Polyion
Minimalist town builder where residents keep the resource economy running
cntblnk · Released Oct 31, 2026
- Reviews
- No score yet
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Nov 7, 2026
- Steam Deck
- Untested
- Last update on Steam
- 1 day ago
- Nov 6, 2026
What is Polyion?
Polyion is a town-building simulation where you place homes, factories, and mines, harvest wood, stone, and metal, and collect tax and commercial income. You manage expansion so building upkeep does not consume resources faster than you gather them, while keeping residents happy.
For you if...
- +you prefer a relaxed sandbox with flexible building placement
Not for you if...
- −you want complex city management and elaborate simulation systems
Screenshots and trailer
Polyion system requirements
Minimum: GTX 960, 2 GB RAM.
As published by the developer.
Can my PC run Polyion?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 10
- Processor
- Core i5 / Ryzen 5
- Graphics
- GTX 960 / AMD R9 380
- Memory
- 2 GB RAM
- DirectX
- Version 11
- Notes
- Minimum system requirements are based on limited testing so may not be completely accurate.
Recommended
- OS
- Windows 10/11
- Processor
- Core i7 / Ryzen 7
- Graphics
- GTX 1060 / RADEON RX 580
- Memory
- 4 GB RAM
- Notes
- Recommended system requirements are based on limited testing so may not be completely accurate.
Does Polyion have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Polyion 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
- Achievements
- 6
- Steam features
- Family Sharing
- Languages
- Text only: English.
Does Polyion 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 Nov 1, 2026. How to filter AI games on Steam
Tags
- Management
- Sandbox
- City Builder
- Building
- Simulation
- Nature
- Agriculture
- 3D
- Casual
- Relaxing
- Minimalist
- Resource Management
- Singleplayer
- Top-Down
- Atmospheric
- Cozy
Recent updates
- Oct 30, 2026 · Update notes for Early Access build (pre-release build)
- May 28, 2026 · Early Access Update & Future of Polyion
- Sep 6, 2025 · Name change and Early Access Update
- Sep 1, 2025 · Polyion Development Update
- Jan 22, 2025 · Polyion Patch Notes v0.1a
