that's not my neighbor

A propos

that’s not my neighbor is a 2D indie horror game developed by Nachosama Games, set in a 1955 apartment building where doppelgangers have become a serious threat. The player takes on the role of a doorman tasked by the fictional « Doppelganger Detection Department » (D.D.D.) to verify the identities of residents and prevent imposters from entering.

The core gameplay is similar to « Papers, Please, » requiring the player to meticulously examine residents’ documents (ID cards and entry permits) and appearances for any discrepancies. Players must cross-reference information, look for inconsistencies in photos, names, and other details, and even call residents’ apartments to verify their identities.

Failure to identify a doppelganger can lead to dire consequences, as these imposters will attack the doorman if they manage to enter. Conversely, mistakenly denying entry to a legitimate resident might also have negative repercussions, potentially leading to an encounter with a mysterious entity known as « The Entity. »

The game features different modes, including a Campaign Mode with multiple endings based on the player’s performance, an Arcade Mode to test reaction times, a challenging Nightmare Mode with heightened difficulty and new characters, and a Custom Mode for designing unique tenants.