2:29 [Sudden Changes Sans] Phase1 theme 2:49 sudden change sans theme remix by Kaeny 2:50 Sudden Changes With Lyrics | Undertale AU 2:50 💢 Песня \"Внезапный Поворот\" [Sudden Change ]🔪 3:39 Sudden Changes Sans - Hell Scorned | UNDERTALE: Final Showdown 2:58 Sudden Changes With Lyrics - Undertale AU 3:20 Bullet Hell ~ 𝓡𝓮purified 2:39 sudden changes bullet hell 4:37 Sudden Changes Sans Fight Phase 1-2 2:49 Oversavetale Sudden changes Sans BGM 5:21 Sudden Changes Sans Vs Dustbelief Papyrus Power Levels | Undertale 2:49 サドンチェンジサンズBGM ｢Bullet Hell Remix｣ 2:31 N/A - Bullet Hell Remix (Sudden Changes Sans Theme) 3:26 Undertale: Time Paradox [OST] 0:14 Sudden Change Sans in a Nutshell 5:12 Sudden Changes Sans Phase 2 Soundtrack theme 2:28 \"Bullet Hell\" (OverSave-Tale) Sans BOSS Theme