7ds Grand Cross 35 Anniversary Box Code Work

Note: These codes are no longer active, as the event period ended years ago. Current Active Codes (April 2026)

Note: These codes are tied specifically to the 3.5 Milestone inventory items. If you are looking for general event codes, the limited-time first-come coupon for that specific festival window was THE1ULTIMATE . How to Make the Box Codes Work: Step-by-Step

To unlock the secret celebration box in your in-game mailbox, use the following code: 7DS35TH

Netmarble periodically updates their coupon system. Old campaign codes (like the 35th Anniversary) may have been moved to an archive portal. If the standard coupon page says "Code not found," search the official forums for an "Old Event Code Redemption" link.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Codes For The 3.5 Anniversary Box - The Seven Deadly Sins 7ds grand cross 35 anniversary box code work

Note: The codes are case-sensitive. Enter them exactly as shown above without any accidental trailing spaces. How Secret Box Codes Work in 7DS Grand Cross

Netmarble regularly introduces or Festival Gift Boxes during major game milestones. These items follow a distinct mechanical cycle:

Netmarble released these sequential codes during the global 3.5th Anniversary Festival celebration to unlock hidden rewards within the inventory "Secret Boxes." If you still have these legacy promotional boxes sitting in your in-game inventory and need them to work, entering these exact phrases will grant you free development materials, SSR evolution pendants, and festival items.

The event was called "The Ultimate One" for a reason. It offered an incredible array of rewards that allowed players to instantly boost their teams. The "Jump Boxes" you could purchase with in-game tickets contained some amazing items: Note: These codes are no longer active, as

Tap on the icon (located at the bottom right of the tavern screen).

If you have a Secret Box in your inventory, follow these steps to unlock it: Netmarble Forums Item Storage Locate the 3.5 Anniversary Box and tap it. to bring up the code input screen.

In late November 2022, Netmarble held the update to celebrate the game’s progress. This event introduced:

3.5 Anniversary Secret Box The Seven Deadly Sins: Grand Cross How to Make the Box Codes Work: Step-by-Step

If you are dealing with a different event box or need help finding current active coupon codes, I can help you look them up. Would you like me to find the for the current global event, or do you need a list of secret box codes for a different anniversary milestone? Share public link

This is the most critical section. As of , the answer is: It depends on the version.

: The code is case-sensitive in certain game versions. Ensure there are no spaces before or after the text.