Hello would it possible to get these items in a single player game?

I like the concepts behind this but generally play solo, and like the variety and options of different energy sources.

If you wouldn't mind I could try and make a "patch" that gives each person all of them, but I have focus problems so dunno how long that would take.

There are 3 ways to play the mod in single player.

Option one: you can play as the "all" faction, which is enabled in the mod settings. The "all" faction can build any of the buildings.

Option two: you can play as a single faction with the inter-faction technologies enabled. Unlocking the inter-faction technologies enables access to the other faction technologies.

Option three: you can use the faction selection UI to jump between factions. UI can be enabled in mod settings.

Oh fancy. Thank you.

(I thought of another option. Updated in above comment for clarity.)