Uninvited: Security Service is a really simple stealth/exploration game where you sneak around a mansion while avoiding the butler that lives in there. Learn about the foolhardy…

Blurb by the publisher, via Steam — shortened.

Genre

Adventure

Type

offline

Developer

MrDeckTC

Publisher

MrDeckTC

Released

Jan 28, 2026

Platforms

Windows, Linux

Anti-cheat

-

DRM

None detected

Status

active