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Friday Night B-Sides
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About Friday Night B-Sides
Chaos Nightmare is an FNF mod centered on Fleetway Super Sonic, the unstable and aggressive version of Sonic from the comics. It features high-speed songs, intense animations, and a threatening atmosphere that reflects Fleetway’s chaotic nature. The mod is built around flashy visual effects and sudden difficulty jumps. Its dramatic presentation and memorable soundtrack make it one of the most striking Sonic-themed FNF mods.
Play Friday Night B-Sides online for free at dubdoo.com. No downloads or registration required! Start playing instantly in your browser.
🎮 How to Play
Use the arrow keys to match notes precisely as Fleetway pushes the pace to extreme levels.
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