| Sansuu 4 Nen - Keisan Game | JP | 1986-10 |
Tokyo Shoseki | Commercial |
| Sansuu 4 Nen - Keisan Game | JP | 1986-10 |
Tokyo Shoseki | Prototype |
| Sansuu 5 & 6 Nen - Keisan Game | JP | 1986-10 |
Tokyo Shoseki | Commercial |
| Sansuu 5 & 6 Nen - Keisan Game | JP | 1986-10 |
Tokyo Shoseki | Prototype |
| Tag Team Wrestling | US | 1986-10 |
Data East | Commercial |
| Buggy Popper | AS | 1986-10-08 |
| Unlicensed |
| Buggy Popper | JP | 1986-10-08 |
Data East | Commercial |
| Donkey Kong - Original Edition | EU | 1986-10-15 |
Nintendo | Commercial |
| Urusei Yatsura - Lum no Wedding Bell | JP | 1986-10-23 |
Jaleco | Commercial |
| Urusei Yatsura - Lum no Wedding Bell | JP | 1986-10-23 |
Jaleco | Prototype |
| Mississippi Satsujin Jiken | JP | 1986-10-31 |
Jaleco | Commercial |
| 1942 | US | 1986-11 |
Capcom | Commercial |
| Aigina no Yogen - Balubalouk no Densetsu Yori | JP | 1986-11 |
Vic Tokai | Commercial |
| Commando | US | 1986-11 |
Capcom | Commercial |
| Dragon Ball - Shen Long no Nazo | JP | 1986-11 |
Bandai | Commercial |
| Family Trainer 1 - Athletic World | JP | 1986-11 |
Bandai | Commercial |
| Ganso Saiyuuki - Super Monkey Daibouken | JP | 1986-11 |
Vap | Commercial |
| Ghosts'n Goblins | US | 1986-11 |
Capcom | Commercial |
| Ikari | JP | 1986-11 |
SNK | Commercial |
| Karate Champ | US | 1986-11 |
Data East | Commercial |
| Meikyuu Kumikyoku - Milon no Daibouken | JP | 1986-11 |
Hudson Soft | Commercial |
| Meikyuu Kumikyoku - Milon no Daibouken | JP | 1986-11 |
Hudson Soft | Demo |
| Nagagutsu o Haita Neko - Sekai Isshuu 80 Nichi Daibouken | JP | 1986-11 |
Toei Animation | Commercial |
| Nagagutsu o Haita Neko - Sekai Isshuu 80 Nichi Daibouken | JP | 1986-11 |
Toei Animation | Prototype |
| Super Star Force | JP | 1986-11 |
Tecmo | Commercial |
| Othello | AU | 1986-11-13 |
Acclaim Entertainment | Unlicensed |
| Othello | JP | 1986-11-13 |
Acclaim Entertainment | Commercial |
| Othello | JP | 1986-11-13 |
Acclaim Entertainment | Prototype |
| Othello | TW | 1986-11-13 |
Kawada | Unlicensed |
| Golf | EU | 1986-11-15 |
Nintendo | Commercial |
| Mappy-Land | EU | 1986-11-26 |
Namco | Commercial |
| Mappy-Land | JP | 1986-11-26 |
Namco | Commercial |
| Castle Excellent | JP | 1986-11-28 |
Nexoft | Commercial |
| Daiva - Imperial of Nirsartia | JP | 1986-12 |
Toshiba EMI | Commercial |
| Gradius | US | 1986-12 |
Konami | Commercial |
| Hottarman no Chitei Tanken | JP | 1986-12 |
Use | Commercial |
| Hottarman no Chitei Tanken | JP | 1986-12 |
Use | Prototype |
| Karate Champ | WORLD | 1986-12 |
Data East | Commercial |
| Madoola no Tsubasa | JP | 1986-12 |
Sunsoft | Commercial |
| Madoola no Tsubasa | JP | 1986-12 |
Sunsoft | Demo |
| Mashou | JP | 1986-12 |
Brøderbund Software | Commercial |
| Pro Yakyuu - Family Stadium | JP | 1986-12 |
Namco | Commercial |
| Seikima II - Akuma no Gyakushuu! | JP | 1986-12 |
CBS Sony Group | Commercial |
| Sherlock Holmes - Hakushaku Reijou Yuukai Jiken | JP | 1986-12 |
Towa Chiki | Commercial |
| Super Maruo | JP | 1986-12 |
Showa Tsusho | Unlicensed |
| Super Maruo | US | 1986-12 |
| Unlicensed |
| Takeshi no Chousenjou | JP | 1986-12 |
Taito | Commercial |
| Tatakae! Chou Robot Seimeitai Transformers - Convoy no Nazo | JP | 1986-12 |
Takara | Commercial |
| Tiger-Heli | JP | 1986-12-05 |
Acclaim Entertainment | Commercial |
| 10-Yard Fight | EU | 1986-12-06 |
Nintendo | Commercial |
| Doraemon | JP | 1986-12-12 |
Hudson Soft | Commercial |
| Metro-Cross | JP | 1986-12-16 |
Namco | Commercial |
| King Kong 2 - Ikari no Megaton Punch | JP | 1986-12-18 |
Konami | Commercial |
| The Wing of Madoola | WORLD | 1986-12-18 |
Sunsoft | Commercial |
| Layla | JP | 1986-12-20 |
dB-SOFT | Commercial |
| Cosmo Genesis | JP | 1986-12-23 |
Acclaim Entertainment | Commercial |
| Family Trainer 2 - Running Stadium | JP | 1986-12-23 |
Bandai | Commercial |
| Tatakai no Banka | JP | 1986-12-24 |
Capcom | Commercial |
| Arkanoid | AS | 1986-12-26 |
| Unlicensed |
| Arkanoid | JP | 1986-12-26 |
Taito | Commercial |
| Arkanoid | RU | 1986-12-26 |
| Unlicensed |
| Crazy Climber | JP | 1986-12-26 |
Nichibutsu | Commercial |
| Toki no Tabibito - Time Stranger | JP | 1986-12-26 |
Kemco | Commercial |