| ID | Interpret | Skladba | Album | |
| 31. | Fumie Kumatani | Apotos - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack |  |
| 32. | Hideaki Kobayashi | Cutscene - Eggman's Idea | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 33. | Brent Cash | Dear My Friend - Ending Theme - | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 34. | Hideaki Kobayashi | Eggmanland Entrance | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 35. | Hideaki Kobayashi | vs. Egg Dragoon | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 36. | Fumie Kumatani | Empire City - Day | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 37. | Hideaki Kobayashi | Boss Battle - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 38. | Hideaki Kobayashi | vs. Dark Gaia | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 39. | Fumie Kumatani | Holoska - Day | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 40. | Hideaki Kobayashi | Cutscene - Project Dark Gaia | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 41. | Fumie Kumatani | Mazuri - Day | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 42. | Fumie Kumatani | Gaia Gate | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 43. | Takahito Eguchi | Cutscene - Same as Ever | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 44. | Fumie Kumatani | Empire City - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 45. | Fumie Kumatani | Holoska - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 46. | Takahito Eguchi | Cutscene - Chip's Memories | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 47. | Fumie Kumatani | Skyscraper Scamper - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 48. | Fumie Kumatani | Savannah Citadel - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 49. | Fumie Kumatani | Windmill Isle - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 50. | Takahito Eguchi | Cutscene - The First Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 51. | Takahito Eguchi | Cutscene - Same as Ever | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 52. | Takahito Eguchi | Cutscene - Gaia Manuscripts | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 53. | Fumie Kumatani | Apotos - Day | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 54. | Takahito Eguchi | Cutscene - Dark Gaia Appears | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 55. | Takahito Eguchi | Cutscene - To Spagonia! | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 56. | Fumie Kumatani | Tornado Defense - 2nd Battle | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 57. | Fumie Kumatani | Mazuri - Night | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 58. | Fumie Kumatani | Skyscraper Scamper - Day | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 59. | Tomoya Ohtani, Takahito Eguchi | Cutscene - A New Journey | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
| 60. | Brent Cash | Dear My Friend - Ending Theme - | Planetary Pieces: Sonic World Adventure Original Soundtrack | |
