In Battlefield 3, there are a total of twelve single-player campaign missions, six two-player co-operative missions and nine multiplayer maps; an addition of four multiplayer maps in the downloadable content pack Back to Karkand.
Battlefield 3 features a full length campaign with twelve missions and six two player co-operative missions.
Single player in Single Player, and multiplayer in Multiplayer.
There have been six Apollo missions that have landed on the moon. But many other unmanned missions.
9 missions!
5 missions
14 missions !
NASA has had 92 missions.
There are 18 missions and 7 side missions in Gun.
Their are 59 missions including strongholds and secret missions.
21 missions were builtyuchan
21 missions