Some Fallout 4 fans were surprised to learn that the game is literally packed with references to Blade Runner

A good science fiction setting rarely exists in a vacuum – it always builds on the shoulders of genre classics. But when a game manages to weave in not just a reference, but an entire design philosophy from a cult film, that's a different level of respect for the source material.

That's exactly the case with Fallout 4 and Ridley Scott Blade Runner. The hunters serving the Institute wear long leather coats that visually echo the iconic outfit of Roy Batty, the replicant leader from the 1982 film. These hunters are called coursers in the game, and the entire concept of an android hunting other androids comes straight from Blade Runner, along with themes of identity, paranoia about who's really human, and even synthetic animals.

Courser haircuts and the general aesthetic of the Institute also nod clearly toward the original rather than just coincidentally matching its style. The game includes a direct recreation of the famous "tears in the rain" scene: on the southwest corner of the Mass Fusion containment shed rooftop lie the bodies of a dead raider and a dead synth, frozen in an almost word-for-word copy of Roy Batty final moments. Takahashi and his noodle stand in Diamond City also reference the noodle scene from the film, and the in-game SAFE test works as a direct parallel to the Voight-Kampff test, which in the movie distinguishes replicants from humans through emotional response.

The Noir Penthouse Creation Club add-on goes even further, turning an entire location into a Blade Runner homage in both story and visuals, right down to a courser wielding a synth-killing revolver called Early Retirement. The Institute itself, as an underground society hiding from a "destroyed" surface, traces its roots to another seventies classic, Logan Run, which together with Roy Batty coat paints a fuller picture – the developers spent years gathering references from golden-age science fiction and weaving them into the lore without ever stating it outright.

One thing worth pointing out is the weapons: the game never included Deckard iconic gun from the film, even though the logic of "a gun for shooting androids in a game about shooting androids" seems obvious. Bethesda may have decided that laser weapons fit the Institute image as a scientific organization better.

Roy Batty coat has long stood as the visual symbol of the entire replicant theme, and in Fallout 4 it became the uniform of a hunter who might once have been the prey of the exact same hunt.