| Samurai Nihon-Ichi | ? | 1985 |
| Unlicensed |
| Samurai Nihon-Ichi | ? | 1985 |
Taito | Commercial |
| Savage Bees | ? | 1985 |
Memetron | Commercial |
| Scooter Shooter | ? | 1985 |
Konami | Commercial |
| Second Chance | ? | 1985 |
SMS Manufacturing Corp | Commercial |
| Section Z | JP | 1985 |
Capcom | Commercial |
| Section Z | US | 1985 |
Capcom | Commercial |
| Senjou no Ookami | JP | 1985 |
Capcom | Commercial |
| Sex Triv | ? | 1985 |
Status Games | Commercial |
| Sexual Trivia | ? | 1985 |
Kinky Kit and Game Co | Commercial |
| Sexy Gal | JP | 1985 |
Nichibutsu | Commercial |
| Sexy Gal Tropical | JP | 1985 |
Nichibutsu | Commercial |
| Shanghai Kid | ? | 1985 |
Data East | Commercial |
| Shao-lin's Road | ? | 1985 |
Konami | Commercial |
| Shoot Out | ? | 1985 |
| Unlicensed |
| Shoot Out | JP | 1985 |
Data East | Commercial |
| Shoot Out | US | 1985 |
Data East USA | Commercial |
| Shoot the Bull | ? | 1985 |
Bally Midway | Commercial |
| Shot Rider | ? | 1985 |
| Unlicensed |
| Sky Kid | ? | 1985 |
Namco | Commercial |
| Son of Phoenix | ? | 1985 |
Associated Overseas MFR, Inc. | Unlicensed |
| Space Invasion | ? | 1985 |
| Unlicensed |
| Space Invasion | EU | 1985 |
Capcom | Commercial |
| Special Forces - Kung Fu Commando | ? | 1985 |
Magic Electronics Inc. | Commercial |
| Special Forces II | ? | 1985 |
Magic Electronics Inc. | Commercial |
| Speed Ball - Contest at Neonworld | ? | 1985 |
Williams | Prototype |
| Spelunker | ? | 1985 |
Irem (licensed from Broderbund) | Commercial |
| Spelunker | JP | 1985 |
Irem (licensed from Broderbund) | Commercial |
| Splendor Blast | ? | 1985 |
Alpha Denshi Co | Commercial |
| Splendor Blast II | ? | 1985 |
Alpha Denshi Co | Commercial |
| Spy Hunter | ES | 1985 |
Bally Midway | Commercial |
| Stompin' | ? | 1985 |
Bally Sente | Prototype |
| Street Heat | ? | 1985 |
Epos | Commercial |
| Submarine | ? | 1985 |
Sigma Enterprises | Commercial |
| Super Derby II | ? | 1985 |
Sega | Commercial |
| Super Joly 2000 - 3x | ? | 1985 |
M.P | Commercial |
| Super Mario Bros | ? | 1985 |
Nintendo | Commercial |
| Super Speed Race Junior | JP | 1985 |
Taito | Commercial |
| Super Triv | ? | 1985 |
Nova du Canada | Commercial |
| Super Triv Quiz I | ? | 1985 |
Status Games | Commercial |
| Super Wing | ? | 1985 |
Wing Co., Ltd | Commercial |
| Sweet Gal | JP | 1985 |
Nichibutsu | Commercial |
| Symbols | ? | 1985 |
Advanced Video Technology | Commercial |
| Sega Ninja | ? | 1985-03 |
Sega | Commercial |
| Sky Destroyer | JP | 1985-05 |
Taito | Commercial |
| Seishun Scandal | JP | 1985-07 |
Coreland | Commercial |
| Sarge | ? | 1985-10 |
Bally Midway | Commercial |
| Space Harrier | ? | 1985-10 |
Sega | Commercial |
| Super Dead Heat | JP | 1985-10 |
Taito | Commercial |
| Super Dead Heat | WORLD | 1985-10 |
Taito | Commercial |
| Shooting Master | ? | 1985-11 |
Sega | Commercial |