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Sinister Outbreak

Wishlist Follow Ignore Install Unwatch Watch
App ID 3877690
App Type Game
Developer
Publisher Clovek Games
Franchise Sinister Outbreak
Supported Systems Windows
Last Changenumber 31176881
Last Record Update 18 September 2025 – 09:35:30 UTC ()
Release Date 30 September 2025 – 07:00:00 UTC ()
0
In-Game
💥 Action 🗺️ Adventure 🌄 Action-Adventure 🔫 Shooter 🔫 Third-Person Shooter

Sinister Outbreak is an action-horror game where you wake up in a zombie-infested lab. With no memory and danger around every corner, fight to survive, uncover the truth, and escape the nightmare.

Additional Information

Developer Clovek Games
ReleaseState released
Publisher Clovek Games
Store Release Date 18 September 2025 – 09:35:27 UTC ()
osarch 64
community_hub_visible Yes
Social Media https://www.youtube.com/@ClovekGames
Primary Genre Early Access (70)
Store Genres Action (1), Adventure (25), Indie (23), Early Access (70)
Steam Release Date 30 September 2025 – 07:00:00 UTC ()
Store Asset Modification Time 30 August 2025 – 01:29:09 UTC () (1756517349)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct68.62630966239814
height_pct64.05841842792685
osextended empty string
controllertagwizard Yes
Early Access Release Date 18 September 2025 – 00:00:00 UTC ()
First seen on SteamDB 12 July 2025 – 18:14:22 UTC (), in changelist #30029740

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes Yes

Tags

💥 Action 🗺️ Adventure 🌄 Action-Adventure 🔫 Shooter 🔫 Third-Person Shooter 🧊 3D 👤 Third Person 🌫 Atmospheric 🚀 Sci-fi 🤫 Mystery 🌲 Survival 🌱 Indie 🐤 Early Access 😱 Horror 🎒 Survival Horror 🧟 Zombies ⚔️ Combat 🌲 PvE 👤 Singleplayer

Categories

Single-player Family Sharing Early Access Steam is learning

Assets

Load all asset images
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clienttga 2601bde1c4897626ade1b29641b0c9179da1db65
icon eec4535ef415bc18b147f714a21d3f724ea1a9f7
clienticns b57a0564907b05295f231410f53c494ac99c0708
LinuxClientIcon b57a0564907b05295f231410f53c494ac99c0708
small_capsule
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header_image
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library_assets_full
library_capsule ↴
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library_hero ↴
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library_hero_blur ↴
image/englishfa9b790683a2e4bedefee5f4ba7e91a3276251d3/library_hero_blur.jpg
library_logo ↴
image/english09321bd9017ee4a408ee394f80a70cf5b9571f1f/logo.png
image2x/english09321bd9017ee4a408ee394f80a70cf5b9571f1f/logo_2x.png
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logo_position/width_pct68.62630966239814
logo_position/height_pct64.05841842792685
library_header ↴
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Assets
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hero_capsule_2x57e7e25cf27fdc5e9a13f67ca0bc7424b5d9252f/hero_capsule_2x.jpg
library_capsule63900fac4ac026923deed7e91a3aa98fd5db98b8/library_capsule.jpg
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library_herofa9b790683a2e4bedefee5f4ba7e91a3276251d3/library_hero.jpg
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community_iconeec4535ef415bc18b147f714a21d3f724ea1a9f7.jpg
page_background_pathapp/3877690
timestamp18 September 2025 – 09:35:26 UTC
Trailers
257188904 ↴
trailer_nameTrailer Oficial
trailer_category2
trailer_480p/video/webm257188904/movie480_vp9.webm
trailer_480p/video/mp4257188904/movie480.mp4
trailer_max/video/webm257188904/movie_max_vp9.webm
trailer_max/video/mp4257188904/movie_max.mp4
microtrailer/video/webm3877690/368725711/a1744f62706beda9f39cd6b5a35107af72098823/1756175590/microtrailer.webm
microtrailer/video/mp43877690/368725711/a1744f62706beda9f39cd6b5a35107af72098823/1756175590/microtrailer.mp4
screenshot_medium257188904/2cee797056b454eacb8d5b2d13bb83f2379c2cc4/movie_600x337.jpg
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trailer_base_id964584
all_agestrue
is_highlighttrue
timestamp1756176383

Depots

ID Configuration Size DL.
228983 Windows Shared InstallDepot from 228980VC 2010 Redist No size
228984 Windows Shared InstallDepot from 228980VC 2012 Redist No size
228985 Windows Shared InstallDepot from 228980VC 2013 Redist No size
228988 Windows Shared InstallDepot from 228980VC 2019 Redist No size
228989 Windows Shared InstallDepot from 228980VC 2022 Redist No size
228990 Windows Shared InstallDepot from 228980DirectX Jun 2010 Redist No size
3877691 7.69 GiB 7.43 GiB

Total size on disk is 7.69 GiB and total download size is 7.43 GiB.

 

Branches

Name Description Build ID Time Updated
public 20005797 17 September 2025 – 00:15:25 UTC
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