Yeah, it does. This isn’t a traditional parody on the surface, but IKEA being a labyrinth of horrors can pretty clearly be read as a parody on their unorthodox store design (no one’s making a horror game about being trapped in a Best Buy lmao). The Creative Commons horror story this is ripped off of is officially named “A Perfectly Normal, Regular Old IKEA” on the site (although no one uses the names of SCPs), which adds to that.