66%Strong matchJust Shapes & Beats
98%22k98% positive reviews, Overwhelmingly Positive across 22k reviews·Rhythm · Great Soundtrack
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A musical bullet-hell where all things beautiful are deadly. Dodge well little nanobot, you don't have much time.
This game features full Steam Workshop integration for custom levels!
"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.
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.
This game was previously named "Project Arrhythmia."
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Afterbeat (Project Arrhythmia) are Just Shapes & Beats, Soundodger+, Rhythm Doctor, HYPERBEAT, and Beat Hazard.
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