2:29 [Sudden Changes Sans] Phase1 theme 2:49 sudden change sans theme remix by Kaeny 2:58 Sudden Changes With Lyrics - Undertale AU 3:10 Sudden Changes With Lyrics | Undertale AU 5:12 Sudden Changes Sans Phase 2 Soundtrack theme 4:37 Sudden Changes Sans Fight Phase 1-2 4:25 An Enigmatic Encounter With Lyrics | Undertale: Last Breath [REMAKE] 1:17 Flipbook Animation | sudden changes sans fight！ 10:40 【Undertale】弱肉強食の世界【Sudden Changes】 3:14 🦴Песня \"Трио Убийц\" [Undertale: Murder time trio]🪓🔪 4:16 Sudden Changes Swap: Papyrus theme 2:31 N/A - Bullet Hell Remix (Sudden Changes Sans Theme) 2:49 Undertale - Sudden Changes with lyrics 0:14 Sudden Change Sans in a Nutshell 2:39 sudden changes bullet hell 3:08 Sudden Changes - Bullet Hell [cover by flufffybutt] 2:28 \"Bullet Hell\" (OverSave-Tale) Sans BOSS Theme 2:39 FDY!Sudden changes sans old phase 2 theme 5:12 [Sudden Changes Sans] Phase 2 Theme 2:50 💢 Песня \"Внезапный Поворот\" [Sudden Change ]🔪 3:39 Sudden Changes Sans - Hell Scorned | UNDERTALE: Final Showdown