AI: The Somnium Files overview

Overview

AI: The Somnium Files comes from Spike Chunsoft Co., Ltd. and is published by Spike Chunsoft Co., Ltd.. It arrived on Steam on Sep 17, 2019, and it sits naturally among Single-player, Steam Achievements, Steam Trading Cards, DualShock Controller Support, Partial Controller Support, Steam Cloud, Remote Play on Phone, and Remote Play on Tablet. SteamPulse tracks it across Windows, Steam, Xbox, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

AI: The Somnium Files's latest SteamPulse observation recorded 44 players at 22 September 2026 - 12:40:48 UTC, with a tracked peak near 144. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 92% positive across 9,416 reviews.

Language and system requirements

AI: The Somnium Files is available in 3 languages including:

4 regional rating boards including cero, dejus, steam germany, and igrs

Sales, recommendations, and streams

AI: The Somnium Files has sold up to 340,000 units and has 8,895 Steam recommendations. The estimated VGI revenue is $10,300,000. On Twitch, 0 streamers are live with around 0 total watchers.

AI: The Somnium Files overview details

AI: The Somnium Files combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store 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...

SteamPulse editorial summary

AI: The Somnium Files is listed as a game with $3.99 (80% off from $19.99). It supports Windows, belongs to Single-player, Steam Achievements, Steam Trading Cards, DualShock Controller Support, Partial Controller Support, Steam Cloud, Remote Play on Phone, and Remote Play on Tablet, and is associated with Adventure. SteamPulse's latest observation records 44 players at 22 September 2026 - 12:40:48 UTC, a tracked peak of 144, and 92% positive reviews.

Overview tags

Visual NovelAnimeStory RichMysteryDetectiveAdventureGoreSci-fiComedyMultiple EndingsChoices MatterViolentSingleplayerGreat SoundtrackPuzzle

Content descriptors

Blood and Gore Intense Violence Strong Language Suggestive Themes

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.