Game artwork from the official Steam store; rights belong to the respective publisher.
Base game (Steam) · PC
DE · EUR · Steam
Price observed in the DE store. A Steam account is required. Check the store for package contents, operating-system support and regional purchase restrictions.
Circularity: Minimalistic Adventure is a puzzle game built around simple controls and increasingly challenging levels.
Your objective is to guide your character to the exit portal to reach the next stage. Move in straight lines, avoid obstacles, travel through portals, ricochet off walls, and find the correct path to the goal. The more stars you earn, the more levels you unlock.
More than 60 challenging levels.
A variety of obstacles and mechanics.
Collect stars to unlock additional levels.
Official store excerpt · Description source ↗
Read the store description ↗
Base game
No other base game is required.
Activation: Steam
A Steam account is required.
Supported platforms: Windows, macOS, Linux
Official DE Steam product record; other regions are checked separately.
Checked:
Supports: Steam appdetails type=game identifies this standalone base-game app, Product name and explicitly listed operating systems
DE / EUR · Steam · This exact edition and purchase conditions only.
Latest recorded price: EUR 0.49 on Oct 22, 2026, 12:21 AM UTC; unchanged compared with the preceding observation on Oct 21, 2026, 01:12 PM UTC.
Dots are observations, not a continuous record. Prices between observations are unknown.
EUR 0.49 lowest in the displayed observations, from Oct 21, 2026, 01:12 PM UTC to Oct 22, 2026, 12:21 AM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 21, 2026, 01:12 PM UTC | EUR 0.49 |
| Oct 22, 2026, 12:21 AM UTC | EUR 0.49 |