| Name | Format | # Files | Size | Date |
|---|---|---|---|---|
| Oasis.sit | Stuffit Archive | 1 | 37KB | 1999-06-09 |
| Oblivion.sit | Stuffit Archive | 1 | 81KB | 1999-06-09 |
| Observ44.sit | Stuffit Archive | 1 | 11KB | 1999-06-09 |
| Olympics.sit | Stuffit Archive | 1 | 92KB | 1999-06-09 |
| Omega.sit | Stuffit Archive | 1 | 16KB | 1999-06-09 |
| omi6.sit | Stuffit Archive | 1 | 95KB | 1999-06-09 |
| Onecircl.sit | Stuffit Archive | 1 | 44KB | 1999-06-09 |
| opolaris.sit | Stuffit Archive | 1 | 93KB | 1999-06-09 |
| orionprm.sit | Stuffit Archive | 1 | 1MB | 1999-06-09 |
| Orpi.sit | Stuffit Archive | 1 | 8KB | 1999-06-09 |
| Out_raid.sit | Stuffit Archive | 1 | 19KB | 1999-06-09 |
| outpumc.sit | Stuffit Archive | 1 | 66KB | 1999-06-09 |