As bad as African slavery was, I kinda agree with you that it might not actually be the worst thing humans have done to each other.

Specifically, how many native populations were genocided by colonizers the world over?

Alternatively, an anthropomorphic robot from the future traveled back in time to drag them out back and ol’ yeller them so the machine uprising can occur

Terrible!

I remember having a demo for giants: citizen Kabuto, it was a weird and fun third person shooter. The thing I remember most is the initial quest giver guy and the way he would say “huuungry” something about it stuck in my brain