1:46 NIGHTMARE CUPHEAD VS SONIC.EXE (BOSS BATTLE ANIMATION) 8:27 FINAL END OF SONIC.EXE (Sonic.exe sequel /Sonic Fangame) 4:11 WITH VOICE ACTING ENTIRELY THIS TIME! | Sonic.exe NB Remake - Metal Sonic VS Exetior! 3:07 Tails' give up/not give up screens! Sonic.exe NB Remake 1:09 Sonic.exe NB Remake ost: Time for you last game! [Chase theme] (No Sounds) 0:24 Sonic.Exe: NB23: Tails (Give Up?) 4:38 Sonic.EXE Nightmare Beginning Soundtrack Destroyed Mind Act End 7:53 Sonic.exe Nightmare beginning Remake OST