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The Sonic the Hedgehog 25th Anniversary is a celebration that started in 2016 of twenty-five years since the start of the Sonic the Hedgehog series with the release of Sonic the Hedgehog in 1991. It was preceeded by the twentieth anniversary and followed by the thirtieth anniversary.

Variations of the twenty fifth anniversary were celebrated for other characters until 2019, including Tails' anniversary for Sonic the Hedgehog 2, Amy and Metal Sonic's anniversary for Sonic the Hedgehog CD, and Knuckles' anniversary for Sonic the Hedgehog 3.

Celebration

Games

Merchandise

Comics

Other

Trivia

  • As of the thirtieth anniversary, the twenty-fifth anniversary logo is so far the only anniversary logo where the number is not red.

Gallery

Artwork

Gallery

Wallpapers

Gallery

References

External links

Sonic the Hedgehog in other media
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