Voskhod programme has goal extra-vehicular activity
Crewed
Cancelled
Voskhod 3 – 19-day two-man mission to study long-term weightlessness with artificial gravity, medical, military and other experiments
Voskhod 4 – 20-day single-man mission to study long-term weightlessness with artificial gravity, medical, military, and other experiments
Voskhod 5 – 10-day two-woman mission with medical and other experiments and first female EVA-spacewalk
Voskhod 6 – 15-day two-man mission with military and other experiments and multiple spacewalks to test new EVA jet belt