Game overview
AI: The Somnium Files
Play as detective Kaname Date on the case of an elusive serial killer in this thrilling, sci-fi murder mystery.
- Last tracked players
- 11
- All-time peak
- 75
- 24-hour change
- Unavailable
- Steam reviews
- 91.6% positive 8,364 reviews · via SteamSpy
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
In a near-future Tokyo, detective Kaname Date is on the case of a mysterious serial killer. Date must investigate crime scenes as well as dreams on the hunt for clues. From the mind of Kotaro Uchikoshi (Zero Escape series director), with character design by the Yusuke Kozaki (NO MORE HEROES, Fire Emblem series), a thrilling neo-noir detective adventure is about to unfold.
STORY
One rainy night in November, a woman's body is found at an abandoned theme park, mounted on a merry-go-round horse. She had been stabbed repeatedly, and her left eye was gouged out.
Kaname Date of the Metropolitan Police Department arrives on the scene. He recognizes the woman. Suddenly, he hears a noise from inside the merry-go-round.
He breaks into the merry-go-round's central column to find a young girl. And in her hands, she grips a bloody ice pick...
STORY
One rainy night in November, a woman's body is found at an abandoned theme park, mounted on a merry-go-round horse. She had been stabbed repeatedly, and her left eye was gouged out.
Kaname Date of the Metropolitan Police Department arrives on the scene. He recognizes the woman. Suddenly, he hears a noise from inside the merry-go-round.
He breaks into the merry-go-round's central column to find a young girl. And in her hands, she grips a bloody ice pick...
Media gallery 5 screenshots · 0 videos
Screenshots
Player activity
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System requirements Windows
Windows
Minimum
Minimum:- Requires a 64-bit processor and operating system
- OS *: 64-bit Windows 7
- Processor: Intel Core i7-3770 @ 3.40 GHz or better
- Memory: 4 GB RAM
- Graphics: NVIDIA@ GeForce@ GTX 460 or better
- DirectX: Version 11
- Storage: 20 GB available space
- Sound Card: DirectX compatible soundcard or onboard chipset
- Additional Notes: 2 GB VRAM
Recommended
Recommended:- Requires a 64-bit processor and operating system
Game details Languages, features & support
- Publisher
- Spike Chunsoft Co., Ltd.
- Brazilian rating
- 16
- Steam Germany rating
- 18
- Content warning
- Blood and Gore Intense Violence Strong Language Suggestive Themes
- Achievements
- 45
- Controller support
- partial
- Features
- Single-player, Steam Achievements, Steam Trading Cards, DualShock Controller Support, Partial Controller Support, Steam Cloud, Remote Play on Phone, Remote Play on Tablet, Family Sharing
- Languages
- English*, Japanese*, Traditional Chinese
*languages with full audio support - Support
- [email protected]
Compatibility & accessibility Steam Deck, controllers & access features
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
playable
Valve compatibility test
Launcher interaction may require manual input.
Input
Controller support: unknown
Structured language support (3)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Japanese | Yes | Yes | Yes |
| Traditional Chinese | Yes | No | Yes |
Steam store page
fresh · checked 2026-10-31
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools
Game Insights
Buy Verdict
Wait — $19.99.
Wait for upcoming sale in ~13 days for potentially better pricing.
▬
~13 days until next sale
Value Score
Fair Value — 65th percentile.
Price-to-player ratio ranks in the 65th percentile. Priced as Market at $19.99.
▬
Market pricing tier
Genre Benchmarks
Player Count
Top 50%
Value Ratio
Top 35%
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Developer Analytics
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Frequently Asked Questions
Is AI: The Somnium Files worth buying right now?
Wait — $19.99. Wait for upcoming sale in ~13 days for potentially better pricing.
When does AI: The Somnium Files go on sale?
Wait for upcoming sale in ~13 days for potentially better pricing.
Is AI: The Somnium Files free to play?
AI: The Somnium Files costs $19.99 on Steam.
What genre is AI: The Somnium Files?
AI: The Somnium Files is a Adventure game.
Who developed AI: The Somnium Files?
AI: The Somnium Files was developed by Spike Chunsoft Co., Ltd. and published by Spike Chunsoft Co., Ltd..
What platforms does AI: The Somnium Files support?
Available on Steam for Windows.
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