: Added Photo Mode , a Jukebox (allowing players to change background music with 53 unlockable tracks), and two new challenge modes: Cyber Space Challenge (time attack) and Battle Rush (boss gauntlet).

: Introduced birthday-themed island decorations, New Game + , the Spin Dash ability, and new types of Koco to collect.

Sega released three "content waves" throughout 2023 that significantly expanded the base game:

Sonic Frontiers: Monster Hunter Collaboration Pack - Nintendo

Specific DLC items often found in "USA" or "Deluxe" bundles include: