| เสียง(นวด) | สง่า ดนตรีสปา | 2:13 | |
| Start where you are | プルメリア | 5:17 | |
| Months of Beats | Ernesto Vallini, Brittanni Kia, Valhalla Orquestra, James Rob Sanderson | 2:14 | |
| Frostiggy Theme (From Piggy Branched Realities) | Piano Vampire | 3:36 | |
| Love Song | Yuhki Kuramoto | 3:09 | |
| ฝังไว้ในผืนดิน | ณัฐ ยนตรรักษ์ | 3:21 | |
| Theme from Metello (Instrumental) | Maximo Spodek | 2:47 | |
| The Age of not Believing (Plies) | Guy Dearden | 1:59 | |
| Era de Maggio | Seby Burgio, Andrea Guerra | 2:33 | |
| Who Am I? | Ian Rae | 2:33 | |
| 薔薇處處開 | 陳志遠 | 2:34 | |
| Whisper Her Pride | Labsol | 2:02 | |
| Perro tranquilo y somnoliento | RW Terapia de sonido | 4:43 | |
| Distintas Realidades | Valores Especiales | 2:26 | |
| Grati per il Riscatto | Sandro Pepe | 2:57 | |
| Yellow Days (La Mentira) - Remastered 1985 | Martin's Magic Sounds | 3:03 | |
| Sentinel Theme (Piggy Roblox) - Extended Instrumental Version | Piano Vampire | 7:04 | |
| a Peaceful day | Keikichi Takahashi | 8:38 | |
| Lullaby By Brahms (Wiegenlied) | Ricci Ferra | 2:07 | |
| Alight, the Snowman glows; Nobly and hazily it melts | Ivana Wong | 7:18 | |
| Red - From "Descendants: The Rise of Red" - Piano Version | Dario D'Aversa | 3:13 | |
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| Echo of Emotions | Shantie | 2:07 | |
| Passing Breeze | Russ Conway | 2:49 | |
| Flora Original Theme Song (From Piggy Branched Realities) | Piano Vampire | 2:13 | |
| 意難忘 | 演奏曲 | 3:17 | |
| Royals | Synapses | 1:46 | |
| Ti fa bene l'amore | Theodor King, Orchestra Rosferra Marsalis | 4:02 | |
| Opening Title | George Fenton | 2:19 | |
| Starry Night Spirit Theme - Piggy Branched Realities | Piano Vampire | 4:02 | |
| Si Tu no Estas | José Miguel Méndez | 3:42 | |
| Eersteklas, Sfeer | Aziatische Spa-Muziek Lounge | 1:58 | |
| Suspicious | James Barth | 1:30 | |
| Synthetic Ecstasy | Sculptural Sensation | 1:00 | |
| Love Theme from "Missouri Breaks" | Hagood Hardy | 2:50 | |
| Waltz Around the Meadow | Lorenz Vi | 2:29 | |
| Pronta Primavera - Instrumental Version | EdRoverano | 3:10 | |
| Tales from the Edge | Yann Leroux | 2:00 | |
| Bow and Beat | Classical Rhythmic Resonance | 2:59 | |
| Timeless Whispers | Urway | 1:53 | |
| Memories of You | Ian Rae | 2:27 | |
| ความทรงจำ(นวดอโรมาเทอราพี) | เพลงสปาของโรงแรม บรรยากาศ | 1:56 | |
| Sigla (reprise): Una villa per due | Lino Cannavacciuolo | 1:32 | |
| 風聲雨聲讀書聲 | 林千郁, 林真如 | 5:28 | |
| Carnival Nocturne | Dexter Britain | 4:19 | |
| If | Tadao Hayashi | 3:24 | |
| End Cutscene (From Piggy Branched Realities Chapter 4) | Piano Vampire | 2:38 | |
| Kiss Bomb | Katie P. | 3:41 | |
| Daydreams of You | Sound Of Games | 2:02 | |
| 家路（ドヴォルザーク） | RAYMOND LEFEVRE ET SON GRAND ORCHESTRE | 3:01 | |
