Free Science Adventures
Meet a Gemling, explore its world, and use science to outthink the Grumblies. Follow six scenic stops, solve five questions at each stop, and celebrate your victory.
Free to play. No account or kit required. Take your time, learn from each clue, and try again whenever you need.
Earth Science
Rocks & Minerals
Rockling guides you through The Shimmering Caverns.
Six stages · 30 science questions
Play Rocks & Minerals
Volcanoes
Eruptling guides you through Emberpeak Volcano.
Six stages · 30 science questions
Play Volcanoes
Fossils
Dinoling guides you through Lostbone Jungle.
Six stages · 30 science questions
Play Fossils
Landforms
Landling guides you through Titan Terrain Range.
Six stages · 30 science questions
Play Landforms
Weathering & Erosion
Crumbling guides you through Redstone Canyon.
Six stages · 30 science questions
Play Weathering & Erosion
Earthquakes
Quakeling guides you through Faultline Forge.
Six stages · 30 science questions
Play Earthquakes
Weather
Stormling guides you through Stormwatch Heights.
Six stages · 30 science questions
Play Weather
Water Cycle
Trickling guides you through Cloudriver Highlands.
Six stages · 30 science questions
Play Water Cycle
Oceans
Aqualing guides you through Sapphire Sea Frontier.
Six stages · 30 science questions
Play Oceans
Natural Resources
Earthling guides you through Earthkeep Reserve.
Six stages · 30 science questions
Play Natural Resources
Sun & Moon
Skyling guides you through Sunshadow Observatory.
Six stages · 30 science questions
Play Sun & Moon
Space
Spaceling guides you through Starfall Frontier.
Six stages · 30 science questions
Play SpaceLife Science
Plants
Sproutling guides you through The Great Glasshouse.
Six stages · 30 science questions
Play Plants
Pollination
Buzzling guides you through Nectarwind Meadow.
Six stages · 30 science questions
Play Pollination
Animals
Wildling guides you through Wildtrail Preserve.
Six stages · 30 science questions
Play Animals
Life Cycles
Hatchling guides you through Everchange Marsh.
Six stages · 30 science questions
Play Life Cycles
Traits & Heredity
Kinling guides you through Kinwood Grove.
Six stages · 30 science questions
Play Traits & Heredity
Adaptations
Shiftling guides you through Survival Summit.
Six stages · 30 science questions
Play Adaptations
Habitats
Nookling guides you through Nookhaven Wilds.
Six stages · 30 science questions
Play Habitats
Food Chains
Chompling guides you through Predator Prairie.
Six stages · 30 science questions
Play Food Chains
Ecosystems
Linkling guides you through The Linked Wilds.
Six stages · 30 science questions
Play Ecosystems
Human Body
Pulseling guides you through BioWorks Adventure Lab.
Six stages · 30 science questions
Play Human Body
Cells
Squishling guides you through Cellforge Dome.
Six stages · 30 science questions
Play Cells
Microorganisms
Wriggling guides you through Glowspore Grotto.
Six stages · 30 science questions
Play MicroorganismsPhysical Science
Matter
Matterling guides you through Matterport Depot.
Six stages · 30 science questions
Play Matter
Materials
Craftling guides you through Maker's Forgeworks.
Six stages · 30 science questions
Play Materials
Mixtures
Mixling guides you through Mixmaster Bazaar.
Six stages · 30 science questions
Play Mixtures
Chemistry
Fizzling guides you through Fizzworks Factory.
Six stages · 30 science questions
Play Chemistry
Forces & Motion
Zoomling guides you through Velocity Valley.
Six stages · 30 science questions
Play Forces & Motion
Simple Machines
Gearling guides you through Clockwork Keep.
Six stages · 30 science questions
Play Simple Machines
Energy
Zingling guides you through Powerpark.
Six stages · 30 science questions
Play Energy
Heat
Sizzling guides you through Frostfire Lodge.
Six stages · 30 science questions
Play Heat
Electricity
Sparkling guides you through Neon Grid City.
Six stages · 30 science questions
Play Electricity
Magnetism
Snapling guides you through Polarize Yard.
Six stages · 30 science questions
Play Magnetism
Light
Glowling guides you through Prism Palace.
Six stages · 30 science questions
Play Light
Sound
Echoling guides you through Echo Arena.
Six stages · 30 science questions
Play SoundThe adventure continues beyond the screen
After your online victory, explore Discover, Identify, and Collect with real specimens. A kit is optional, and completing an online adventure does not record physical discoveries or promise particular kit contents.