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Afterbeat (Project Arrhythmia) cover

Afterbeat (Project Arrhythmia) CD Key

PC price comparison · Vitamin Games · Oct 8, 2026

ActionAdventureIndieStrategy134 playing now

A musical bullet-hell where all things beautiful are deadly. Dodge well little nanobot, you don't have much time.

Lowest final price

$11.24−25%

at Steam · Standard Official

Historical low: $11.24 on October 8, 2026

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Compare Afterbeat (Project Arrhythmia) key prices

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Afterbeat (Project Arrhythmia) price history

Price history has been recorded since Oct 8, 2026.
The chart appears after a few days.

Historical lows by store

  • Steam$11.24

Afterbeat (Project Arrhythmia) player count

Playing now
134
24-hour peak
134
30-day peak
134
Player counts are recorded every 15 minutes. The chart appears after a few hours.

Concurrent players on Steam, hourly peak over the last 7 days. Source: Steam Web API.

About Afterbeat (Project Arrhythmia)

Just Updated This game features full Steam Workshop integration for custom levels! About the Game "Afterbeat" is a musical bullet-hell in which all things beautiful are deadly. A cacophony of lights, music, pulses and blocks, Afterbeat features tight bullet-hell style gameplay where up to 4 players in local co-op must navigate their way through evolving scenes and obstacles, all timed to the beat. STORY Set in 207X, a mysterious disease called "LMNS" has been ravaging the world. A lone Chiral researcher, Anna Schroeder, attempts to find the cure with her trusty supercomputer companion HAL. Stumbling upon various “Projects,” the duo decides to investigate the efficacy of a cure using a pulse/rhythm-based interface. CURRENT FEATURES Complete Story Mode: Over 20+ hand-crafted, heart-pounding levels interwoven with an engaging story with multiple endings. Dodge The Beat: Stages consist of mesmerizing, musically timed scenes, each one telling a story. Feel the rhythm and feel your way around the hazards! Anna will judge how you do. Challenge Your Friends: Up to 4 players supported in local co-op mode. Robust Level Editor: A carefully designed level editor allows users to create their own levels and challenges using whatever music they wish. Huge Community: A Wealth of user-created content exists, fully integrated into the game through the usage of the level editor and user-made levels. Already, 2000+ community levels have been uploaded, and more are being made daily. This game was previously named "Project Arrhythmia."Read more
  • Afterbeat (Project Arrhythmia) screenshot 1
  • Afterbeat (Project Arrhythmia) screenshot 2
  • Afterbeat (Project Arrhythmia) screenshot 3
  • Afterbeat (Project Arrhythmia) screenshot 4

Afterbeat (Project Arrhythmia) system requirements

Minimum

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64-bit)
  • Processor: Intel Core i5-10400F @ 2.90GHz or AMD Ryzen 5 3600
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 Ti or AMD Radeon RX 560
  • DirectX: Version 11
  • Storage: 5 GB available space
  • Additional Notes: For the level editor computer's of this kind can sometimes suffer

Recommended

  • Requires a 64-bit processor and operating system
  • OS: Windows 10/11 (64-bit)
  • Processor: Intel Core i5-10400F @ 2.90GHz or AMD Ryzen 5 5600
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce GTX 1650 or AMD Radeon RX 6500 XT
  • DirectX: Version 11
  • Storage: 5 GB available space

Afterbeat (Project Arrhythmia) key FAQ

+What is a Afterbeat (Project Arrhythmia) CD key?

A Afterbeat (Project Arrhythmia) CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.

+What is the cheapest price for Afterbeat (Project Arrhythmia)?

The cheapest Afterbeat (Project Arrhythmia) key right now costs $11.24 at Steam, 25% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.

+What is the historical low for Afterbeat (Project Arrhythmia)?

The lowest price we have recorded for Afterbeat (Project Arrhythmia) is $11.24 on October 8, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.

+How many people play Afterbeat (Project Arrhythmia)?

Right now 134 people are playing Afterbeat (Project Arrhythmia) on Steam, with a peak of 134 in the last 24 hours. Player counts are updated every 15 minutes.

+Is it safe to buy a Afterbeat (Project Arrhythmia) key?

Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.

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