The Deluxe Upgrade Pack includes:
Sonic the Hedgehog Music Pack
o "Open your heart" from Sonic Adventure
o "Reach for the Stars (Re-Colors)" from Sonic Colors: Ultimate
o "I'm Here" from Sonic Frontiers

SEGA Music Pack
o "Go Go Cheer Girl!" from Space Channel 5
o "Baka Mitai (Taxi Driver Edition)" from Ryu Ga Gotoku Studio
o "Theme of Phantom R" from Rhythm Thief & The Emperor's Treasure

Sonic the Hedgehog Costume & Accessories Pack
o Sonic the Hedgehog costume
o Sonic the Hedgehog Ring sound effect
o Sonic the Hedgehog icon

Tails Costume & Accessories Pack
o Tails costume
o Eggman Maracas
o Tails icon

Super Monkey Ball Costume & Accessories Pack
o AiAi costume
o AiAi accessory
o AiAi icon

Puyo Puyo Accessories Pack
o Green Puyo accessory
o Blue Puyo accessory
o Red Puyo accessory
o Puyo Puyo Maracas
o Puyo Puyo Icon

Space Channel 5 Costume & Accessories Pack
o Morolian costume
o Space Channel 5 icon