Chemically Bonded

School romance visual novel about repairing a broken friendship

ds-sans · Released Nov 30, 2019

Reviews: Very Positive; 91% of 76
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Playable
Last update on Steam: 6 years ago; May 22, 2020
Minimum PC: Integrated Chipset; 1 GB RAM · 2 GB disk; Full requirements

What is Chemically Bonded?

A romance visual novel in which you play a male student at a Japanese high school, caught between two former friends. You read dialogue, make choices that shape relationships, and use an in-game phone for decisions and dates, with multiple routes and endings.

For you if...

+you enjoy stories mixing romance, drama, and comedy

Not for you if...

−you prefer action over reading dialogue and making choices

What players say

91% of 76 reviews are positive

Players praise the artwork and interface, while opinions on the voice acting vary. The main complaints are repetitive narration, unnatural dialogue, and typos.

Screenshots and trailer

Chemically Bonded system requirements

Minimum: Integrated Chipset, 1 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Chemically Bonded?

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Minimum

OS: Windows XP or Newer
Processor: Intel Core i3 +
Graphics: Intel Integrated Graphics Chipset
Memory: 1 GB RAM
Storage: 2 GB available space

Does Chemically Bonded have co-op or multiplayer?

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

Single-player

Does Chemically Bonded run on Steam Deck?

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

Sometimes shows mouse, keyboard or non-Deck controller icons
Some text entry requires manually opening the on-screen keyboard
Device compatibility warnings shown
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, macOS, Linux
Achievements: 8
Steam features: Family Sharing, Trading cards
Languages: Full audio: English.

Does Chemically Bonded 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