The building remembers what happened here. Every floor now holds the remains of earlier shifts - scenes you can stumble into. Finding one sets something off: the lights fail, an alarm broadcasts, and everything hunting on that floor comes to listen. A new look for the dark: colder shadows, a slow mist, and shapes at the edge of your vision that fade when you walk closer or turn your light on them.

Eight floors, up from five - each descent changes the building: After Hours, Maintenance, Water Damage, Utilities, Last Shift, Alarm Wing, Cold Storage, and Clock Out. Two new creatures. The Rusher charges when you sprint. The Shiver freezes in your flashlight beam. A field guide that fills in as you meet each creature, and keeps its entries between runs. Decoys are now cardboard cutouts of you that keep calling for thirteen seconds. Supply bags on every floor refill your decoys - but opening one is loud. A story told across the pages of every floor.