PolyCube

A 3D block-stacking puzzle game with optional VR support

{COMPANY_NAME_GOES_HERE} · Released Nov 19, 2018

Reviews: Very Positive; 87% of 69
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Untested
Last update on Steam: 7 years ago; Jan 18, 2019
Minimum PC: HD; 2 GB RAM · 0.2 GB disk; Full requirements

What is PolyCube?

This is a single-player block-stacking puzzle game. You move and rotate pieces in three dimensions, positioning each one before time runs out and it drops.

For you if...

+you enjoy Tetris-style puzzles that demand three-dimensional planning

Not for you if...

−you prefer solving puzzles without a time limit

What players say

87% of 69 reviews are positive

Players praise the puzzle challenge of adapting Tetris-style stacking to three dimensions. Some find the controls awkward to learn or have trouble judging piece placement.

Screenshots and trailer

PolyCube system requirements

Minimum: HD, 2 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run PolyCube?

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Minimum

OS: Windows 7 (64-bit)
Processor: Intel Atom 1.33Ghz or better
Graphics: Intel HD Graphics or better
Memory: 2 GB RAM
Storage: 250 MB available space
DirectX: Version 9.0
Notes: VR mode requires that your system meet the minimum requirements for your VR headset

Does PolyCube have co-op or multiplayer?

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

Single-player

Does PolyCube run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 23
Steam features: Family Sharing, VR
Languages: Text only: English, German, Spanish - Spain, Russian, French, Polish, Japanese, Simplified Chinese, Finnish.

Does PolyCube 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