The whole way through, I found myself wondering why I couldn’t experience Edith Finch as a traditional time-based narrative. Real-time rendering tools are as good as pre-rendered computer graphics these days, and little would have been compromised visually had the game been an animated film. Or even a live-action film. After all, most films are shot with green screens, the details added in postproduction. The story is entirely linear, and interacting with the environment only gets in the way, such as when a particularly dark hallway makes it unclear that the next scene is right around the corner.

One answer could be cinema envy. The game industry has long dreamed of overtaking Hollywood to become the “medium of the 21st century,” a concept now so retrograde that it could only satisfy an occupant of the 20th. But a more compelling answer is that something would be lost in flattening What Remains of Edith Finch into a linear experience. The character vignettes take different forms, each keyed to a clever interpretation of the very idea of real-time 3-D modeling and interaction. In one case, the player takes on the role of different animals, recasting a familiar space in a new way. In another, the player moves a character through the Finch house, but inside a comic book, where it is rendered with cell-shading instead of conventional, simulated lighting. In yet another, the player encounters a character’s fantasy as a navigable space that must be managed alongside that of the humdrum workplace in which that fantasy took place.

These are remarkable accomplishments. But they are not feats of storytelling, at all. Rather, they are novel expressions of the capacities of a real-time 3-D engine. The ability to render light and shadow, to model structure and turn it into obstacle, to trick the eye into believing a flat surface is a bookshelf or a cavern, and to allow the player to maneuver a camera through that environment, pretending that it its a character. Edith Finch is a story about a family, sure, but first it’s a device made of the conventions of 3-D gaming, one as weird and improvised as the Finch house in which the action takes place.