KSP website to steam

[Kozak]

So I was wondering, I have KSP, I bought it on the website, I'd kinda like to track my hours and acheivements, etc, through steam, how would one make that possible with having bought KSP through the website?

[Pixel of Life]

KSP doesn't have achievements, but you can track your hours by adding it to your Steam library as a non-steam game. Go to your library, click "Add a game" in the bottom left corner, and then "Add a non-steam game". You may have to browse for KSP.exe if it isn't on the list.