I was asking what the difference between part 1 and part 2?
Do I need to download both part 1 and part 2 to play or can I just stick up to one version?
You stick to one version.
The difference is that Selebus releases updates to his game twice a month (aside from rare exceptions). The first update of the month is titled 0.xx.0 Part 1. The second update, with completely new content, is titled 0.xx.0 Part 2.
0.xx.0 Part 2 has ALL the content of 0.xx.0 Part 1 PLUS about 3 hours of extra content.
So if you have access to 0.26.0 Part 1, rest assured that your game has more content than 0.25.0 Part 2 because 0.26.0 is greater than 0.25.0.
Hope I didn't confuse you!
I had to go back to the first announcement where they used the terms Part 1 and Part 2. It sounds to me like it goes like this. "Announcement 1 is that 0.26.0 is now available subscribers, and announcement 2 is that 0.25.0 is available to the public." So if you want to stick with the freely available version you will be one update behind.
Overall it's a good system that's more than fair. It's just worded in a way that's hard to understand. I'm still not sure I got it right so don't quote me on this.