| 1980s: | 1983 1984 1985 1986 1987 1988 1989 |
| 1990s: | 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 |
| 2000s: | 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 |
| 2010s: | 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 |
| 2020s: | 2020 2021 2022 2023 2024 2025 2026 |
1991 was a year:
Events
- April: The Game Gear is released in North America and Europe.
- December 12: The Mega-CD is released in Japan.
- First entries in the Sonic the Hedgehog, Streets of Rage, Shining, Toejam & Earl, Rent-A-Hero, Rail Chase and Puyo Puyo series
- Sonic the Hedgehog wins "Game of the Year" at the Golden Joystick Awards.
- Sonic the Hedgehog replaces Alex Kidd as Sega's mascot.
Sega console games
Master System
Please select a region.
?? games were released in North America.
| Title | Publisher | Release Date |
|---|---|---|
| Dick Tracy | Sega | January 1991 |
| Ghouls'n Ghosts | Sega | January 1991 |
| Castle of Illusion Starring Mickey Mouse | Sega | February 1991 |
| Golden Axe Warrior | Sega | April 1991 |
| Spider-Man vs. The Kingpin | Sega | August 1991 |
| Sonic the Hedgehog | Sega | October 25, 1991 |
?? games were released in PAL Regions.
| Title | Publisher | Release Date |
|---|---|---|
| Ace of Aces | Sega | 1991 |
| Psychic World | Sega | 1991 |
| Danan: The Jungle Fighter | Sega | January, 1991 |
| Gain Ground | Sega | January, 1991 |
| Castle of Illusion Starring Mickey Mouse | Sega | February, 1991 |
| Michael Jackson's Moonwalker | Sega | February, 1991 |
| Speedball | Image Works, Virgin Games | March, 1991 |
| Dick Tracy | Sega | April, 1991 |
| Dynamite Duke | Sega | April, 1991 |
| Ghouls'n Ghosts | Sega | April, 1991 |
| The Cyber Shinobi | Sega | April, 1991 |
| Golden Axe Warrior | Sega | May, 1991 |
| Heavyweight Champ | Sega | May, 1991 |
| Forgotten Worlds | Sega | July, 1991 |
| Pac-Mania | TecMagik | July, 1991 |
| Sega Chess | Sega | August, 1991 |
| Spider-Man vs. The Kingpin | Sega | August, 1991 |
| Alien Storm | Sega | October, 1991 |
| Back to the Future Part II | Image Works | October, 1991 |
| Dragon Crystal | Sega | October, 1991 |
| Populous | Electronic Arts | October, 1991 |
| Running Battle | Sega | October, 1991 |
| World Class Leader Board | U.S. Gold | October, 1991 |
| Sonic the Hedgehog | Sega | October 25, 1991 |
| Klax | Tengen | November, 1991 |
| Shadow Dancer | Sega | November, 1991 |
| Strider | Sega | November, 1991 |
| The Flintstones | Grandslam | November, 1991 |
| Shadow of the Beast | Electronic Arts | November 11, 1991 |
| Astérix | Sega | December, 1991 |
| Bubble Bobble | Sega | December, 1991 |
| Heroes of the Lance | U.S. Gold | December, 1991 |
| Laser Ghost | Sega | December, 1991 |
| Ms. Pac-Man | Time Warner Interactive | December, 1991 |
| Super Kick Off | U.S. Gold | December, 1991 |
| The Lucky Dime Caper Starring Donald Duck | Sega | December, 1991 |
Mega Drive/Sega Genesis
Please select a region.
?? games were released in Japan.
| Title | Publisher | Release Date |
|---|---|---|
| Battle Golfer Yui | Sega | February 15, 1991 |
| Joe Montana Football | Sega | March 1, 1991 |
| Dick Tracy | Sega | March 1, 1991 |
| Bahamut Senki | Sega | March 8, 1991 |
| Shining and the Darkness | Sega | March 29, 1991 |
| Sangokushi Retsuden: Ransei no Eiyuu-tachi | Sega | April 29, 1991 |
| Bonanza Bros. | Sega | May 17, 1991 |
| Advanced Daisenryaku -Deutsch Dengeki Sakusen- | Sega | June 21, 1991 |
| Alien Storm | Sega | June 28, 1991 |
| Wrestle War | Sega | June 28, 1991 |
| Sonic the Hedgehog | Sega | July 26, 1991 |
| Bare Knuckle: Ikari no Tekken | Sega | August 2, 1991 |
| OutRun | Sega | August 9, 1991 |
| Jewel Master | Sega] | August 30, 1991 |
| Rent-A-Hero | Sega | September 20, 1991 |
| Spider-Man vs. The Kingpin | Sega | October 18, 1991 |
| Wonder Boy V: Monster World III | Sega | October 25, 1991 |
| Fantasia: Mickey Mouse Magic | Sega | November 22, 1991 |
| Ninja Burai Densetsu | Sega | December 6, 1991 |
| Taiheiki | Sega | December 13, 1991 |
| I Love Donald Duck: Georgia Ou no Hihou | Sega | December 20, 1991 |
| Golden Axe II | Sega | December 27, 1991 |
?? games were released in North America. Template:SG 1991
?? games were released in PAL Regions. Template:MD 1991 PAL
Game Gear
Please select a region.
?? games were released in Japan. Template:GG 1991 JP
?? games were released in North America. Template:GG 1991 NA
?? games were released in PAL Regions. Template:GG 1991 PAL
Mega-CD
Please select a region.
?? games were released in Japan.
| Title | Publisher | Release Date |
|---|---|---|
| Heavy Nova | Micronet | December 12, 1991 |
| Sol-Feace | Telenet Japan | December 12, 1991 |
| Nostalgia 1907 | Takeru | December 14, 1991 |
| Funky Horror Band | Sega | December 20, 1991 |
| Earnest Evans | Telenet Japan | December 20, 1991 |
| Tenka Fubu | Game Arts | December 28, 1991 |