Blendo Games' Quadrilateral Cowboy fills me with 8-bit feelings. The latest trailer of the archaic hacking game (aka "Twentieth Century Cyberpunk") has the kind of charm to it that few games can truly claim, complete with its totally lo-fi look. The latest trailer details some of the technologies you'll be interacting with as you perform your dial-up espionage.
Go take a look.
The game has been scheduled for a 2013 release for a while now, but we've got no finer detail on that.