In steam, click on the help tab in the top left corner, then click Steam Support


It will bring you to a page showing many options. If you see KSP2 in your recent games section then click on it, if not scroll down a bit until you see a tab called "Games, Software, etc." click on it and search up Kerbal Space Program 2, then click on it.


From here click on "It's not what I expected" because we all know it wasn't.


Now on the next page click on "I'd like to request a refund"


The last step is to choose where you want the money to go, you can send it to your steam account, or you can send it back to the card you used to buy the game. FYI sending the money to your steam account is usually much faster than sending it back to your card, and it's usually a better way to receive your money if you are considering buying a different game on steam.

Congratulations on refunding this terrible game! If you haven't already, spend that refunded money on Kerbal Space Program 1(a much better game) or put it away into something that deserves it : )

A game that's been in development since 2017 with AAA backing has NO EXCUSE to be this terrible. Early Access or not this is horrid and deserves extreme criticism.