Anniversaries/October 2
From Sonic Retro
October 2 (add)
- 1993 — "Sonic and Sally", the 3rd episode of Sonic the Hedgehog, airs in North America. Issue #10 of Sonic the Comic is released in the United Kingdom.
- 1996 — Issue #1 of the Sonic Quest: The Death Egg Saga comic mini-series is released in North America. Issue #88 of Sonic the Comic is released in the United Kingdom.
- 1997 — Sonic Jam Official Guide, a strategy guide, is published in Japan.
- 2001 — Sonic Action 4 Pack is released for Windows PCs in North America.
- 2002 — Issue #115 of the Sonic the Hedgehog comic series by Archie Comics is released in North America.
- 2004 — "A Robot Rebels", the 29th episode of Sonic X, airs in North America.
- 2012 — Sonic Adventure 2 is released for the PlayStation 3 in North America, South Korea and Taiwan.
- 2013 — Sonic Lost World: Wonder World EP is released for the Mora streaming platform in Japan. Issue #253 of the Sonic the Hedgehog comic series by Archie Comics is released in North America.
- 2014 — Super Smash Bros. for Nintendo 3DS is released for the Nintendo 3DS in Germany.
- 2019 — Issue #21 of the Sonic the Hedgehog comic series by IDW Publishing is released in North America.
- 2023 — Sonic Frontiers Expansion Soundtrack Paths Revisited is made available digitally on streaming services worldwide.