Updated

Updated · Kotaku · Jun 24

iam8bit Unveils $200 Sonic 35th Anniversary Cartridge Set, With 1-in-8 Glow Editions

Updated

Updated · Kotaku · Jun 24

iam8bit Unveils $200 Sonic 35th Anniversary Cartridge Set, With 1-in-8 Glow Editions

Q: What unannounced retro surprises are hiding inside these limited-edition Sonic 2 cartridges?

The only unannounced extras confirmed so far are unspecified “retro pack-in surprises” included with some limited-edition *Sonic the Hedgehog 2* cartridges. Sega and iam8bit have not publicly detailed what those items are. What is known is that these surprises are separate from the already announced features: the translucent “Two Tail Amber” cartridge shell, the classic clamshell case, the restored full-color instruction booklet with a new foreword, and the 1-in-8 chance of getting a cartridge with a glow effect meant to evoke “Chaos Emerald energy.” That glow variant is a disclosed collectible feature, not one of the hidden surprises. Based on iam8bit’s past collector releases, the mystery items are likely physical nostalgia-focused inserts rather than new game content—potentially things like vintage-style paper extras, promotional-style ephemera, or other small pack-ins designed to mimic early-1990s cartridge releases. But that remains informed speculation, not confirmed fact. For now, the most accurate answer is that the contents are intentionally being kept secret. Sega has indicated more details about the Legacy Cartridge Collection are expected during the Sonic Birthday livestream tied to Sonic’s 35th anniversary rollout. Until then, buyers know only that some *Sonic 2* editions will contain bonus retro-themed physical surprises.

3 articles · Updated · Kotaku · Jun 24

$200 buys iam8bit’s new Sonic the Hedgehog 35th Anniversary Legacy Cartridge Collection, bundling replica Genesis cartridges for Sonic 1 and Sonic 2.
Each $99.99 cartridge comes with classic-style packaging, a premium booklet and an NTSC Genesis-compatible game cart; 1 in 8 units includes a glow effect tied to the Chaos Emerald theme.
First-wave orders are slated to arrive before the end of Q3 2026, with the release aimed at Sonic’s 35th anniversary and retro collectors rather than bargain buyers.
The pricing stands well above the used market—where original Sonic cartridges can sell for far less—but roughly matches inflation-adjusted early-1990s retail levels for a new copy.