I am so glad I had a controller because that was a lot of fun. Sadly I got stuck at the end, not sure what was supposed to happen but pressing the two buttons to start the reactor did not seem to have an effect. I played through to that point twice to see if I did something wrong, super fun though!
edit- just read the other comments, that’s an unfortunate bug! I think people would love this if you want to continue and fix it up a bit!