2:29 [Sudden Changes Sans] Phase1 theme 2:49 sudden change sans theme remix by Kaeny 3:10 Sudden Changes With Lyrics | Undertale AU 2:58 Sudden Changes With Lyrics - Undertale AU 2:31 N/A - Bullet Hell Remix (Sudden Changes Sans Theme) 2:39 sudden changes bullet hell 4:37 Sudden Changes Sans Fight Phase 1-2 10:40 【Undertale】弱肉強食の世界【Sudden Changes】 4:13 💙Песня \"Цена свободы\"[Санс против Джевила]💜 10:09 Undertale last breath phases 1-3 theme 4:43 Sudden CHANGES! (English Version Take) | Oversave-Tale [Version 0.10] 1:17 Flipbook Animation | sudden changes sans fight！ 5:12 Sudden Changes Sans Phase 2 Soundtrack theme 1:24 [EARLY ACCESS] Roaring knight, Hyperdust, Sudden Changes Showcase/ Sans Au Fighters 2 2:39 FDY!Sudden changes sans old phase 2 theme 3:08 Sudden Changes - Bullet Hell [cover by flufffybutt] 0:14 Sudden Change Sans in a Nutshell 2:28 \"Bullet Hell\" (OverSave-Tale) Sans BOSS Theme 5:12 [Sudden Changes Sans] Phase 2 Theme 2:50 💢 Песня \"Внезапный Поворот\" [Sudden Change ]🔪 2:09 Undertale AU Sudden Changes: Bullet Hell Sans Theme (FrostFM DnB Remix)