Circle

Psychological horror adventure mixing creature care with timed trips outside

Nanasi Project · Released Jan 17, 2020

Reviews: Mixed; 66% of 67
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 6 years ago; Jan 20, 2020
Minimum PC: 0.1 GB RAM · 0.2 GB disk; Full requirements

What is Circle?

This is a free 2D adventure about caring for a being called Circle in your room. You feed, stroke, and praise it, then venture outside among enemies to gather food and return before time runs out. Strange visitors may arrive afterward, and you use a limited set of questions to understand their intentions.

For you if...

+you prefer games that take about twenty minutes

Not for you if...

−you want cooperative play rather than a solo experience

What players say

66% of 67 reviews are positive

Some players praise the psychological themes and unsettling tone. Players frequently criticize the confusing English translation, with additional complaints about harsh or overlapping audio and awkward text boxes.

Screenshots and trailer

Circle system requirements

Minimum: 0.1 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run Circle?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows XP, Windows Vista, Windows 7, WIndows 8, Windows 10
Processor: CPU 1GHz
Memory: 128 MB RAM
Storage: 150 MB available space
DirectX: Version 9.0

Does Circle have co-op or multiplayer?

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

Single-player

Does Circle 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
Steam features: Family Sharing
Languages: Full audio: English, Japanese.

Does Circle 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