| Achievement | How to unlock
|
|---|
| Docking in Space | Two of your spacecraft have successfully docked in space.
|
| Earth Orbiting Satellite | You have successfully put a satellite in orbit.
|
| Extended Duration | You have completed an extended mission in space.
|
| Lunar Probe | You have successfully sent a probe to the Moon.
|
| Man in Space | You have successfully sent a man into space.
|
| Manned Lunar Landing | One small step for [a] man, but still a big achievement.
|
| Mars Probe | You have successfully sent a probe to Mars.
|
| Rendezvous Between Two Spacecraft | Two of your spacecraft have successfully rendezvoused in space.
|
| Saturn Probe | You have successfully sent a probe to Saturn.
|
| Spacewalk | You have completed a successful Extra-Vehicular Activity in space.
|