0:15 Sonic.ERR OST - Danger Run 1:14 SONIC.ERR OST: Scrap Brain Zone 4:45 FNF VS Sonic.ERR FULL OST 0:28 Sonic.ERR Retake (ROMHack) sneak peek! 2:12 Sonic.ERR OST - Unknown Zone 10:15 Sonic.ERR (The Game) 1:02 Good ending credits roll theme - Sonic.ERR Retake 3:51 SONIC.ERR OST: Hill 10:44 Sonic's Painful Death Re Code And SonicCD2 11:06 SØNIC | Крипипаста Соника 1:15 OVERDRIVE - [Sonic. EXE OBLIVION OST] 4:11 Sonic exe.full version.(not my idea) 4:45 fnf sonic.err extinction and no salvation but instrumental 5:31 Sonic.exe: Outcome Memories UST ✦ One Shall Stand ✦《Exetior_Prime LMS》 1:22 All Sonic.exes Laughs | Part 3 (sonic.exe horror parody animation) 0:41 Sonic.ERR demo teaser and credits music (old ost) 2:01 SONIC.ERR OST: ... 1:07 Wood Zone Tag concept: includes ERR AI and playable segment 2:29 FNF Sonic.err | OST | Extinction vs Tails 4:03 FNF vs Sonic.ERR - Skin Walker 0:16 Sonic ERR Laughs and Jumpscares 1:36 Friday Night Funkin VS Sonic.exe 1.5 Sonic.ERR || FULL SONG 0:44 Red X chase cutscene updated