Share: Title:Undertale Yellow OST: 114 - The Trek Duration: 2:14 Plays: 153K views Published: 9 months ago Download MP3 Download MP4 Simillar Videos ▶️ 1:12 Undertale Yellow Launch Trailer 153K views • 9 months ago ▶️ 0:48 Undertale Yellow - Animated Teaser 153K views • 2 years ago ▶️ 8:14:17 Undertale Yellow Full Pacifist Run (no Commentary) 153K views • 9 months ago ▶️ 41:18 I Played 100% Of Undertale Yellow Genocide 153K views • 8 months ago ▶️ 6:51:03 Undertale Yellow - Pacifist Route (full Playthrough) 153K views • 9 months ago