Moon River

A top-down RPG adventure where people exist only in moonlight

BadAlias · Published by 2 Left Thumbs · Released Jun 19, 2026

Reviews: Very Positive; 98% of 241
Recent reviews: Very Positive; 100% of 21 in 30 days
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 2 months ago; Jul 31, 2026
Minimum PC: 2 GB RAM · 0.3 GB disk; Full requirements

What is Moon River?

You play the Mariner, a sailor seeking something at the end of a river on Elapse Island before dawn. In this top-down RPG adventure, you explore successive areas, solve simple puzzles, and find sources of pure light to clear shadows blocking your route.

For you if...

+you prefer short adventures with a relaxed pace
+you like uncovering hidden history in optional secret areas

Not for you if...

−you want combat or demanding gameplay challenges

What players say

98% of 241 reviews are positive · 100% of 21 in the last 30 days

Players praise the soundtrack, pixel art, and reflective story, often singling out the ending.

Screenshots and trailer

Moon River system requirements

Minimum: 2 GB RAM, 0.3 GB of disk space.

As published by the developer.

Can my PC run Moon River?

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

Set up my PC →

Minimum

OS: Windows XP, Vista, 7, 8, or 10
Processor: Intel® Pentium®4 1.5GHz.
Memory: 2 GB RAM
Storage: 300 MB available space

Does Moon River have co-op or multiplayer?

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

Single-player

Does Moon River run on Steam Deck?

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

Sometimes shows mouse, keyboard or non-Deck controller icons
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
External controllers are not supported for the primary player

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Steam features: Family Sharing
Languages: Text only: English.

Does Moon River 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