Screenshots
Watch trailer on Steam ↗All Alone
sur · Published by sur · Official site ↗
Content notice: Representations of blood.
Mixed — 67% positive (15 reviews) · 3 achievements
Last updated 27 Sept 2026
A missing father, a mysterious murder, paintings depicting missing children. A Short horror game in which the protagonist, who has lost his memory, is forced to get to a horrific truth. Who in the world are you?
£4.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Adventure, Indie · 2023 · More under £5 games
Delve into a chilling mystery where every painting holds a secret. Piece together your identity and unravel the truth about a missing father and a murder in All Alone, an immersive horror adventure from developer sur.
About this game
Overview
The player, as the amnesiac protagonist, explores the house in bizarre conditions without knowing anything about it.You will experience a sense of consuming dread through a series of unexplained phenomena and the house's horrific past, which will become clearer the further you explore.
When you overcome fear and recover all your memories, you will discover the spine-chilling truth behind this story.
Features
・The pursuit of a silent sense of dread
- The game is inspired by Japanese horror games such as P.T. and is characterized by a quiet, slowly-eating sense of dread that does not rely on jumpscare.
・Gruesome storyline
- The house is dotted with diaries from the past, which reveal 'certain events' that took place in the house. Why did you wake up in a strange house, and who are you?When all the mysteries are connected, the gruesome truth will be revealed.
・Immersive experience through beautiful graphics and stereophonic sound
- The game engine UnrealEngine 5, which is also used for film production, is used. Beautiful graphics and stereophonic sound enhance the immersion and sense of fear in the game.
About the live streaming
We welcome you to distribute live video clips of our game.
You may monetise them.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows10 64bit
- Processor: Intel Core i5
- Memory: 8 GB RAM
- Graphics: GeForce GTX1050
- Storage: 3 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Update（bug fix）
Fixed bug where movement speed was not as intended Fixed an issue with the title screen forcing the game to full screen Fixed an issue with footstep sound localisationRead full article on Community Announcements (gt.510.sur)
