ONE.
A school-life visual novel mixing romance and supernatural drama
novamicus · Published by Shiravune · Released Dec 21, 2023
- Reviews
- Very Positive
- 80% of 407
- Recent reviews
- Not enough recent
- Players
- 3
- daily peak, Oct 28, 2026
- Steam Deck
- Playable
- Last update on Steam
- 2 years ago
- Dec 25, 2023
What is ONE.?
This visual novel remake takes place in winter 1998. You read dialogue and make choices as Kohei, a student whose everyday life begins to give way to another world.
For you if...
- +you enjoy stories that move between comedy and melancholy
Not for you if...
- −you prefer action-driven play over a reading-focused game
What players say
80% of 407 reviews are positive
Players praise the updated artwork, soundtrack, and emotional moments. Recurring complaints concern the protagonist's behavior, uneven character routes, and writing that some players find dated.
Screenshots and trailer
ONE. system requirements
Minimum: 4 GB RAM.
As published by the developer.
Can my PC run ONE.?
The published requirements do not name a graphics card we can compare.
Set up my PC →Minimum
- OS
- Windows 10 / 11
- Processor
- Intel Core2Duo 2.4GHz
- Memory
- 4 GB RAM
- DirectX
- Version 11
- Notes
- Recommended Resolution: 1920x1080px
Does ONE. have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does ONE. run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Some in-game text is small and may be hard to read
- All functionality is accessible with the default controller configuration
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Steam features
- Cloud saves, Family Sharing
- Languages
- Full audio: Japanese. Text only: English, Simplified Chinese, Traditional Chinese.
Does ONE. use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
