Newest Kerbal Space Program build updates terrains, flight controls and astronaut management

Ian Birnbaum at

Kerbal Space Program, the space-agency simulation game that we’ve been writingaboutincessantly, has just been updated with a new build. KSP version .21 adds new features, new terrain models for all of the celestial bodies in the Kerbal solar system and a brand-new crew management and recruiting system.