101 Tracks · 2:10:03
| 001 | Once Upon a Time Toby Fox | 3,0 | 1:29 |
| 002 | Start Menu Toby Fox | 2,0 | 0:32 |
| 003 | Your Best Friend Toby Fox | 3,0 | 0:23 |
| 004 | Fallen Down Toby Fox | 3,0 | 0:57 |
| 005 | Ruins Toby Fox | 3,0 | 1:32 |
| 006 | Uwa!! So Temperate Toby Fox | 3,0 | 0:56 |
| 007 | Anticipation Toby Fox | 3,0 | 0:22 |
| 008 | Unnecessary Tension Toby Fox | 2,0 | 0:17 |
| 009 | Enemy Approaching Toby Fox | 3,0 | 0:56 |
| 010 | Ghost Fight Toby Fox | 4,0 | 0:56 |
| 011 | Determination Toby Fox | 4,0 | 0:50 |
| 012 | Home Toby Fox | 3,0 | 2:03 |
| 013 | Home (Music Box) Toby Fox | 4,0 | 2:03 |
| 014 | Heartache Toby Fox | 3,0 | 1:48 |
| 015 | sans. Toby Fox | 3,0 | 0:50 |
| 016 | Nyeh Heh Heh! Toby Fox | 3,0 | 0:32 |
| 017 | Snowy Toby Fox | 3,0 | 1:44 |
| 018 | Uwa!! So Holiday Toby Fox | 3,0 | 0:30 |
| 019 | Dogbass Toby Fox | 2,0 | 0:06 |
| 020 | Mysterious Place Toby Fox | 2,0 | 0:44 |
| 021 | Dogsong Toby Fox | 3,0 | 0:37 |
| 022 | Snowdin Town Toby Fox | 4,0 | 1:16 |
| 023 | Shop Toby Fox | 4,0 | 0:50 |
| 024 | Bonetrousle Toby Fox | 5,0 | 0:57 |
| 025 | Dating Start! Toby Fox | 4,0 | 1:57 |
| 026 | Dating Tense! Toby Fox | 2,0 | 0:26 |
| 027 | Dating Fight! Toby Fox | 4,0 | 0:36 |
| 028 | Premonition Toby Fox | 4,0 | 1:01 |
| 029 | Danger Mystery Toby Fox | 1,0 | 0:18 |
| 030 | Undyne Toby Fox | 3,0 | 0:46 |
| 031 | Waterfall Toby Fox | 4,0 | 2:07 |
| 032 | Run! Toby Fox | 3,0 | 0:27 |
| 033 | Quiet Water Toby Fox | 3,0 | 0:32 |
| 034 | Memory Toby Fox | 3,0 | 1:15 |
| 035 | Bird That Carries You Over a Disproportionately Small Gap Toby Fox | 3,0 | 0:25 |
| 036 | Dummy! Toby Fox | 4,0 | 2:26 |
| 037 | Pathetic House Toby Fox | 3,0 | 0:38 |
| 038 | Spooktune Toby Fox | 3,0 | 0:23 |
| 039 | Spookwave Toby Fox | 3,0 | 0:25 |
| 040 | Ghouliday Toby Fox | 1,0 | 0:12 |
| 041 | Chill Toby Fox | 2,0 | 0:56 |
| 042 | Thundersnail Toby Fox | 4,0 | 0:42 |
| 043 | Temmie Village Toby Fox | 3,0 | 0:57 |
| 044 | Tem Shop Toby Fox | 3,0 | 0:45 |
| 045 | NGAHHH!! Toby Fox | 4,0 | 1:22 |
| 046 | Spear of Justice Toby Fox | 4,0 | 1:55 |
| 047 | Ooo Toby Fox | 1,0 | 0:14 |
| 048 | Alphys Toby Fox | 3,0 | 1:25 |
| 049 | It's Showtime! Toby Fox | 3,0 | 0:46 |
| 050 | Metal Crusher Toby Fox | 4,0 | 1:03 |
| 051 | Another Medium Toby Fox | 4,0 | 2:22 |
| 052 | Uwa!! So HEATS!! Toby Fox | 2,0 | 0:34 |
