To Be Called J

It doesn't look like they have any IDs for the versions I'm looking for. The earliest it goes back to is 1.2.2. I'm pretty sure version 0.20.2 was before the game came to Steam. Thanks for the response, though.

Hello! For quite a long time, I have been looking for ways to get old versions of KSP (specifically, with the old space center), mostly for nostalgia, but also to play a much less resource-intensive version for a stupidly small computer I have. The oldest version of this era I could find is the demo version 0.18.3. I was wondering if anyone knows a way I can get version 0.20.2, 0.20, 0.19.3, or anything like that. I have bought KSP (and dlc's) on Steam. I hope this looking for older versions isn't considered pirating. If this is against the rules, I'll take it down.

Absolutely magnificent mod! I used it to make a submarine, and I think it looks so cool!