Latest News

JoolTube

JoolTube: Kerbal Space Program 1.6 with Kerbalism 01 – Orbit, Quite Simply
Jan 04, 2019
JoolTube

JoolTube: Virgin Galactic Unity Launches to the Kerbin ISS
Jan 02, 2019
Release

Kerbal Space Program 1.6: “To Vee or not To Vee” is now available!
Dec 20, 2018
Load More

Build, Share, Learn

Join the greatest set of gamers, builders, space enthusiasts and rocket aficionados you will ever meet!

Forums
Join over a hundred thousand Kerbal Space Program users in the discussion of everything and anything related to Kerbal Space Program. Share your builds, a mission log from your latest attempt to colonize Duna, stay up to date on the latest exciting KSP news from the developers and other community members in our official forum.
Wiki
Our community curated Wiki has everything and anything you could ever want to know about Kerbal Space Program. The 909’s specific thrust? Got you covered. Where does Duna’s atmosphere begin? It’s right here. What’s Linus’ favorite sandwich? You’ll have to ask him.
Mods
Just about every aspect of Kerbal Space Program is moddable! Our partners at Curse.com host hundreds of different mods as well as pre-built crafts for you to try. Whether you’re a realism enthusiast or the kind of person who wants to build their rockets out of cardboard and duct tape, you’ll find plenty of mods to expand upon your KSP experience here.
Steam Workshop
Interested in mods for Kerbal Space Program on Steam? The Steam Workshop is a great way to effortlessly integrate community-generated parts, crafts, and mods into your Steam version of KSP without having to search through other sources.