| 053 | Stronger Monsters Toby Fox | 4,0 | 1:03 |
| 054 | Hotel Toby Fox | 3,0 | 1:27 |
| 055 | Can You Really Call This a Hotel I Didn't Receive a Mint on My Pillow Toby Fox | 3,0 | 1:01 |
| 056 | Confession Toby Fox | 3,0 | 0:42 |
| 057 | Live Report Toby Fox | 1,0 | 0:17 |
| 058 | Death Report Toby Fox | 3,0 | 0:47 |
| 059 | Spider Dance Toby Fox | 4,0 | 1:46 |
| 060 | Wrong Enemy Toby Fox | 3,0 | 0:58 |
| 061 | Oh! One True Love Toby Fox | 4,0 | 1:24 |
| 062 | Oh! Dungeon Toby Fox | 3,0 | 0:33 |
| 063 | It's Raining Somewhere Else Toby Fox | 3,0 | 2:50 |
| 064 | CORE Approach Toby Fox | 2,0 | 0:12 |
| 065 | Core Toby Fox | 3,0 | 2:46 |
| 066 | Last Episode! Toby Fox | 2,0 | 0:07 |
| 067 | Oh My... Toby Fox | 2,0 | 0:14 |
| 068 | Death by Glamour Toby Fox | 4,0 | 2:14 |
| 069 | For the Fans Toby Fox | 3,0 | 1:47 |
| 070 | Long Elevator Toby Fox | 1,0 | 0:20 |
| 071 | Undertale Toby Fox | 4,0 | 6:21 |
| 072 | Song That Might Play When You Fight Sans Toby Fox | 4,0 | 1:02 |
| 073 | The Choice Toby Fox | 2,0 | 2:12 |
| 074 | Small Shock Toby Fox | 1,0 | 0:14 |
| 075 | Barrier Toby Fox | 1,0 | 0:31 |
| 076 | Bergentrückung Toby Fox | 3,0 | 0:21 |
| 077 | Asgore Toby Fox | 4,0 | 2:36 |
| 078 | You Idiot Toby Fox | 2,0 | 0:34 |
| 079 | Your Best Nightmare Toby Fox | 4,0 | 4:00 |
| 080 | Finale Toby Fox | 4,0 | 1:52 |
| 081 | An Ending Toby Fox | 4,0 | 3:28 |
| 082 | She's Playing Piano Toby Fox | 2,0 | 0:18 |
| 083 | Here We Are Toby Fox | 4,0 | 2:06 |
| 084 | Amalgam Toby Fox | 3,0 | 1:20 |
| 085 | Fallen Down (Reprise) Toby Fox | 4,0 | 2:30 |
| 086 | Don't Give Up Toby Fox | 3,0 | 2:02 |
| 087 | Hopes and Dreams Toby Fox | 5,0 | 3:01 |
| 088 | Burn in Despair! Toby Fox | 3,0 | 0:21 |
| 089 | Save the World Toby Fox | 5,0 | 1:53 |
| 090 | His Theme Toby Fox | 5,0 | 2:05 |
| 091 | Final Power Toby Fox | 3,0 | 0:19 |
| 092 | Reunited Toby Fox | 4,0 | 4:44 |
| 093 | Menu (Full) Toby Fox | 3,0 | 0:32 |
| 094 | Respite Toby Fox | 3,0 | 1:54 |
| 095 | Bring It in, Guys! Toby Fox | 4,0 | 4:12 |
| 096 | Last Goodbye Toby Fox | 4,0 | 2:15 |
| 097 | But the Earth Refused to Die Toby Fox | 2,0 | 0:34 |
| 098 | Battle Against a True Hero Toby Fox | 4,0 | 2:36 |
| 099 | Power of NEO Toby Fox | 3,0 | 0:30 |
| 100 | Megalovania Toby Fox | 5,0 | 2:36 |
| 101 | Good Night Toby Fox | 3,0 | 0:31 |