| Rocket Knight Adventures | JP | 1993-08-06 |
Konami | Commercial |
| Rocket Knight Adventures | US | 1993-08 |
Konami | Commercial |
| Rocket Knight Adventures | US | 1993-08 |
Konami | Prototype |
| Rocket Panda | EU | 2024-09 |
Mega Cat Studios | Unlicensed |
| Rocket Panda | EU | 2024-09 |
Mega Cat Studios | Demo |
| Rocket Panda | US | 2024-09 |
Mega Cat Studios | Unlicensed |
| Rocket Panda | US | 2024-09 |
Mega Cat Studios | Demo |
| Rockheaven | AS | |
| Unlicensed |
| Rockman - Mega World | JP | 1994-10 |
Capcom | Commercial |
| Rockman X3 | TW | |
Sankyo Fundship | Unlicensed |
| Rockworld | AS | |
| Unlicensed |
| Roger Clemens' MVP Baseball | US | 1992-09 |
Acclaim Entertainment | Commercial |
| Rolling Thunder 2 | EU | 1993-04 |
Namco | Commercial |
| Rolling Thunder 2 | JP | 1991-11-19 |
Namco | Commercial |
| Rolling Thunder 2 | US | 1992-01 |
Namco | Commercial |
| Rolling Thunder 3 | US | 1993-07 |
Namco | Commercial |
| Rolo to the Rescue | EU | 1993-01 |
Electronic Arts | Commercial |
| Rolo to the Rescue | US | 1993-02 |
Electronic Arts | Commercial |
| Romance of the Three Kingdoms II | US | 1992-07 |
Koei | Commercial |
| Romance of the Three Kingdoms III - Dragon of Destiny | US | 1993 |
Koei | Commercial |
| Romeow and Julicat | WORLD | 2020 |
Mega Cat Studios | Unlicensed |
| Ronaldinho 98 | BR | |
Konami | Unlicensed |
| Royal Blood | JP | 1992-06-25 |
Koei | Commercial |
| Rue The Rosey Buddy 3 | WORLD | 2026-05 |
| Unlicensed |
| Rugby World Cup 95 | EU | 1994-12 |
EA Sports | Commercial |
| Rugby World Cup 95 | US | 1994-12 |
EA Sports | Commercial |
| Runark | JP | 1991-11-15 |
Taito | Commercial |
| Runark | KR | 1991-11-15 |
Taito | Commercial |
| Runes | WORLD | 2020-10 |
Cannibal Cat Software | Unlicensed |
| Ryuthela | WORLD | 2024-04 |
TBoddy | Unlicensed |
| Ryuuko no Ken | JP | 1994-01 |
Sega of America | Commercial |
| SD Valis | JP | 1992-02-14 |
Laser Soft | Commercial |
| SEGA Master System Brawl | WORLD | 2021-06 |
Bonaf | Unlicensed |
| SMB4MD | WORLD | |
| Unlicensed |
| ST II' Turbo | US | 1994 |
Capcom | Prototype |
| Sacred Line Genesis | WORLD | 2013-10 |
WaterMelon | Prototype |
| Sacred Line Genesis | WORLD | 2013-10 |
WaterMelon | Demo |
| Sacred Line II | WORLD | 2022 |
| Unlicensed |
| Sacred Line Zero | WORLD | |
| Prototype |
| Sagaia | US | 1991 |
Taito | Commercial |
| Saint Sword | JP | 1991-06-28 |
Taito | Commercial |
| Saint Sword | US | 1991-10 |
Taito | Commercial |
| Same! Same! Same! | JP | 1990-11 |
Sega | Commercial |
| Same! Same! Same! | JP | 1990-11 |
Sega | Prototype |
| Sampras Tennis 96 | EU | 1995-07-28 |
Codemasters | Commercial |
| Samurai Shodown | EU | 1995-02 |
Saurus | Commercial |
| Samurai Shodown | US | 1994-11 |
Saurus | Commercial |
| Samurai Shodown vs Soul Edge | TW | 1997 |
X Boy | Unlicensed |
| Samurai Spirits | JP | 1994-11 |
Saurus | Commercial |
| San Guo Zhi Lie Zhuan - Luan Shi Qun Ying | AS | 1991-04 |
Koei | Commercial |
| Sangokushi II | JP | 1991-12 |
Koei | Commercial |
| Sangokushi III | JP | 1992-11 |
Koei | Commercial |
| Sangokushi Retsuden - Ransei no Eiyuutachi | JP | 1991-04 |
