Sonic Frontier is a new game in Sega's Sonic series, it will be an open-world 3D Sonic game, we already know that Sonic Frontier will be released during the 2022 Christmas holidays, but Sega has not announced a specific release date.

Recently, according to the @PlaystationSize tweet: PlayStation DB: Sonic Frontier will be officially released on November 15, 2022, but then he also said that this may only be a placeholder date, and even if this release date is accurate, there is still nearly a year to go, and the release date of the game will still be variable during this year.
But in any case, the release date of November 15 does fit Sega's official "Christmas holiday 2022" time period, so we also hope it is true.