How can i have multiple KSP's installed?

[B00st3r 0]

I have this problem that i want to try RSS/RO but still have my 1.6 game.

I saw that you could have multiple ksp's downloaded at once but i just dont know how, can anyone help?

[Snark 14,284]

Hello, and welcome to the forums!

Moving to Technical Support.

2 hours ago, B00st3r said:

I have this problem that i want to try RSS/RO but still have my 1.6 game.

I saw that you could have multiple ksp's downloaded at once but i just dont know how, can anyone help?

It's pretty straightforward, since KSP has no DRM. It does not require "installing" for the game to work, merely a folder containing the game.

So, all you need to do is:

1. Copy your KSP 1.6 folder to somewhere on your computer.

2. Use Steam (or however you bought the game) to download an older KSP version that's RSS compatible, and copy *that* folder to somewhere else on your computer.

3. Ta dah! Now you can play whichever one you like.