I had hoped that like pact magic I'd just make feature with the name Combat Superiority or Maneuvers but to no avail. Is it possible? And if so how?

You would have to recreate each Maneuver from scratch as it’s own Option. I fully explained how to properly set up class feature Options here; (Subclasses & Races FAQ #1):

https://www.dndbeyond.com/forums/dungeons-dragons-discussion/homebrew-house-rules/131411-a-homebrewers-how-to-faq

That's too bad, but thank you very much and for the faq. I had made quite a few search for questions and hadn't come across that yet. Not sure why; nevertheless very grateful to finally have it. It's definitely getting ⭐️ bookmarked.

I haven't found it yet, but should we assume the same is true for eldritch invocations?

Yup, the only features tied to feature names are Spellcasting & Hex Warrior.

Thanks for the bookmark! I’m glad you found it helpful. Please vote for the FAQ and “Like” the post too. The more people interact with it the easier it will be for people like yourself to find it. And if you have any questions regarding anything in the FAQ, or suggestions for things that should be in there post a comment in that thread. If it stays active it’ll be easier for people to find it too.

It is done

Thanks!!

Hey, if it makes you feel better I’m procrastinating on recreating the Maneuvers for a subclass myself.

I am interested just send me a link or something I am bored as heck.