Anniversaries/March 30
From Sonic Retro
March 30 (add)
- 1996 — Issue #75 of Sonic the Comic is released in the United Kingdom.
- 2006 — Sonic Riders is released for the Xbox in North America.
- 2011 — Issue #223 of the Sonic the Hedgehog comic series by Archie Comics is released in North America.
- 2016 — Issue #83 of Sonic Universe is released in North America.
- 2018 — "Sonic Returns", the first episode of Sonic Mania Adventures, is released on YouTube.
- 2021 — Sonic the Hedgehog Volume 8: Out of the Blue, the eighth trade paperback of the Sonic the Hedgehog comic series by IDW Publishing, is released in North America and the United Kingdom.
- 2022 — Sonic Speed Simulator is released as a closed beta for the Roblox platform worldwide. Sonic the Hedgehog 2: The Official Movie Pre-Quill, a comic, is released in North America.