Sega Enterprises | Commercial |
| Sanguo Yanyi - Huoshao Chibi | TW | |
Gamtec | Unlicensed |
| Sanguozhi V | TW | 1996 |
SKOB | Unlicensed |
| Sanrin San-chan - Spatter | WORLD | 2022-10 |
Sega | Commercial |
| Sansan | JP | 1994-09 |
Sansan | Commercial |
| Satan Claus | WORLD | 2024 |
| Unlicensed |
| Saturday Night Slammasters | EU | 1994 |
Capcom | Commercial |
| Saturday Night Slammasters | US | 1994-12 |
Capcom | Commercial |
| Scooby-Doo Mystery | US | 1995-09 |
Acclaim Entertainment | Commercial |
| Scrabble | EU | 1994 |
Supervision Entertainment | Prototype |
| Scream Mr. Jack | WORLD | 2021-03 |
kakoeimon | Unlicensed |
| Seasaw Space Security Squad | WORLD | 2024-02 |
Safety Stoat Studios | Unlicensed |
| Second Samurai | EU | 1994-11 |
Psygnosis | Commercial |
| Second Samurai | WORLD | 1994-11 |
Psygnosis | Commercial |
| Sega Sports 1 | EU | 1995 |
Sega Enterprises | Commercial |
| Sega Top Five | BR | 1997-11 |
Tec Toy | Commercial |
| SegaSonic Bros | WORLD | 2018 |
Dustin O’Dell | Prototype |
| Segapede | US | 1994 |
Sega | Prototype |
| Sensible Soccer | EU | 1994 |
Renegade Software | Commercial |
| Sensible Soccer | EU | 1994 |
Renegade Software | Prototype |
| Sensible Soccer | WORLD | 1993-12-10 |
Renegade Software | Commercial |
| Sesame Street Counting Cafe | US | 1994 |
Electronic Arts | Commercial |
| Shadow Blasters | US | 1990-08 |
Sage's Creation | Commercial |
| Shadow Dancer | CN | 1990-12 |
| Unlicensed |
| Shadow Dancer - The Secret of Shinobi | EU | 1991 |
Sega of America | Commercial |
| Shadow Dancer - The Secret of Shinobi | US | 1990-12-01 |
Sega of America | Commercial |
| Shadow Dancer - The Secret of Shinobi | WORLD | 1991 |
Sega of America | Commercial |
| Shadow Dancer - The Secret of Shinobi | WORLD | 1991 |
Sega of America | Prototype |
| Shadow of the Beast | CN | 1991-11 |
| Unlicensed |
| Shadow of the Beast | EU | 1991-12 |
Electronic Arts | Commercial |
| Shadow of the Beast | US | 1991-11 |
Electronic Arts | Commercial |
| Shadow of the Beast - Mashou no Okite | JP | 1992-03 |
Electronic Arts | Commercial |
| Shadow of the Beast II | EU | 1992-11 |
Electronic Arts | Commercial |
| Shadow of the Beast II | US | 1992-11 |
Electronic Arts | Commercial |
| Shadowrun | AS | 1994-03 |
Sega | Commercial |
| Shadowrun | US | 1994-03 |
Sega | Commercial |
| Shadowrun | US | 1994-03 |
Sega | Prototype |
| Shadows of the Wind | EU | |
| Prototype |
| Shane Warne Cricket | AU | 1996-05-17 |
Codemasters | Commercial |
| Shanghai II - Dragon's Eye | US | 1994-03 |
Activision | Commercial |
| Shanghai II - Dragon's Eye | US | 1994-03 |
Activision | Prototype |
| Shaolin Carcara | WORLD | 2020 |
Falcon | Unlicensed |
| Shaq-Fu | EU | 1994-10-28 |
Delphine Software International | Commercial |
| Shaq-Fu | US | 1994-10-28 |
Delphine Software International | Commercial |
| Shattering Jaws | WORLD | 2016 |
MoonWatcherMD | Unlicensed |
| Shengzhan Fengyun | CN | 1991-03 |
| Unlicensed |
| Shi no Meikyuu - Labyrinth of Death | JP | 1990-11-21 |
Sega of America | Commercial |
| Shijou Saidai no Soukoban | JP | 1989 |
DreamWorks | Commercial |