10 Almost No GravityComplete a flyby of Gilly.
10 Duna's Only Natural MoonComplete a flyby of Ike.
10 Getting Eve-nComplete a flyby of Eve.
10 Mission to MinmusComplete a flyby of Minmus.
10 Mun Rover, Mun RoverMake a rover and take it out for a ride!
10 One Small StepLand on the Mun and use EVA to plant a flag.
10 The Biggest Wonder to KerbalkindComplete a flyby of Duna.
10 The Home of VallhengeComplete a flyby of Vall.
10 The Right Kind of PilotReturn to Kerbin safely from Space.
10 The View From Up HereComplete a flyby of Kerbin.
10 Tylo, Tylo, It's Off to Space We Go!Complete a flyby of Tylo.
10 Zero GravityComplete your first EVA in Space.
100 One Does Not Simply Return From EveVisit Eve and go back to Kerbin.
15 A Grain Of SandComplete a flyby of Pol.
15 Crowned JoolComplete a flyby of Jool.
15 First Dwarf PlanetComplete a flyby of Dres.
15 Home of the MoholesVisit Moho and go back to Kerbin.
15 MunwalkingLand on the Mun and complete an EVA.
15 The Only Moon with a True AtmosphereComplete a flyby of Laythe.
20 To The Mun and BackVisit Mun and go back to Kerbin.
25 Completing Missions and Unlocking AsteroidsVisit Dres and go back to Kerbin.
25 Duna 2000 25Visit Duna and go back to Kerbin.
25 Flying MinmusVisit Minmus and go back to Kerbin.
25 Gilly Up!Visit Gilly and go back to Kerbin.
25 Here Comes the KerbalryRecover a lost crew member from Space.
25 Jool of the Starry SeaVisit Jool and go back to Kerbin.
25 The Largest Moon in the Kerbol SystemVisit Tylo and go back to Kerbin.
25 The Sapphire of JoolVisit Laythe and go back to Kerbin.
30 A Rocky PlanetVisit Ike and go back to Kerbin.
30 KerBop Doo WopComplete a flyby of Bop.
30 Vall HaulerVist Vall and go back to Kerbin.
35 Kerboy BeBopVisit Bop and go back to Kerbin.
35 Let Me Play Among the StarsDeploy a satellite around Kerbin.
40 Got My Moho BackVisit Moho and go back to Kerbin.
40 So EeloosiveComplete a flyby of Eeloo.
40 Too Much RCSVisit Pol and go back to Kerbin.
45 Failure is Not an OptionComplete a landing on Moho.
5 Fly Me to the MunComplete a flyby of the Mun.
5 Ground ControlLand a vessel at Kerbal Space Center.
5 No Left TurnsLaunch a vessel from the runway.
5 Open for BusinessComplete your first contract.
5 Space, Space, SPAAAACE!Launch a vessel from the launch pad!
50 Eeloocidate the MatterVisit Eeloo and go back to Kerbin.
70 Look Ma! No Tractor Beams!Install a docking port and dock onto another vessel while in orbit.