Islantiles

An island-building roguelike deckbuilder with technologies that change the rules

Thunderrock Innovations · Released May 4, 2026

Reviews: Very Positive; 90% of 63
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 4 months ago; Jun 25, 2026
Minimum PC: GTX 960; 8 GB RAM · 2 GB disk; Full requirements

What is Islantiles?

Islantiles combines city-building puzzles and deckbuilding in runs across a chain of islands. You place buildings, gather resources, and refine your deck to develop settlements into towns, buying, selling, and combining technologies along the way.

For you if...

+you like adjusting your strategy rather than repeating fixed builds
+you want multiple difficulty settings to progress through

Not for you if...

−you want cooperative building rather than a solo game
−you prefer straightforward upgrades without rule-changing combinations

What players say

90% of 63 reviews are positive

Players praise the relaxed mood and the satisfaction of pushing scores higher. Complaints center on unclear scoring rules and difficulty understanding how different systems interact.

Screenshots and trailer

Islantiles system requirements

Minimum: GTX 960, 8 GB RAM, 2 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Quad Core I5 or AMD equivalent
Graphics: GTX 960 or AMD equivalent
Memory: 8 GB RAM
Storage: 2 GB available space

Does Islantiles have co-op or multiplayer?

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

Single-player

Does Islantiles 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
Some in-game text is small and may be hard to read
All functionality is accessible with the default controller configuration
Default graphics settings perform well on Steam Deck

PC version details

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

Does Islantiles 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 28, 2026. How to filter AI games on Steam