Moonless Moon

A text-based adventure about a student visiting other worlds at night

Kazuhide Oka · Published by KAMITSUBAKI STUDIO, yokaze · Released Aug 7, 2024

Reviews: Very Positive; 90% of 326
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 2 years ago; Sep 18, 2024
Minimum PC: 8 GB RAM; Full requirements

What is Moonless Moon?

This single-player visual novel follows Yomichi through a lunar desert, a café inside a tunnel, and an island in the sky as she questions where she belongs. You read conversations, find keywords to fill gaps in passages, and make choices that lead to different endings.

For you if...

+you enjoy slow, reflective stories about friendship and growing up
+you prefer short games over lengthy campaigns

Not for you if...

−you want action or mechanically demanding gameplay
−you expect a fast-moving plot driven by conflict

What players say

90% of 326 reviews are positive

Players praise the piano soundtrack, artwork, and animated music videos. A recurring complaint is that the music videos lack English captions.

Screenshots and trailer

Moonless Moon system requirements

Minimum: 8 GB RAM.

As published by the developer.

Can my PC run Moonless Moon?

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

Set up my PC →

Minimum

OS: Windows 10, 11
Processor: intel Core i5
Memory: 8 GB RAM

Does Moonless Moon have co-op or multiplayer?

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

Single-player

Does Moonless Moon run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
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: Full controller support
Platforms: Windows, macOS
Achievements: 12
Steam features: Family Sharing
Languages: Text only: Japanese, English, Simplified Chinese, Traditional Chinese.

Does Moonless Moon 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