Save 40% on Kerbal Space Program as part of this week's Weekend Deal*!

In KSP you must build a space-worthy craft, capable of flying its crew out into space without killing them. At your disposal is a collection of parts, which must be assembled to create a functional ship. Each part has its own function and will affect the way a ship flies (or doesn't). So strap yourself in, and get ready to try some Rocket Science!

*Offer ends Tuesday at 10AM Pacific Time


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