In my discipline we only pay if we want the article to be open access. Are there journals that charge $1000 and still put articles behind a paywall?

Research Gate exists for authors, though I don’t think it would let you post others’ work.

I mean, so many games made so little sense back then. If you could program it, I think they gave it a green light. Qbert? Berserk? Even Pac Man, what the hell is that guy?