| Official |
|---|
| 1.9 | Traversing The Portals Of Reality | 2:04 | AKIRA YAMAOKA | SILENT HILL 4 –THE ROOM– ORIGINAL SOUNDTRACKS | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Computer Gaming World Russian Edition №9 2004 CD2 (Музыка Из Silent Hill 4: The Room) | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4 - The Room (Original Game Soundtracks) | |
| 4.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill Sounds Box | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room: Original Soundtrack | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room: Original Soundtrack | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room - Original Soundtrack | |
| Promotion |
|---|
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room: Original Soundtrack | |
| Bootleg |
|---|
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room: Original Soundtracks | |
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room: Original Soundtracks | |
| 1.13 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Alchemist of the Emotions #3: Ultimate Yamaoka | |
| Pseudo-Release |
|---|
| 1.9 | Traversing the Portals of Reality | 2:04 | Akira Yamaoka | Silent Hill 4: The Room | |