Outlast: Whistleblower

Moby ID: 65550
Windows Specs
Buy on PlayStation 4
$8.99 new on Playstation.com
Buy on Windows
$8.99 new on Steam
Buy on Xbox One
$8.99 new on Xbox.com
Base Game


Whistleblower is DLC for Outlast and acts as a prologue set just before the events of the original game as well as an epilogue. After the introduction the story soon runs parallel with the main game. The player takes on the role of software engineer Waylon Park, the man who tips off Miles Upshur, the protagonist of the main game, about the events in the Mount Massive Asylum. Park works at the asylum for Murkoff Corporation working directly with the Morphogenic Engine for the experimental treatment of patients and he witnesses the torture that Billy Hope endures. After sending an e-mail to Upshur informing him, he is caught by his employed Jeremy Blaire and forced to endure the Morphogenic Engine himself for two hours as a test. However, as the supernatural entity Walriders escapes and causes mayhem at the institution, Park manages to escape. His goal is to escape the facility and inform the authorities.

The game reuses some assets of the original game's environment, but the journey is in a reversed order. Park starts in the underground laboratories and needs to make his way up to the asylum. Next to the existing cast, the game introduces the new characters Jeremy Blaire (Park's employer) and the patients Eddie Gluskin and Frank Antonio Manera. The gameplay is identical, with a focus on stealth and navigating the environment to avoid encounters. The horror elements with gruesome scenes remain present and Park too uses a camcorder that provides night vision. Just like the original game he is powerless against ghouls and needs to flee when spotted. There are generally less encounters with patients compared to the original game. Various conversations and notes provide background to the story.

Groups +



Credits (Windows version)

179 People (159 developers, 20 thanks) · View all

The Red Barrels
Quality Assurance
UI Programmer
Executive Audio Producer
Operation Manager
Operation Assistant
Sound Designer
Senior Audio Manager
Assistant Audio Integrator
Dialogue and Localization Production Manager
Production Coordinator
In-game Mix Engineer
[ full credits ]



Average score: 85% (based on 2 ratings)


Average score: 4.1 out of 5 (based on 17 ratings with 0 reviews)

Be the first to review this game!


MobyPro Early Access

Upgrade to MobyPro to view research rankings!

Related Games

Released 2013 on Windows, Linux, 2015 on Macintosh...
Outlast: Trinity
Released 2017 on PlayStation 4, Xbox One
Outlast II
Released 2017 on Windows, PlayStation 4, Windows Apps...
The Outlast Trials
Released 2023 on Windows
Outlast: Bundle of Terror
Released 2014 on PlayStation 4, Xbox One, Nintendo Switch

Identifiers +

  • MobyGames ID: 65550
  • [ Please login / register to view all identifiers ]


Are you familiar with this game? Help document and preserve this entry in video game history! If your contribution is approved, you will earn points and be credited as a contributor.

Contributors to this Entry

Game added by Sciere.

Game added May 10, 2014. Last modified November 27, 2023.