Devil's Bluff: Online Multiplayer Murder Mystery Social Deduction

9/13/2026, 10:35:18 PM

Release date: 10/29/2015

Tags: #indie #adventure #action #multiplayer #co-op #horror #survival-horror

User Reviews

Score: 58%Mixed
Review Count: 179 reviews
Fetched At: 9/13/2026, 10:35:19 PM

Reference prices

Japan

¥ 410 (JPY)

Steam JP

$3.99 (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 410
Global Price: $3.99
Price in Your Region: ¥ 410Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 18 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/13/2026, 10:30:43 PM

Key highlight

Devil's Bluff is an indie multiplayer horror-adventure where friends are invited to a haunted mansion for a Halloween tradition that turns deadly, forcing them to solve a murder mystery together.

Who this is for

For a group of friends looking for a thrilling night of deduction and scares, Devil's Bluff offers a unique blend of horror and mystery that's perfect for a cooperative online session.

Details

Overview

Devil's Bluff invites players into a chilling online murder-mystery experience, drawing inspiration from classic horror films and whodunit games. This social deduction title places a group of friends within the eerie confines of the Crawley Mansion, a sprawling estate perched atop the infamous Devil's Bluff. Each year, the mansion hosts a unique Halloween tradition: a costumed scavenger hunt on its reportedly haunted grounds. However, this year's festivities take a sinister turn when a murder occurs, transforming the game into a desperate fight for survival and a race to uncover the killer among them.

Highlights

This indie title from developer KBJGames offers a unique blend of adventure, action, and horror.
Players can engage in cooperative multiplayer, working together to solve the mystery or survive the night.
The game is set in the atmospheric Crawley Mansion, a location steeped in mystery and rumored hauntings.

Who It's For

Devil's Bluff is designed for players who enjoy social deduction games, cooperative multiplayer experiences, and a good dose of horror. Fans of murder mysteries, escape rooms, and interactive storytelling will find themselves drawn into the suspenseful atmosphere and the challenge of unmasking a killer before it's too late. It's a perfect game for a group of friends looking for a unique and thrilling online get-together.

Game Info

Developed and published by KBJGames, Devil's Bluff was released on October 29, 2015. It supports single-player and co-op modes, allowing for diverse gameplay experiences. The game is available in English and is a paid title on Steam. Its indie roots shine through in its focused approach to creating a tense and engaging multiplayer mystery.