Downloads for OLDer versions?

[Thundercraft]

I'm sure that I'm not the first player to ask this, but:

Is there any way to obtain downloads for older versions?

I still have my email which provides a link to the "DRM-free personal download link(s)". However, all this does is provide four different links to the latest (A17) version, one each for Windows, Linux, Mac and a "Prototype Pack"... whatever that is.

I just want to know if there is a way to legitimately obtain older DRM-free versions. The reason I ask is because I'm trying to update some old A15 mods and this is much easier to do when I can use a file comparison tool with the original A15 Core files.

[BlackSmokeDMax]

Nope, you have to archive them yourself if you want to keep access to them.

[Thundercraft]

Aw... shucks.

Well, what's the "Prototype Pack" for, anyway?

[Haplo]

The prototype pack contains the various test games that Tynan did before RimWorld.
Effectively they are what evolved to RimWorld.

[Neotic]

If you have the game on steam you can play previous versions, up to A14

[milon]

That's true - in the Betas tab you can play anything between the latest release and A14. Just not older than that because those alphas aren't on Steam.