- The Great EscapeEscape from cores of stars.
- Planet FamiliesBuild a solar system.
- Magneto Mini GolfPlay golf with charged particles.
- StarchitectBuild planetary systems at 1 million years per minute
- Rubble!Use your ship to push asteroids to safe trajectories
- Wrath of RaSmack Earth with solar events.
- How Big?Drop objects onto the surface of Mars.
- Small and LargeArrange objects from closest to farthest.
- Planetary PinballSend balls along magnetic field lines
- Drive a RoverDrive a rover on Mars.
- Our Place in SpaceYou are out there.
- Winogradsky ColumnCreate a bacterial community.
- Listening for LifeAre these sounds natural or intelligent?
- Drake EquationWhat are the chances that we're not alone?
- Fly in 3DFly over Mars in 3D.
- Planet PlungeSend a probe into Jupiter's core
- Light CurvesGuess which asteroid by its light curve
- Magneto BowlingKnock down pins with a proton ball.
- Space ChallengePlay some trivia
- Matter SorterIs it a solid, liquid, gas, or plasma?
- Friend or FoeAre giant planets friends or foes?
- Earth or Mars?Identify images by the planet they were taken on.
- Deflect an AsteroidKeep asteroids from destroying Earth
- Solar VisionLook at the Sun in different ways.
- Can You Find...Search for features on the surface of Mars.
- Extreme Seasons3D game showing how seasons change
- Fly to MarsLaunch a spacecraft to Mars.
- Near and FarArrange objects from smallest to largest.
- What if it hit my town?Drop a rock on someone
- Find the FeaturesLocate prominent features on Earth and Mars.
- Looking for LifeSee if you can recognize life.
- Risky BusinessArrange dangers from lowest to highest
