HARMONIC REFLECTIONS

Romance visual novel about a boy who cannot hear the piano

Laplacian · Released Jul 22, 2025

Reviews: Very Positive; 90% of 86
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 1 year ago; Oct 20, 2025
Minimum PC: 4 GB RAM · 5 GB disk; Full requirements

What is HARMONIC REFLECTIONS?

This single-player visual novel follows Aruto Mozumi during his final summer of high school, when he meets a girl who claims to remember the future. You read the story and make choices that determine which of two girls he ends up with. The estimated length is about five hours.

For you if...

+you enjoy coming-of-age romance mixed with mystery

Not for you if...

−you expect many branching routes and romantic outcomes

What players say

90% of 86 reviews are positive

Players praise the artwork, music, and emotional storytelling, though some find the story too short or one route less satisfying. Early reviews criticize the English translation, but updated reviews say a human translation replaces it and resolves that issue.

Screenshots and trailer

HARMONIC REFLECTIONS system requirements

Minimum: 4 GB RAM, 5 GB of disk space.

As published by the developer.

Can my PC run HARMONIC REFLECTIONS?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Microsoft OS: Windows 10/11
Processor: Intel core 3GHz
Memory: 4 GB RAM
Storage: 5 GB available space

Does HARMONIC REFLECTIONS have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does HARMONIC REFLECTIONS run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Display output not correctly scaled
All functionality is accessible with the default controller configuration
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 6
Steam features: Family Sharing
Languages: Full audio: Japanese. Text only: English, Simplified Chinese, Traditional Chinese.

Does HARMONIC REFLECTIONS use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

Generative AI was used solely to assist with select background assets, exclusively through Adobe Firefly, a rights-cleared software. No AI content is generated in real time during gameplay. The initial machine translation has been fully replaced with a human translation.

The statement mentions: ArtText & translations

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