ISOLAND3: Dust of the Universe

A point-and-click puzzle adventure beneath an alien planet's crimson sky

Cotton Game · Released Mar 16, 2020

Reviews: Very Positive; 91% of 246
Recent reviews: Not enough recent
Players: 1; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 5 years ago; Oct 12, 2021
Minimum PC: GMA 950; 4 GB RAM · 1 GB disk; Full requirements

What is ISOLAND3: Dust of the Universe?

This single-player, 2D adventure follows a rocket traveler exploring an uncharted planet. You click on objects, search scenes for clues, and solve puzzles around ancient ruins and a mysterious spaceship to uncover the planet's forgotten history.

For you if...

+you enjoy a mix of object puzzles and code-breaking

Not for you if...

−you expect to finish every achievement in one playthrough

What players say

91% of 246 reviews are positive

Players praise the hand-drawn art and surreal atmosphere. A recurring complaint is that some puzzle solutions seem convoluted or poorly signposted, leading players to consult walkthroughs.

Screenshots and trailer

ISOLAND3: Dust of the Universe screenshot 1

ISOLAND3: Dust of the Universe system requirements

Minimum: GMA 950, 4 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run ISOLAND3: Dust of the Universe?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows 7
Processor: Intel Pentium 4
Graphics: Intel GMA 950
Memory: 4 GB RAM
Storage: 1 GB available space
DirectX: Version 10

Does ISOLAND3: Dust of the Universe have co-op or multiplayer?

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

Single-player

Does ISOLAND3: Dust of the Universe run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS
Achievements: 20
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, French, German, Spanish - Spain, Russian, Japanese, Simplified Chinese, Traditional Chinese, Korean, Portuguese - Brazil.

Does ISOLAND3: Dust of the Universe 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