New details on Sonic the Hedgehog's collaboration with Fist of the North Star mobile game - Tails' Channel

The mobile app is expected to unveil Sonic in a in-game crossover event in commemoration of the hedgehog's upcoming 30th anniversary.

Sonic Forces, Sonic Wiki Zone

Celebrate Sonic the Hedgehog's 30th Anniversary with G FUEL Party Punch

SEGA AGES Sonic the Hedgehog 2 (2020) [Switch] - The Pixels

Sonic Mobile Archives - Tails' Channel

SEGA Sonic and Tails Shinbun Boys print set - Limited Edition 100 – Moor-Art Gallery

Every Sonic The Hedgehog Crossover of 2023 (So Far)

Sonic the Hedgehog – Sonic and Tails Combo Edition

New details on Sonic the Hedgehog's collaboration with Fist of the North Star mobile game - Tails' Channel

New details on Sonic the Hedgehog's collaboration with Fist of the North Star mobile game - Tails' Channel