Whisper Mountain Outbreak

Whisper Mountain Outbreak has sold an estimated 58.1k copies on Steam, based on 1,163 reviews. How we estimate

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Followers

n/a

Users who follow this game on Steam.
Reported by Steam

Estimated Sales

58.1k

Estimated total copies sold using review-based models.

Est. Revenue

464.6k

Rough gross revenue = price × estimated sales.
Overview

Developer: Toge Productions

Publisher: Toge Productions

Release Date: 11 Aug, 2025

Price: $7.99

Genres: Action, Indie, Early Access

Tags: Early Access, Looter Shooter, Online Co-Op, Survival Horror, Isometric, 2.5D, Zombies, Action Roguelike, Tactical, Horror, Pixel Graphics, Investigation, PvE, Lovecraftian, Extraction Shooter

Description: Escape room meets co-op survival horror. The year is 1998, and an ancient curse has been unleashed, trapping everyone on Mount Bisik. Alone or with up to 4 players, you must explore, find clues, figure out a way to escape...and survive the horror.

Wishlists
MonthEst. wishlists
Aug 2025178,744
Jul 2025143,790
Jun 2025129,703
May 2025109,494
Apr 2025101,971
Mar 2025100,355
Feb 202599,554
Jan 202598,339
Dec 202493,176
Nov 202492,432
Oct 202489,829
Sep 202486,154
Game News
We Hear You! Save System (and More) Coming Soon
Community Announcements · 2025-08-12 08:00:09
Whisper Mountain Outbreak Early Access Now Available!
Community Announcements · 2025-08-11 14:00:29
Developer Diary #02: A Field Agent’s Guide to Undead Anomalies
Community Announcements · 2025-08-09 15:51:59
Friend's Pass is Coming to Whisper Mountain Outbreak!
Community Announcements · 2025-07-31 11:00:17
Community Log - The User Interface of B.R.I.M.
Community Announcements · 2025-07-27 16:00:26
Limited-Time Demo Ending Soon!
Community Announcements · 2025-07-23 11:00:12
Community Log - The 3D Objects of Mount Bisik
Community Announcements · 2025-07-20 18:15:58
Community Log - The Undead Horde
Community Announcements · 2025-07-13 16:38:17
Developer Diary #1: Welcome to Whisper Mountain
Community Announcements · 2025-07-01 13:16:29
PAX East 2025 Debrief - Survived the Horde, More Agents Recruited!
Community Announcements · 2025-06-24 09:08:38
Patch Notes – Difficulty Adjustment Update
Community Announcements · 2025-06-06 06:08:45
New Demo Update: Learn Skills. Craft Items. Face the Unknown.
Community Announcements · 2025-06-03 12:00:18
The Horde Ascends to Early Access on August 11th, 2025!
Community Announcements · 2025-05-25 21:00:57
Toge Productions is at PAX East 2025! Join the Bureau and Stop the Outbreak!
Community Announcements · 2025-04-23 19:59:00
The Mystic Horror Awaits at Lovecraftian Days 2025!
Community Announcements · 2025-04-15 16:19:03
Whisper Mountain Outbreak is Coming in Q3 2025!
Community Announcements · 2025-01-17 18:00:02
Scream Together with Whisper Mountain Outbreak!
Community Announcements · 2024-11-01 10:47:00
Agents, Welcome to the the Bureau! Celebrating 75,000 Wishlist on Steam.
Community Announcements · 2024-09-19 08:42:46
The Horde Descends at BitSummit Drift 2024!
Community Announcements · 2024-07-19 19:27:58
New Updated Demo v.144 Now Available for a Limited Time!
Community Announcements · 2024-07-14 12:43:04
Reporting in from G-Fusion 2024 for the Survivors who Survived the Terrors!
Community Announcements · 2024-05-20 18:49:20
Whisper Mountain Outbreak at WASD Live 2024!
Community Announcements · 2024-04-26 11:10:14
Whisper Mountain Outbreak Goes to PAX East 2024!
Community Announcements · 2024-03-18 18:48:02
Play the Demo During the Steam Lunar New Year Event!
Community Announcements · 2024-02-09 04:04:27
Whisper Mountain Outbreak Showcase at Taipei Game Show 2024!
Community Announcements · 2024-01-24 14:55:46
The Hospital Terrors Returns! Celebrating Toge Productions’ 15th Anniversary!
Community Announcements · 2024-01-17 18:18:02
A Successful Limited-Demo Dispatch, and We'll See You Soon!
Community Announcements · 2023-11-17 06:26:42
The Horror Continues Until 11 November and Removing the Bugs Out
Community Announcements · 2023-11-06 11:05:18
DEMO NOW AVAILABLE! Confront the Terrors Together with Community Events!
Community Announcements · 2023-10-26 17:50:18
Escape the Eldritch Terror in the Limited-Time Demo Next Week!
Community Announcements · 2023-10-20 12:43:15
A Well-Received Welcome at Level UP KL 2023
Community Announcements · 2023-10-13 16:12:43
Limited-Time Demo Coming on October 26, 2023! Watch the New Trailer Now!
Community Announcements · 2023-10-05 17:00:58
Whisper Mountain Outbreak Premiere Showcase at LEVEL UP KL 2023!
Community Announcements · 2023-09-25 13:55:55
The Outbreak Behind the Whisper Mountain Incident
Community Announcements · 2023-01-25 08:02:22
Game Videos
【Whisper Mountain Outbreak】４人でゾンビアウトブレイク 1,039,477 FUGINDO DA HORDA DE ZUMBIS! - WHISPER MOUNTAIN OUTBREAK COM OS AMIGOS 743,092 【4人ホラー】なんだこのクッソオモロゲー！！バイオだコレ！！【ゆっくり実況】【Whisper Mountain Outbreak】 651,904 【Whisper Mountain Outbreak】4人でゾンビシューター！！【弟者,兄者,メロ,ちん】 401,404 A Resident Evil Style Roguelite, and it's GOOD? - Whisper Mountain Outbreak 180,531 A ZOMBIE ESCAPE ROOM GAME feat/ 3 MORONS!!! | Whisper Mountain: Outbreak 170,251 【Whisper Mountain Outbreak】4人でゾンビシューター！！【弟者,兄者,メロ,ちん】 125,025 New Zombie Apocalypse Ruins Scavenging Survival! - Whisper Mountain Outbreak 120,245 This is Resident Evil on Drugs | Whisper Mountain Outbreak 112,453 Whisper Mountain Outbreak Just Fielded an Intense Zombie Survival Demo 95,824 Feels like Resi Outbreak! - Whisper Mountain DEMO 94,954 좀비로 가득찬 세상에서 살아남아야 하는 생존 게임 [위스퍼 마운틴 아웃브레이크/Whisper Mountain Outbreak] 86,593