Anniversaries/October 27
From Sonic Retro
October 27 (add)
- 1962 — Jun'ichi Kanemaru, the Japanese voice of Sonic the Hedgehog since Sonic Adventure, is born in Koufu, Yamanashi, Japan.
- 1992 — Evan Stanley, writer and artist for both the Archie Comics and IDW Publishing line of Sonic the Hedgehog comics, is born.
- 2003 — Sonic Reversi is released for i-mode 503i and i-mode 505i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2009 — Sonic & Knuckles is released on the Wii Virtual Console in Japan.
- 2010 — Issue #218 of the Sonic the Hedgehog comic series by Archie Comics is released in North America.
- 2016 — Sonic Toon: Fire & Ice is released for the Nintendo 3DS in Japan, with Sonic 25th Cafe Selection, a CD album, given away as a raffle prize for people who have purchased the game.
- 2020 — Sonic Mania + Team Sonic Racing Double Pack is released for the Nintendo Switch in North America.
- 2021 — Issue #46 of the Sonic the Hedgehog comic series by IDW Publishing is released in North America.