@thulsadoom42
Welcome to the site !
Idk how things work specifically all that well, I just bang away until it works. Probably not the best approach 🙂
You can have windows and Linux both installed on. I can't remember. I think I had to do some sort of virtual thing. Anyway, I hate windows so I rarely use it. Probably because I don't know how lol
At any rate, it looks like it's the triplea install giving you trouble. As Panther says, triplea should auto add java for you, so should be good there.
When I DL triplea I don't use the installer command. I just go to permissions and hit execute.
I'll DL a prerelease I've been meaning to do and show you how I do it.
I'm gonna DL 15025 as recommended by The Dog. It's the last one that centers on your Capital. You can force individual maps to do it by tweaking the xml but that's a fair amount of work and frankly shouldn't be necessary.
Anyway, it's a nice feature that you take for granted until it's gone. Then it becomes annoying. It's a simple fix but w/e not my department 🙂
Gonna go here for the prerelease
https://github.com/triplea-game/triplea/releases/tag/2.7.15025
you want the unix one as you already know 🙂
Hmm won't let me post the pic. Try a smaller version.
Screenshot from 2026-04-06 09-41-29.png
So I have 2 Triplea/triplea folders. One with a Big T, which is where the releases live and one with a small t where the games/maps and saves live.
Screenshot from 2026-04-06 09-43-23.png
Here's the Big T
Screenshot from 2026-04-06 09-45-27.png
You can see I have 14962 and then another release in a separate folder 15330
I go to downloads and right click on 15025
Screenshot from 2026-04-06 09-47-36.png
Go to properties and hit Permissions and then execute
Screenshot from 2026-04-06 09-49-19.png
Then open a terminal and drag 15025 into it
Screenshot from 2026-04-06 09-51-49.png
hit enter
Screenshot from 2026-04-06 09-52-52.png
and then follow the prompts. I usually put it in a different folder 15025 will call it. Have to be careful or you have to type the whole thing in.
Screenshot from 2026-04-06 09-55-44.png
Then just keep hitting next
Screenshot from 2026-04-06 09-56-48.png
then Finish and it should fire up
You can see the Java version and the triplea version upper left.
Screenshot from 2026-04-06 09-58-31.png
Oh yea, I guess I shoulda said this first. I can't get the 2.5 stable to work on linux anymore. Probably a couple years now. I've mentioned it to dan a few times but nothing ever came of it.
This is what happens when I try it
Screenshot from 2026-04-06 10-03-14.png
So you can play local or by Forum/email but can't use the lobby. I haven't checked the 2.7 lobby in a while but I think it's still being worked on.
So you will need to use windows to access the lobby. At least that's what I have to do 😞
Let me know if you get stuck somewhere. We'll call in reinforcements 🙂