Best Ways to Spot Doppelgangers in Shift at Midnight

Identifying doppelgangers is what Shift at Midnight is all about. If one slips through your shop, it will come back to hunt you before the night is over. The first few shifts don't put up much of a challenge, but the game doesn't stay that forgiving for long. Before you know it, you will have to pay attention to every little detail if you want to avoid shooting an innocent customer or letting a doppelganger walk free. Here are some tips that helped me catch doppelgangers in Shift at Midnight.