35th Anniversary

This is an interesting niche topic because the Seven Deadly Sins: Grand Cross (7DSGC) mobile game frequently releases physical “Anniversary Boxes” for Japan/Asia (often via Netmarble’s own shop or partnerships with retailers like Ebiten). The framing, however, stands out— The Seven Deadly Sins manga began in 2012, so a 35th anniversary doesn’t align.

If you're having trouble redeeming the code, try the following:

For players of The Seven Deadly Sins: Grand Cross , the "35th Anniversary Box" represents one of the most substantial pay-to-own bundles in the game’s history. However, before purchasing, it is vital to understand exactly what this code unlocks and the context behind it to determine if it is "worth it."

physical limited-edition box

Netmarble released a for Japan region around March–April 2023 (for the 3.5-year milestone). It contained:

1. The Expiration Date (The #1 Issue)