That’s an Asian Lady Beetle actually, not a ladybug. They’re an invasive species that was intentionally introduced in an attempt to control aphids and can sometimes but not always be differentiated from ladybugs by the color of their elytron (hard coating which protects their wings), which can be orange rather then red.

I honestly didn’t like factorio, which is odd because I’m pretty much the exact target audience (autistic). I bought it after buying Mindustry, played it for about 20 hours and then put it down and didn’t pick it back up again because I realized that it just felt like work. I think the reason I didn’t like it was that you spent 5 minutes coming up with a solution to some problem, and then spend 50 minutes implementing it, which bogs down the gameplay with monotonous block-placing.