Universe
Cosmos: the sky and those who went there
Planets and their moons, stars and their constellations, distant galaxies. And everything we sent up there: probes, stations, rockets, and the astronauts who rode them.
Open a free booster
What is in it
Celestial objects of every kind, the 88 constellations, missions and spacecraft, astronauts, agencies, programmes and observatories.
- Celestial object
- Constellation
- Space mission
- Astronaut
- Space agency
- Space programme
- Observatory
- Category
Its albums
One album per constellation (the objects of Orion), per body (the moons of Jupiter), per programme (Apollo), per agency and per crew.
An album opens when you find the card of its subject. Finishing it earns credits.
