Doppelpartment

Doppelpartment is a psychological mystery game that places you inside a seemingly ordinary apartment building—except it isn’t. Every floor, room, and reflection hides inconsistencies. And then there’s the matter of your doppelgänger, who may be moving when you’re not, saying what you didn’t, and changing the environment behind your back.

A Puzzle of Shifting Identity

The core gameplay of Doppelpartment is built on observation and inference. You’re constantly comparing versions of events, searching for moments when things don’t align. The apartment is never quite the same when you return to a room, and sometimes your past self is waiting there before you.

• Objects subtly move between visits, even when you haven’t touched them.
• Mirrors reflect scenes from other timelines, some showing you doing things you haven’t done yet.
• Audio logs contradict your memories, offering parallel explanations for the same events.

The Other You

Periodically, you’ll encounter your double. Sometimes it mimics you. Other times it seems to act independently. You might catch it standing still at the end of a hallway, just out of focus. It might appear in conversations through phones or intercoms, forcing you to guess whether you’re talking to someone else—or yourself.

Layered Mechanics and Multiple Realities

Progression through Doppelpartment requires interpreting environmental cues. Floor numbers may repeat or skip, colors shift subtly, and items may gain or lose relevance depending on which timeline you’re in. The game never explains these mechanics directly—you learn by comparing, recording, and experimenting.

Doppelpartment offers a cerebral game experience where solving the mystery means doubting your own senses. As you spiral deeper into alternate versions of yourself and your surroundings, you may start to wonder whether the game is about identity—or erasure.