Astronomy Puzzle of the Day
Puzzles featuring daily NASA astronomy images
NASA Artemis Jigsaw Puzzle
Solve space themed Jigsaw puzzles
Sizemology: Spaceship Edition
Resize vehicles until they're the correct relative size.
Risky Business: Radiation Edition
Arrange events by the severity of their radiation dose
Driver a rover on the Moon
Earth, Moon or Mars?
Identify images by the location they were taken from.
Write a silly story
Can You Find...
Search for features on the surface of Mars.
Is it a solid, liquid, gas, or plasma?
How Big are Martian Features?
Drop objects onto the surface of Mars.
Arrange dangers from lowest to highest
Drive a Mars rover
Create a bacterial community.
Near and Far
Arrange objects from closest to farthest.
What are the chances that we're not alone?
Looking for Life
See if you can recognize life.
Magneto Mini Golf
Play golf with charged particles.
Wrath of Ra
Smack Earth with solar events.
Knock down pins with a proton ball.
Send a probe into Jupiter's core
Look at the Sun in different ways.
Listening for Life
Are these sounds natural or intelligent?
Small and Large
Arrange objects from smallest to largest.
Our Place in Space
You are out there.
What if it hit my town?
Drop a rock on someone
Space Challenge Quiz Show
Play some trivia
Send balls along magnetic field lines
Resize objects until they're the correct relative size.
Planet Families 2
Build a solar system in 3d.
Drive a Rover
The Sojourner/Pathfinder mission.
Fly to Mars
Launch a spacecraft from Earth to Mars and back again.
Solar Maze: The Great Escape
Escape from cores of stars.