| 1988 |
N/A |
Live from the SIERRA LoungeLive from the SIERRA LoungeLive from the SIERRA Lounge
|
| 1991 |
N/A |
GameWorld 1st Anniversary Commemoration게임월드 8월호 특별부록 - 창간1주년 기념 게임배경음악GameWorld 1st Anniversary Commemoration
|
| 1992 |
058654900 |
Sierra Soundtrack CollectionSierra Soundtrack CollectionSierra Soundtrack Collection
|
| 2014-12-19 |
N/A |
Sierra Symphony Vol 1 - Police Quest IIISierra Symphony Vol 1 - Police Quest IIISierra Symphony Vol 1 - Police Quest III
|
| 2023-07-12 |
N/A |
Police Quest I - A Fair and Balanced EPPolice Quest I - A Fair and Balanced EPPolice Quest I - A Fair and Balanced EP
|
| 2024-07-12 |
N/A |
Police Quest II: A Fair and Balanced EPPolice Quest II: A Fair and Balanced EPPolice Quest II: A Fair and Balanced EP
|