fluXis

Vertical-scrolling rhythm game with shifting playfields and changing key counts

flustix · Released May 13, 2025

Third-party account required

Reviews: Very Positive; 83% of 151
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 22 hours ago; Oct 27, 2026
Minimum PC: functional output; 2 GB RAM · 0.2 GB disk; Full requirements

What is fluXis?

This free-to-play, 2D rhythm game has you hit notes in time with music, either solo or against other players online. You can import maps from other rhythm games, change textures, and rearrange interface elements.

For you if...

+you enjoy creating and sharing your own rhythm maps
+you like charts that change note speeds mid-song

Not for you if...

−you want a large, established rhythm game community

What players say

83% of 151 reviews are positive

Players praise the interface's layout and appearance. Common complaints concern the shortage of beginner maps and visual effects that make notes difficult to read.

Screenshots and trailer

fluXis system requirements

Minimum: functional output, 2 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run fluXis?

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

Set up my PC →

Minimum

OS: Windows 10 64-bit
Processor: whatever supports 64-bit
Graphics: functional video output
Memory: 2 GB RAM
Storage: 200 MB available space
DirectX: Version 11

Does fluXis have co-op or multiplayer?

Yes: PvP online. It also has a single-player mode. Crossplay with other platforms is declared. With Remote Play Together, one copy is enough to play the local modes online with friends.

Does fluXis run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Third-party account: fluXis (Supports Linking to Steam Account)
Controller: Keyboard and mouse
Platforms: Windows, Linux
Steam features: Workshop, Family Sharing
Languages: Text only: English.

Does fluXis 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