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Project Rhombus

Project Rhombus is a rhythm-based casual action game that combines exciting electronic music with stylish flat design. Hold on as long as possible, blocking the oncoming arrows moving to the beat.

Steam Page
Developer
SEROSOO
Publisher
PsychoFlux Entertainment
Release
December 7, 2017
8 years and 240 days ago
Steam Reviews
Very Positive1,402 reviews92.7%

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Notes
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Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher.
The separate publisher has a broad catalog or developer network in the local database.
Search Google: Is Project Rhombus self-published or published by PsychoFlux Entertainment?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Project Rhombus and PsychoFlux Entertainment funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Project Rhombus and SEROSOO?Creative controlWho appears to retain creative control of the game.
Updated: Jul 13, 2026Release statusWhether and how the game has been released.
The game was released through a separate publisher.

Media

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About the Game

Project Rhombus is a rhythm-based casual action game that combines exciting electronic music with stylish flat design. Hold on as long as possible, blocking the oncoming arrows moving to the beat.

Features

  • Music with sensual beat
  • Minimalistic graphics
  • Easy to learn, quite hard to master
  • 100% free!

in honor of Toby Fox
Indie Game Fan