The Seven Deadly Sins: Idle- All Working Redeem Codes April 2026
user wants a long article about "7ds grand cross 35 anniversary box code work". This likely refers to a promotional code or box code for the 35th anniversary of "The Seven Deadly Sins" franchise, possibly for the game "7DS Grand Cross". To cover this comprehensively, I need to gather information about the game, the 35th anniversary event, and the specific box code. I will search for terms related to "7DS Grand Cross", "35th anniversary", "box code", and "code work". search results show that the user might be referring to "3.5-year anniversary" or "3.5th anniversary" events, not "35th anniversary". There are mentions of "secret box codes" for the 3.5-year anniversary. The user's keyword "35 anniversary box code work" likely means "3.5 anniversary box code work". I need to gather information about these secret box codes, how they work, and any related guides. I will open some relevant results. search results provide information about the 3.5th anniversary events and secret box codes. The user's keyword "35 anniversary box code work" is likely a typo for "3.5 anniversary box code work". The article should cover what these codes are, how they work, and provide a list of codes. I will also need to explain how to redeem them. I will search for more information on how to redeem these codes. will open some of these results to gather detailed redemption steps. have gathered information about the 3.5th anniversary secret box codes and redemption methods. Now I need to write a comprehensive article. The article will cover the 3.5th anniversary event, the secret box codes, how to redeem them, and a list of working codes. I will also address the keyword "7ds grand cross 35 anniversary box code work" and clarify that it refers to the 3.5-year anniversary. I will structure the article with an introduction, sections on the event, the codes, redemption steps, and a conclusion. is a great question, as these codes are the key to unlocking fantastic free rewards during this special milestone. While the "35th anniversary" of the franchise itself might be a separate celebration, in the game, this phrase almost always refers to its massive , where players were treated to an incredible box of goodies.
Do not try to enter the code in the "Coupon" section of the mobile app itself (that section is for live event codes). You must use the official Netmarble Seven Deadly Sins: Grand Cross coupon website.
If you're having trouble redeeming the code, try the following: 7ds grand cross 35 anniversary box code work
As of , the honest answer is: Almost certainly no.
Click on the icon at the bottom right, then select Item Storage .
Launch The Seven Deadly Sins: Grand Cross and log into your server account. The Seven Deadly Sins: Idle- All Working Redeem
: Redmption for a Hellbrim selection jewel or 100 legendary seals. 777INFINITE : Grants 100 Super Awakening Coins. 7DS77THANNIV : Active celebration code for anniversary rewards. LIGHTNDARK : Grants 30 Diamonds. WELCOMEORIGIN : x5 Hero Draw Tickets and 50,000 Gold. : x1 Hero Draw Ticket and 50,000 Gold. ORIGINSTEAM : x1 Hero Draw Ticket and 10 Supreme Mastery EXP. Legacy 3.5 Anniversary Box Codes If you still have a leftover 3.5 Anniversary Ultimate Jump Box
While general Netmarble web coupons are sometimes case-insensitive, internal text strings for Secret Boxes can be highly strict. Ensure that terms like GC3halffesta and Peccatum1866 are written with exact upper and lower-case letters. Do not include extra spaces before or after the text string, which often happens when copying and pasting from mobile browser windows. 3. Game Cache Glitches
Secret Box events are . Once the anniversary festival period ends, the item boxes disappear from player inventories, and the codes cease to function. 📱 Step-by-Step: How to Open Secret Boxes In-Game I will search for terms related to "7DS
The is the digital redemption code printed on a card inside the sealed box.
The are no longer active, as this specific festival took place in late 2022 . However, understanding how Netmarble’s Secret Box codes work remains vital for unlocking ongoing event rewards, such as the active 7th Anniversary 777 Relay Campaign .
: Seventh Spring Box (includes Hellb selection jewel) 777INFINITE : 100 Super Awakening Coins LIGHTNDARK : 30 Diamonds 777flame / 777Nightmare : Additional seasonal rewards How to Redeem Your Codes
Huge thanks to the devs for sorting out the issues. Happy summoning, everyone! Good luck with your pulls! 🍀🔥