| Sony PlayStation CD |  PlayStation Underground 3.3 Model SCUS-94444~5 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | PlayStation Underground 3.4 Model SCUS-94446~7 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | PlayStation Underground Jampack - Summer '99 Model SCUS-94428 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | PlayStation Underground Jampack - Winter '99 Model SCUS-94475 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Spyro 2 - Ripto's Rage! Demo Disc Model SCUS-94460 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD |  Spyro 2 - Ripto's Rage! Model SCUS-94425 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Spyro the Dragon Demo Disc 2 Model SCUS-94439 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD |  Star Ocean - The Second Story Model SCUS-94421~2 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Tiny Tank Model SCUS-94427 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Tomba! 2 - The Evil Swine Return Model SCUS-94454 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Tomba! 2 - The Evil Swine Return Model SCUS-94464 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Toys R Us - Attack of the Killer Demos! Model SCUS-94397 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Um Jammer Lammy Model SCUS-94398 | 1999 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation CD | Um Jammer Lammy Model SCUS-94448 | 1999 | Sony Computer Ent. America SCEA CA, USA |
