Quick Tech Tree question

[Kethevin]

As I wait for my favorite mods to update to 0.24, I started to wonder something.

If I run the game now, and add a parts pack mod later that influences the tech tree, will I need to start a new game or will it integrate with the current one somehow.

Thanks. :-)

[Roastduck]

It will integrate, you just have to go through the R&D building and manually research each new part. It doesn't cost science, because you've already paid for the node.

[Kethevin]

That's good to know, thanks.

What if the new mod actually changes or adds to the tech tree? KSP Interstellar for instance.

[Roastduck]

If it changes the tech tree, the first time you load up KSP after installing the mod TreeLoader should come up, and you pick the tech tree you want. KSP Interstellar comes with TreeLoader, I think, and you would just pick the KSP Interstellar tree from the dropdown menu

[Kethevin]

Great! Thank you for your time! :-)