Anniversaries/May 22
From Sonic Retro
May 22 (add)
- 1996 — Issue #37 of the Sonic the Hedgehog comic series by Archie Comics is released in North America.
- 2002 — Nakayoshi Chao! is released for i-mode 504i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2012 — Adventures of Sonic the Hedgehog Volume 1, a DVD, is released in North America.
- 2013 — Sonic Universe Graphic Novel Series Volume 5: The Tails Adventure is published in North America.
- 2019 — Issue #17 of the Sonic the Hedgehog comic series by IDW Publishing and the Team Sonic Racing Plus Deluxe Turbo Championship Edition one-shot are released in North America.