Blade Runner

Man invents Machine.  Machine kills man.  Man programs Machine to die early.  Machine runs.  Man runs him down.
The camera opens in a long slow fly-in over a futuristic city scape. Highrises and Towering Infernos compress the landscape into a multitiered, multifaceted conglomerate mish mash of a world. Hi Tech Trinitron Screens 8 Stories tall next to Slums and Condemned Buildings. Flying Cars and burned out Taxis. Technology didn't fix society it just gave criminals better tools. Welcome to the Sprawl.

The most relevant piece of this technology to Cline's "Ready Player One" is the machine used to identify Machines from Man, known as the "Voight-Kampff" Machine and created by the Tyrell Corporation, the same company that invented the Machines. This machine can tell if your human or not by reading your pupil dilations, breathing, pulse and god knows what else in time with expected emotional responses to a barrage of questions. Not enough emotion = Machine.

Even animals have been recreated as machines in this future. Tyrell Corp. even has a very believable Owl in the room where Deckard tries out the Voight-Kampff Machine at the top of the Tyrell Pyramid.

Another Machine Chaser [Blade Runner] making sure Deckard is doing his job is played by Edward James Olmos of Battlestar Galactica Fame. His character liked to fold origami animals out of whatever was lying around. He was quite philosophical about it and his figures played a key role in the Film's ending, explaining why Anorak used this as one of his Blade Runner References.