Polylylyrhythm

A rhythm game about keeping time with several overlapping patterns

NamariKarte · Published by Annulus · Released Dec 7, 2024

Reviews: Very Positive; 99% of 77
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 7 months ago; Mar 5, 2026
Minimum PC: 0.3 GB RAM · 0.1 GB disk; Full requirements

What is Polylylyrhythm?

In this single-player, 2D rhythm game, you press matching keys as circles reach the corners of shapes. More shapes join in as you play, and stage select includes Rest Mode and Offbeat Mode for more complex challenges.

For you if...

+you like minimalist visuals and abstract rhythm challenges
+you enjoy competing for higher positions on leaderboards

Not for you if...

−you prefer relaxed play without difficult rhythm coordination

What players say

99% of 77 reviews are positive

Players praise its usefulness for practicing polyrhythms, while some ask for songs and community-made levels.

Screenshots and trailer

Polylylyrhythm system requirements

Minimum: 0.3 GB RAM, 0.1 GB of disk space.

As published by the developer.

Can my PC run Polylylyrhythm?

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

Set up my PC →

Minimum

OS: Windows 10
Memory: 256 MB RAM
Storage: 50 MB available space
DirectX: Version 9.0

Does Polylylyrhythm have co-op or multiplayer?

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

Single-player

Does Polylylyrhythm 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: 100
Steam features: Family Sharing
Languages: Text only: English, Japanese, Simplified Chinese, Korean.

Does Polylylyrhythm 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