| Shisen Mahjong - Seifuku Hen | JP | 1989 |
Hacker International | Unlicensed |
| Sidewinder | AU | 1989 |
Bunch Games | Unlicensed |
| Sidewinder | TW | 1989 |
Bunch Games | Unlicensed |
| Star Trek V - The Final Frontier | US | 1989 |
Bandai Namco | Prototype |
| Super Sprint | US | 1989 |
Atari | Unlicensed |
| Super Sushi Pinball | US | 1989 |
CSG Imagesoft | Prototype |
| Supervision 52-in-1 | AS | 1989 |
| Unlicensed |
| Sesame Street - 123 | US | 1989-01 |
HiTech Software | Commercial |
| Star Soldier | US | 1989-01 |
Konami | Commercial |
| Space Harrier | JP | 1989-01-06 |
Sega | Commercial |
| Satomi Hakkenden | JP | 1989-01-20 |
SNK | Commercial |
| Sekiryuuou | JP | 1989-02 |
Sunsoft | Commercial |
| Space Shadow | JP | 1989-02-20 |
Bandai | Commercial |
| Sakigake!! Otoko Juku - Shippuu Ichi Gou Sei | JP | 1989-03 |
Bandai | Commercial |
| Shadowgate | JP | 1989-03-31 |
Kemco | Commercial |
| Shadowgate | JP | 1989-03-31 |
Kemco | Prototype |
| Shadowgate | WORLD | 1989-03-31 |
Kemco | Commercial |
| Super Mario Bros. 2 | EU | 1989-04-28 |
Nintendo | Commercial |
| Super Chinese 2 - Dragon Kid | JP | 1989-05 |
Culture Brain | Commercial |
| Super Mali - Hero Legends | AS | 1989-05 |
| Unlicensed |
| Super Tetris II | AS | 1989-05 |
| Unlicensed |
| SD Gundam - Gachapon Senshi 2 - Capsule Senki | JP | 1989-06 |
Bandai | Commercial |
| Shooting Range | US | 1989-06 |
Bandai Namco | Commercial |
| Street Cop | US | 1989-06 |
Bandai Namco | Commercial |
| Super Dodge Ball | US | 1989-06 |
Sony Imagesoft | Commercial |
| Shin Moero!! Pro Yakyuu | JP | 1989-07 |
Jaleco | Commercial |
| Strider | US | 1989-07 |
Capcom | Commercial |
| Splatterhouse - Wanpaku Graffiti | JP | 1989-07-31 |
Namco | Commercial |
| Splatterhouse - Wanpaku Graffiti | WORLD | 1989-07-31 |
Namco | Commercial |
| Sesame Street - ABC | US | 1989-09 |
HiTech Software | Commercial |
| Sky Shark | US | 1989-09 |
Taito | Commercial |
| Sky Shark | WORLD | 1989-09 |
Taito | Commercial |
| Section-Z | EU | 1989-09-27 |
Capcom | Commercial |
| Stealth ATF | BR | 1989-10 |
Activision | Unlicensed |
| Stealth ATF | US | 1989-10 |
Activision | Commercial |
| Softball Tengoku | JP | 1989-10-27 |
Brøderbund Software | Commercial |
| Super Spike V'Ball | WORLD | 1989-11-10 |
Nintendo | Commercial |
| Square no Tom Sawyer | JP | 1989-11-30 |
Square Enix | Commercial |
| Shadowgate | US | 1989-12 |
Kemco | Commercial |
| Shadowgate | US | 1989-12 |
Kemco | Demo |
| Shin Satomi Hakken-Den - Hikari to Yami no Tatakai | JP | 1989-12 |
Toei Animation | Commercial |
| Shinobi | US | 1989-12 |
Tengen | Unlicensed |
| Short Order + Eggsplode! | US | 1989-12 |
Nintendo | Commercial |
| Silent Service | US | 1989-12 |
Konami | Commercial |
| Sou Setsu Ryuu II - The Revenge | JP | 1989-12 |
Acclaim Entertainment | Prototype |
| Super Mogura Tataki!! - Pokkun Mogurar | JP | 1989-12 |
IGS | Commercial |
| Superstar Pro Wrestling | JP | 1989-12 |
FCI | Commercial |
| Seirei Gari | JP | 1989-12-08 |
Hudson Soft | Commercial |
| Shinsenden | JP | 1989-12-15 |
Irem | Commercial |
| Sweet Home | JP | 1989-12-15 |
Capcom | Commercial |
| Sweet Home | JP | 1989-12-15 |
Capcom | Demo |
| Super Rugby | JP | 1989-12-27 |
TSS | Commercial |