Since when are humans "invincible"? Satan doesn't attack God directly, in the mythos, not even in the End Times. He attacks God's loved ones. It is more a "kidnap, rape, and torture Lois Lane" strategy.Not when the person he's assaulting is invincible. Then it does nothing.
Yes, this goes back to the whole "reading the entire sentence" thing, which you didn't do again. Nobody is discussing beating "people" or "humans", so you're not responding to my posts when you talk about that. I'm discussing beating a single individual and that individual is Superman and that is the plot you're using to overcome Superman. When that's your plot, you're not a supervillain, you're just a moron.
Satan did attack God directly. He started a revolution in Heaven to take over the place with a third of the angels on his side and that's the dumb-assed decision I'm referring to. That's the equivalent of attacking the Fortress of Solitude with a stick and you don't need to worry about the schemes of somebody who comes up with a scheme like that.