OMORI is a Adventure, RPG game from OMOCAT, LLC with a 97% positive Steam review signal. Indie Lantern indexes it for players browsing by weird, single-player.

Game snapshot
- Developer
- OMOCAT, LLC
- Release year
- 2020
- Playtime
- Varies by player
- Price
- $13.99
- Review signal
- 97% positive
Screenshots






System requirements
PC
- Minimum
- Requires a 64-bit processor and operating system OS *: Microsoft Windows 8.1 (32bit/64bit) Processor: Intel N4100 (or similar) or better Memory: 4 GB RAM Graphics: DirectX 9/OpenGL 4.1 capable GPU DirectX: Version 9.0c Storage: 2 GB available space Additional Notes: 1280×720 display is recommended at x2 resolution but is not required
- Recommended
- Requires a 64-bit processor and operating system OS: Microsoft Windows 10 (32bit/64bit) Processor: Intel Core i3-6100 or better Memory: 8 GB RAM Graphics: OpenGL ES 2.0 hardware driver support required for WebGL acceleration DirectX: Version 9.0 Storage: 2 GB available space Additional Notes: 1280×720 display is recommended at x2 resolution but is not required
macOS
- Minimum
- OS: MacOS 10.12 (Sierra) Processor: Intel N4100 (or similar) or better Memory: 4 GB RAM Graphics: DirectX 9/OpenGL 4.1 capable GPU Storage: 2 GB available space Additional Notes: 1280×720 display is required to play the game at 2x resolution
- Recommended
- OS: MacOS 10.15 (Catalina) Processor: Intel Core i3-6100 or better Memory: 8 GB RAM Graphics: OpenGL ES 2.0 hardware driver support required for WebGL acceleration Storage: 2 GB available space Additional Notes: 1280×720 display is required to play the game at 2x resolution
From Steam reviews
Review notes
OMORI is worth a closer look if you want emotional story, strong atmosphere, boss rush, and psychological horror.
Best for players who want emotional story, strong atmosphere, psychological horror, and boss rush.
emotional-story
ToneThe story is framed as affecting rather than just plot-heavy.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
boss-rush
Play styleA major part of the game is learning and beating standout fights.
psychological-horror
SettingThe fear comes through pressure, perception, or psychological unease.
exploration
Play styleThe draw is moving through spaces, discovering details, and learning the world.
Steam review snapshots
From relaxing and nostalgic melodies to unsettling atmospheric tracks, every piece of music enhances the experience.this is definitely a must play if you love psychological horrors and just psychological games in general.I love that I can explore everywhere and there is always an adventure-that awaits!the combat system itself is very excellent, ties directly into the themes of the story, but they couldn’t be bothered to do…Why it fits
Best for players who want an emotional story, strong atmosphere, exploration, and psychological horror. OMORI blends adventure and RPG elements with a weird tone, strong atmosphere, exploration, and standout boss fights. Its emotional story and psychological horror make it a compelling single-player pick.
Who might skip it
Skip if you want a light mood or are not looking for psychological horror and intense boss encounters.