Messa Anomaly
Messa Anomaly is a first-person psychological horror game set in an endlessly shifting museum. Observe each corridor, spot unsettling changes, and choose the correct path. One mistake can send you deeper into a night shift that refuses to end.
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About This Game
Messa Anomaly is a adventure/indie game designed for single-player, developed by 1,5 Games and released in 2026. With an estimated 3,000 copies sold, it is considered a niche release on Steam. Community ratings across Steam average 100.0/100 — a exceptional reception overall. Players commonly describe it as Exploration, Immersive Sim, Puzzle, Simulation and Walking Simulator.
Media
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User Reviews
100.0
Overall Score / 100
10.0/10
Steam (1 reviews)
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Game Information
Release Date
October 20, 2026
Developer
1,5 Games
Publisher
1,5 Games
Platforms
Windows
Price
$3.99
Analytics & Metrics
Copies Sold (VISE)
Low Data
VRI ScoreLearning
N/A
VRI (Vorythic Recommendation Index) a single number indicating whether the game is worth your time. Built from game data, putting real players' opinions above progressive 'critics'.
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System Requirements
🪟 Windows
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-4590 or AMD Ryzen 3 1200
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 970 or AMD Radeon RX 570
- DirectX: Version 11
- Storage: 3 GB available space
- Additional Notes: 64-bit processor and operating system required
Recommended
- Requires a 64-bit processor and operating system
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