3järku
3järku is a term that can refer to a few different concepts, primarily originating from a fictional context. It is most notably associated with the "Cube" film series, where it denotes a specific type of room or structure. Within this series, 3järku rooms are characterized by their triangular floor plan and are often designed to be trapped or hazardous. Their presence contributes to the labyrinthine and dangerous environment that the characters must navigate.
Beyond its specific use in "Cube," the term 3järku has also been adopted by some online communities