| PC/MS-Windows CD |  SkiFree | 2005 | Microsoft |
| Nintendo GBA cart. | Sky Dancers - They Magically Fly! Model AGB-B4DP | 2005 | Crave Ent., Inc. |
| Redemption mechanical game | Sky Hero | 2005 | IGS Co., Ltd. International Game System |
| Nintendo DS cart. | Slime MoriMori Dragon Quest 2 - Daisensha to Shippo Dan Model NTR-ADQJ-JPN | 2005 | Square Enix Co., Ltd. Japan |
| Pachislot | Slocity | 2005 | Sankyo Tokyo, Japan |
| Redemption mechanical game | Smack 'n Bash | 2005 | Ultracade Technologies |
| Sony PSP UMD | Smart Bomb Model ULUS-10016 | 2005 | Eidos Interactive |
| Slot Machine | Smart Spy Model WMH-209SS | 2005 | Paokai Electronic Enterprise Co., Ltd. Taiwan |
| Fruit Machine | Smash Martians | 2005 | Barcrest Games |
| Nintendo GBA cart. | Smashing Drive Model AGB-BSVP | 2005 | Zoo Digital Publishing |
| Nokia N-Gage card | Snakes | 2005 | Nokia |
| Sony PlayStation 2 disc |  SNK Best Collection: SVC Chaos - SNK Vs. Capcom Model SLPS-25484 | 2005 | SNK Playmore Japan |
| Sony PlayStation 2 disc |  SNK vs. Capcom - SVC Chaos Model SLES-53065 | 2005 | Ignition Ent., Ltd. |
| Nintendo GBA cart. | Snood 2 - On Vacation Model AGB-B2VE-USA | 2005 | DSI Games |
| Nintendo GBA cart. | Snood 2 - On Vacation Model AGB-B2VP | 2005 | Zoo Digital Publishing |
| Nintendo DS cart. | Snood 2 - On Vacation Model NTR-ASVE-USA | 2005 | Destination Soft. |
| MSX cart. | Snoopy Town Hb | 2005 | Gasparrini, Andrea |
| Jakks Pacific Disney Princess Game Key | Snow White and the Seven Dwarfs - Memory Chase & Rescue Race | 2005 | Jakks Pacific, Inc. |
| Sony PlayStation 2 disc | Soccer Life! Model SLES-53074 | 2005 | 505 GameStreet Italy |
| Strength Tester | Soccer Mania Simple Kicker | 2005 | Kriss-Sport Zory, Poland |
| Jakks Pacific Nicktoons Game Key | Soccer Shootout + Juego De Futbol De Dora + Dora's Star Mountain Adventure | 2005 | Jakks Pacific, Inc. |
| Sony PlayStation 2 disc |  SOCOM 3 - U.S. Navy SEALs demo Model SCUS-97475 | 2005 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation 2 disc | SOCOM 3 - U.S. Navy SEALs Model SCUS-97474 | 2005 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation 2 disc | SOCOM II - U.S. Navy SEALs Model SCKA-20053 | 2005 | Sony Computer Ent., Inc. SCEI Japan |
| Sony PSP UMD | SOCOM U.S. Navy SEALs - Fireteam Bravo Model UCUS-98615 | 2005 | Sony Computer Ent. America SCEA CA, USA |
| Sony PlayStation 2 disc | Sol Divide & Dragon Blaze Psikyo Shooting Collection Vol.3 Model SLPM-62593 | 2005 | Taito Corp. Japan |
| Slot Machine | Sole | 2005 | Ray Espoo, Finland |
| Nintendo GameCube disc | Sonic Gems Collection Model DOL-G2XE-USA | 2005 | SEGA of America, Inc. San Francisco, CA, USA |
| Nintendo GameCube disc | Sonic Gems Collection Model DOL-G2XJ-JPN | 2005 | SEGA Corp. |
| Nintendo GameCube disc | Sonic Gems Collection Model DOL-G2XP-EUR | 2005 | SEGA Corp. |
| Sony PlayStation 2 disc | Sonic Gems Collection Model SLES-53350 | 2005 | SEGA Corp. |
| Sony PlayStation 2 disc | Sonic Gems Collection Model SLPM-66074 P | 2005 | SEGA Corp. |
| Microsoft XBOX disc | Sonic Mega Collection Plus | 2005 | SEGA Europe Ltd. |
| Sony PlayStation 2 disc | Sonic Mega Collection Plus Model SLES-52998 | 2005 | SEGA Europe Ltd. |
| Nintendo DS cart. | Sonic Rush Model NTR-ASCE-USA | 2005 | SEGA of America, Inc. San Francisco, CA, USA |
| Nintendo DS cart. | Sonic Rush Model NTR-ASCJ-JPN | 2005 | SEGA Corp. |
| Nintendo DS cart. | Sonic Rush Model NTR-ASCP-EUR | 2005 | SEGA Europe Ltd. |
| Nintendo DS cart. | Sonic Rush Model NTR-ASCP-UKV | 2005 | SEGA Europe Ltd. |
| Sony PlayStation 2 disc | Sonic Wings Oretachi Geasen Zoku Model SLPM-62646 | 2005 | Hamster Japan |
| Nikko DigiBLAST cart. | Sonic X 1 | 2005 | Nikko Ent. B.V. |
