FNF vs Sonic.ERR (Tails)
FNF vs Sonic.ERR (Tails)
9.7 
61 ratings
9.360
Plays
E13+
Age Rating ![]()
-
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9.360 -
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59 -
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2
9.360 
59
Tails is the antagonist you are facing off against in the FNF Sonic.ERR mod, which is yet another crossover between these two series that everyone visiting our website knows and love, so once again let's have a ton of fun with a rhythm battle, this time on the following two original tracks:
- extinction
- no-salvation
Sonic.ERR and FNF present Tails, let's battle him!
In either mode, reach the end of the songs by playing all their notes according to the charts to win, something that you do by pressing arrow keys at the same time as the identical arrow symbols match above BF's head. Make sure not to miss hitting notes multiple times in a row, or you need to start again from scratch. Good luck and all the best we wish you all!
Mod Credits:
- Dark_The_Player_011: made the mod
- WhiteFIRE: Made Sonic.ERR
- Download from GB
Original Credits:
- ninjamuffin99
- PhantomArcade 3K, Evilsk8r
- Kawai Sprite
This is an open-source game, and you can support the developers here.
How to play?
Use the arrow keys.
FNF vs Sonic.ERR Remastered
Friday Night Funkin’ VS Sonic.ERR 1.8
FNF: Confronting Yourself but Tails and Tails.EXE sings it
FNF: Phantasm but Tails & Tails.EXE Sing It
FNF: Chasing, but Tails and Sonic Sing it
FNF vs Sonic & Tails
FNF Friends from the Future: Ordinary Sonic vs Tails
FNF: Sonic & Tails Gets Trolled 2.0
FNF Tails Caught Sonic
FNF Vs Dorkly Tails (B3-Side Vs Dorkly Sonic)
FNF Running Hell: Sonic.exe vs Tails
FNF: Tails Gets Trolled
FNF: Tails And The Homies! (Ain’t No Fun) – Confronting Yourself
FNF Tails’ Insanity
FNF Tails Get Trolled V3 in Psych Engine
FNF: Phantom Attack – Tails VS. Lord X
Tails get Scared but is a FNF Mod
FNF Silver’s Mission from ‘Tails Gets Trolled’
FNF Glenophobia vs Tails Doll
FNF Minus Phantom Attack – Tails VS. Lord X
FNF Tails Can’t Die: Bubble Trouble
FNF Tails Gets Trolled: The Conclusion
FNF Toetality – Tails
Friday Night Funkin’ VS Tails.EXE
Friday Night Funkin’ vs Tails Secret Histories
Friday Night Funkin’: Vs Tails Doll
Friday Night Funkin’ Tails Diary
FNF: Classic Sonic and Sonic.EXE Sings Too-Slow
FNF: Sonic.Exe and Majin Sonic sings “Too Slow”
FNF: Sonic.EXE & Sonic Sings Confronting Yourself
Friday Night Funkin
FNF Hit Single Real
FNF 2 Player
Friday Night Funkin': Foned In (Mobile Version)
FNF Sprunkin'
FNF TwiddleFinger
FNF vs Huggy Wuggy (Poppy Playtime)
FNF TestGround
FNF Vs. Gorefield V2
Friday Night Funkin VS Garcello
FNF Broken Strings
FNF vs Indie Cross
FNF Character Test Playground Remake
FNF Rotten-Smoothie : The Amazing Grace
FNF Garcello Test
FNF Vs Rainbow Friends
FNF Vs. CatNap V2
FNF Whitty Test
FNF vs TABI Ex Boyfriend
FNF Vs. Mario's Madness V2
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