Gaussian Mansion
Release date: Dec 13, 2025
Developers: José Tijerín
Publishers: José Tijerín
Genres: Action, Adventure, Free To Play
Categories: Single-player, Color Alternatives, Custom Volume Controls, Adjustable Difficulty, Mouse Only Option, Playable without Timed Input
Supported languages: English

Fight your way through a haunted Victorian mansion in this intense 10-minute on-rails shooter. Face hordes of spectral apparitions, test your reflexes, and compete for the highest score. Can you survive the horror and uncover the tragedy hidden within? About This Game Enter Gaussian Mansion, if you dare. In the icy peaks of Northern Europe, an ancient curse has corrupted a majestic hotel, trapping its spirits in a loop of eternal torment. Now, its ghostly echoes haunt every Victorian hall, and you are trapped inside. Gaussian Mansion is a fast-paced, first-person, on-rails action-horror experience. Forget about free exploration: your path is an inescapable journey into darkness, and your only defense is your aim. The camera moves automatically as enemies infest each room. Aim fast, shoot precisely, and survive! WHAT YOU'LL FIND IN THE GAME: Non-Stop Arcade Action: Dive into an on-rails shooter experience where the action never stops. Enemies appear quickly and from all angles. Every second counts! Test Your Reflexes: The main goal is clear: get the highest possible score in the shortest amount of time. Perfect your technique, memorize patterns, and replay to beat your own records. Uncover the Hidden Tragedy: It's not all about shooting. Hidden in the darkest corners of the hotel are delicate Victorian cutouts. Collect them to form the pages of a macabre scrapbook, the only key to understanding the tragedy that occurred here. Solve Spectral Mysteries: Your progress will be challenged by two clever puzzles you must solve to continue your escape from the mansion. A Complete 10-Minute Adventure: Gaussian Mansion offers a concise and replayable horror-action experience, perfect for a quick game session anytime. Completely Free: Enjoy the full experience at no cost. Your precision is your ally. Time is your enemy. Do you have what it takes to make it to the end?