Talk:Genocide City/@comment-71.11.148.15-20170426223422/@comment-37855875-20181218172643

It's not the beta itself remembering, per se. It's actually the main character going insane, themselves. If you were to look at the part where they invite their friend to play Sonic 2, you'd see that they don't see the affected title screen without Tails. So, it's pretty much insanity, instead of saved data or whatnot between the Sonic 2 copies or something. :P