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Lost Luminosity

Lost Luminosity

The inheritance following his mother’s death turns into a series of mysterious events for Sam. Neighbors are complaining about strange noises and unexplained phenomena in the empty apartment. Intrigued, he decides to investigate what’s going on there himself.

Released Jul 25, 2025 Developer Ember Wing Games Platforms Windows SimulationWalking SimulatorExplorationHidden Object3D
View on Steam ↗ $3.99 (US · as of 2026-09-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.

83.7%positive257 reviews
Recommended · 3 found this helpful

“Decent little horror game. Movement speed is very slow though.”

— a player, Steam review · 1 hrs played
Recommended · 0 found this helpful

“My gameplay: https://youtu.be/do3BdbitJh8?si=s7z_Gs53VfQ4PnKp This was a very spooky game! The jump scares and the tension-building got me good. The controls were decent! Audio and graphics were great! There were moments were it was difficult to complete puzzles, either they…”

— a player, Steam review · 2 hrs played
Recommended · 1 found this helpful

“Holy, Definitely got me more then once! For a solo dev horror, 10/10 - spooky! Nice Work!”

— a player, Steam review · 2 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

6achievements
68.5%median completion
23.4%rarest: No Escape
93.9% of players 84.5% of players 72.0% of players 68.5% of players 52.3% of players 23.4% of players 93.9% 0% most earned rarest
Almost everyone has
93.9%Welcome — Welcome to Horror
84.5%First Spark — In darkness, even a flicker can awaken something
72.0%Mindfulness is power — Some doors should remain closed.
Rarest badges of honor
23.4%No Escape — You chose the silence of the cell over the screams outside.
52.3%Run After Sin — Confession came too late. Now run.
68.5%It Remembers — The lens doesn’t just capture— it reveals.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jun 28, 2026
The Game Has Been Released!

Hello! I'm happy to announce that Veil of Mist has officially been released. After many months of work, the game is finally available on Steam. I would like to thank everyone who followed the developm

Nov 27, 2025
Announcement of a New Horror Game

Hello! I’m excited to share some news — I’m working on a new indie horror game, and its Steam page is now live. If you enjoy dark and tense atmospheres, feel free to check it out and add it to your wi

Aug 17, 2025
Patch 1.0.8

1. New improved lighting 2. Improved optimization

Jul 29, 2025
Patch 1.0.7

1. Added the Brazilian language 2. Added more diary updates 3. Fixed a minor bug with the UI interface

Jul 27, 2025
Patch 1.0.6

1. Added realistic walking customization 2. Added more visual cues

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-26.

GenresAdventure, Indie
Player tagsSimulation · Walking Simulator · Exploration · Hidden Object · 3D · Cinematic · First-Person · Realistic · Atmospheric · Demons · Psychological · Psychological Horror (Steam store community voting)
FeaturesSingle-player · Steam Achievements · Family Sharing
LanguagesEnglish, French, German, Russian, Portuguese - Brazil
Achievements6
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS: Windows 10, 11 (64-BIT Required) Processor: Intel Core i5-4460 | AMD Ryzen 5 1400 Memory: 16 GB RAM Graphics: NVIDIA® GeForce® GTX 1070 | AMD Radeon™ RX 580 8GB Storage: 10 GB available space