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Markus's Miasma

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App ID 3674920
App Type Game
Developer
Publisher Pro Gamer
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 29893543
Last Record Update 4 July 2025 – 08:11:49 UTC ()
Release Date 30 June 2025 – 07:00:00 UTC ()
❓ 71.55%
11 reviews
0
In-Game

Explore a fog-choked, twisted version of UCSC in this 2D puzzle horror game, where cryptic clues and buried memories reveal the disturbing truth behind one man's obsession...

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer Pro Gamer
ReleaseState released
Publisher Pro Gamer
IsFreeApp Yes
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 10 June 2025 – 04:54:58 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://bsky.app/profile/pro-gamer.bsky.social
https://www.instagram.com/progamerstudios?igsh=NTc4MTIwNjQ2YQ==
Primary Genre Free to Play (37)
Store Genres Adventure (25), Indie (23), Strategy (2), Free to Play (37)
Steam Release Date 30 June 2025 – 07:00:00 UTC ()
Store Asset Modification Time 5 June 2025 – 21:16:12 UTC () (1749158172)
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library_headeren
logo_position ↴
pinned_positionCenterCenter
width_pct100
height_pct100
osextended empty string
Is free on the store? Yes
review_score 7
review_percentage 90
Detected Technologies (?) Unity Engine, UnityBurst SDK, UnityURP SDK, cURL SDK
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 15 April 2025 – 22:31:51 UTC (), in changelist #28496659
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

💡 Strategy 👾 Pixel Graphics 🕵️ Detective 🫂 Psychological 🕹 Arcade 📼 1990's 🎨 Design & Illustration 📚 Interactive Fiction 🗺 Exploration 🤓 Trivia ▶️ Real Time Tactics 🕴 Psychological Horror 🕒 Time Management 🐰 Cartoon 🗺️ Top-Down 👁️ Conspiracy 🧝 Dark Fantasy ⛓ Dystopian 🛠️ Game Development 🦇 Gothic

Categories

Single-player Steam is learning

Assets

Load all asset images
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Assets
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timestamp10 June 2025 – 04:54:59 UTC
Trailers
257140533 ↴
trailer_nameMarkus's Miasma Trailer
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257140656 ↴
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