Rock Island

Incremental strategy about growing a stone tribe around a resource-producing cube

Silence Moon · Released May 28, 2026

Reviews: Mixed; 64% of 284
Recent reviews: Very Positive; 90% of 10 in 30 days
Players: 12; daily peak, Oct 28, 2026
Steam Deck: Unsupported
Last update on Steam: 2 weeks ago; Oct 8, 2026
Minimum PC: GTX 960; 4 GB RAM · 0.2 GB disk; Full requirements

What is Rock Island?

In this idle resource-management game, villagers on an island punch a mysterious cube and gather the coins and materials it releases. You upgrade their skills, unlock professions and temple blessings, and adjust the tribe’s growth as leveling the cube makes resource flows harder to balance.

For you if...

+you enjoy experimenting with upgrades across repeated runs

Not for you if...

−you want an idle game that runs without regular attention

What players say

64% of 284 reviews are positive · 90% of 10 in the last 30 days

Players praise the pixel art, music, and how different upgrade systems work together. Slow starts are a recurring complaint, and some players find resets tedious.

Screenshots and trailer

Rock Island system requirements

Minimum: GTX 960, 4 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run Rock Island?

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Minimum

OS: Windows 10
Processor: Intel Core i3-8100
Graphics: NVIDIA GTX 960 or AMD Radeon R9 280
Memory: 4 GB RAM
Storage: 200 MB available space
DirectX: Version 11

Does Rock Island have co-op or multiplayer?

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

Single-player

Does Rock Island run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

Not supported on SteamOS

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 32
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, French, German, Spanish - Spain, Russian, Turkish, Japanese, Polish, Simplified Chinese, Traditional Chinese, Portuguese - Brazil, Korean.

Does Rock Island use AI-generated content?

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

The video background music is generated by AI.

The statement mentions: ArtMusic & sound

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