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Preview of 67 Mayhem: ULTIMATE

67 Mayhem: ULTIMATE by LORD of Extensions

A Firefox-first 67 Mayhem compatibility build with layered particle physics, reactive visuals, wallpapers, sounds, focus tools, timers, notes, presets, and shortcuts.

Available on Firefox for Android™
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Version
2.4.0
Size
3.02 MB
Last updated
a month ago (Aug 25, 2026)
License
All Rights Reserved
Version History
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