| Hint | Year | Answer | % Correct |
|---|---|---|---|
| First satellite into space | 1957 | sputnik 1 | 100%
|
| First human in space | 1961 | Yuri Gagarin | 91%
|
| First animal in space | 1957 | Laika | 82%
|
| First person to walk on the moon | 1969 | Neil Armstrong | 71%
|
| First rocket into space | 1944 | V2 | 71%
|
| First crewed lunar landing | 1969 | Apollo 11 | 59%
|
| First crewed lunar orbiter | 1968 | Apollo 8 | 47%
|
| First object to touch another celestial body | 1959 | luna 2 | 44%
|
| First spacewalker | 1965 | Alexei Leonov | 35%
|
| First Venus flyby | 1961 | venera 1 | 32%
|
| First object in heliocentric orbit | 1959 | luna 1 | 26%
|
| First Mars flyby | 1965 | Mariner 4 | 24%
|
| First Pluto flyby | 2015 | New Horizons | 21%
|
| First object to touch another planet | 1966 | venera 3 | 21%
|
| First to exit the heliosphere | 2012 | Voyager 1 | 21%
|
| First Uranus flyby | 1986 | Voyager 2 | 21%
|
| First Neptune flyby | 1989 | Voyager 2 | 21%
|
| First international space mission | 1975 | Apollo-Soyuz | 18%
|
| First space station | 1971 | Salyut 1 | 18%
|
| First production car in space | 2018 | Tesla Roadster | 18%
|
| First outer solar system lander | 2005 | Huygens | 15%
|
| First Jupiter flyby | 1974 | Pioneer 10 | 15%
|
| First Mercury flyby | 1975 | Mariner 10 | 12%
|
| First Saturn flyby | 1979 | Pioneer 11 | 12%
|
| First to orbit another celestial body | 1966 | luna 10 | 9%
|
| First lunar rover | 1970 | Lunokhod 1 | 9%
|
| First asteroid flyby | 1991 | Galileo | 6%
|
| First lift-off from an extraterrestrial body | 1967 | Surveyor 6 | 6%
|
| First images from another planet | 1975 | Venera 9 | 6%
|
| First mars rover | 1996 | Mars Pathfinder | 3%
|
| First asteroid landing | 2001 | NEAR Shoemaker | 3%
|