of art history: a zoomable timeline of 18 periods and 90 masters, each with a first-person gallery hung with their real paintings — every image and word from Wikipedia.
Voxel Ray Tracer
Create 3D scenes with realistic lighting. Learn about ray tracing technology and computer graphics rendering.
Flight Tracker
Live 3D flight tracker on an interactive globe. Track real aircraft, view routes, and explore global air traffic.
