Yogurting Original Soundtrack
| Composed by | Jang Sung-Woon / Nam Goo-Min |
| Published by | Team Entertainment |
| Catalog number | KDSD-00108~109 |
| Release type | Game Soundtrack - Official Release |
| Format | 2 CD - 45 Tracks |
| Release date | September 09, 2006 |
| Duration | 01:40:35 |
| Genres |
| 1 | Homeroom | 02:21 |  |
| 2 | Memories of the World Tree | 02:14 | |
| 3 | Everybody, Sit Down! | 01:05 | |
| 4 | Let's Hurry to the Classroom! | 01:48 | |
| 5 | Welcome to Estiva School | 03:37 | |
| 6 | My School Life | 02:46 | |
| 7 | The Adventure Begins | 02:33 | |
| 8 | Secret in the Library | 01:42 | |
| 9 | Laughs of the Wind | 02:32 | |
| 10 | The Student Council is Very Busy! | 02:23 | |
| 11 | Sky, Land and Greenhouse | 02:33 | |
| 12 | The Silent Underground Waterway | 02:26 | |
| 13 | Labyrinth | 02:20 | |
| 14 | Our Hideout | 02:17 | |
| 15 | Be Courageous | 01:54 | |
| 16 | The Night Before the Contest | 02:27 | |
| 17 | Incoming Shadows | 01:48 | |
| 18 | Huge Conspiracy | 01:42 | |
| 19 | The Fight You Can't Lose | 01:55 | |
| 20 | Hopeless "Fragrance" | 02:04 | |
| 21 | Victory Fanfare | 00:54 | |
CD 2
| 1 | Let's Make Some Memories! | 02:29 | |
| 2 | Welcome to Yoitsuki Academy | 02:30 | |
| 3 | Stillness | 02:32 | |
| 4 | Treading Lightly | 02:18 | |
| 6 | Beyond the Mist | 02:29 | |
| 7 | An Uncarved Gravestone | 03:03 | |
| 8 | Forgotten Scenery | 02:15 | |
| 9 | Bygone Days | 02:34 | |
| 10 | No One Knows Where | 02:28 | |
| 11 | The Clock That Can't Ring | 02:37 | |
| 12 | Keep Waiting | 02:43 | |
| 13 | Sorrowful Organ | 02:06 | |
| 14 | Memories of That Day | 02:12 | |
| 15 | The Hidden One | 02:09 | |
| 16 | Dreams | 02:47 | |
| 17 | Beneath the Crypt | 02:27 | |
| 18 | Burning Resistance | 02:32 | |
| 19 | Time of the Judgement | 02:07 | |
| 20 | A Millennial Wailing | 01:52 | |
| 21 | Fate | 01:47 | |
| 22 | Revealing the Truth | 02:21 | |
| 23 | A New Encounter | 00:52 | |
| 24 | Love?Dreamer | 04:04 | |
