What are the latest The Seven Deadly Sins: Grand Cross codes (October 2026)?

Working The Seven Deadly Sins: Grand Cross codes (October 2026): 777ENDAND, 777PERFECT, 777OURSPRING, 777INFINITE, LIGHTNDARK, 7DSDISCORD, BOARHATSEASON3, 7DSTGS2025, 7DSGCx7DSI, PDK002025GIFT, PDKOO2025GIFT, 7DSFLARE, SUBARU7GC, SUPERNOVA, 7DS4K, NEWSTORY. The list is checked by players and updated continuously on RallyCodes.

How do I redeem The Seven Deadly Sins: Grand Cross codes?

Finish Chapter 1, open the Mail icon (top right) and claim the Secret Box. Go to Menu > Inventory > Consumables tab. Open the Secret Box and enter the code (case-sensitive). Rewards are sent to your in-game mailbox.

How many The Seven Deadly Sins: Grand Cross codes work right now?

There are 16 working codes for The Seven Deadly Sins: Grand Cross, checked and updated regularly on RallyCodes.

The Seven Deadly Sins: Grand Cross Codes (October 2026)

Updated: Jul 18, 2026

🎯 1/10 followers

At 10 followers, new codes get verified faster for everyone.

777ENDAND
777PERFECT

Show all 16 codesShow less

777OURSPRING
777INFINITE
LIGHTNDARK
7DSDISCORD
BOARHATSEASON3
7DSTGS2025
7DSGCx7DSI
PDK002025GIFT
PDKOO2025GIFT
7DSFLARE
SUBARU7GC
SUPERNOVA
7DS4K
NEWSTORY

How to redeem The Seven Deadly Sins: Grand Cross codesStep by step, where rewards go, what to do when a code fails

⭐ The Seven Deadly Sins: Grand Cross ratings

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📊 The Seven Deadly Sins: Grand Cross code stats

New codes per month

Jul '2616
Aug '260
Sep '260
Oct '260

Community: 23 code copies in the last 30 days · 1 follower getting new code alerts.

❓ The Seven Deadly Sins: Grand Cross codes FAQ

How often does The Seven Deadly Sins: Grand Cross release new codes?

The Seven Deadly Sins: Grand Cross doesn't release codes on a regular schedule — the latest batch was added on Jul 15, 2026. Codes usually arrive with new servers, holidays or events; tap Follow on RallyCodes to get alerted as soon as new codes drop.

Why is my The Seven Deadly Sins: Grand Cross code not working?

Usually it's one of these: the code has expired or run out of uses; it was entered with the wrong capitalization (codes are case-sensitive — tap Copy instead of typing it); each account can only redeem a code once; or the code only works on certain servers/regions. If a code doesn't work, tap 👎 on RallyCodes to warn other players.

Who gives out The Seven Deadly Sins: Grand Cross codes, and are they free?

The Seven Deadly Sins: Grand Cross codes are created by the publisher, Netmarble, and given out for free through official social channels, events or the community. RallyCodes never sells codes; be wary of anyone asking for money or your password in exchange for codes.