Carrey previously teased in April 2022 that he planned to retire following the previous Sonic film.
The logo and Tweet message tease a character that was unveiled in the post-credits scene of the Sonic the Hedgehog 2 film.
Paramount Pictures announced the third Sonic the Hedgehog film in February 2022.
James Marsden (Westworld, X-Men) and Tika Sumpter starred in the film, and Jim Carrey (The Truman Show, Ace Ventura: Pet Detective) played the villain Robotnik.