Master the Soyuz Rocket quiz to show us you are ready for a real orbital launch.

The R-7 legacy hangs on every ignition. From Sputnik's orbit to the grueling ISS ferry runs, the Soyuz is the world's most relentless workhorse. Think you can handle the specs of the rocket that never quits? Prove your grit or get left on the pad. The countdown is already live.