LOS ANGELES – MAY 21, 2026 – Netmarble, a leading developer and publisher of high-quality games, announced the launch of the Grand Cross 7th Anniversary Legend Festival: Perfect 7 update for The Seven Deadly Sins: Grand Cross (7DS). Celebrating the game’s seventh anniversary, the update introduces a new UR hero, anniversary-themed content and events, Chapter 5 of Four Knights of the Apocalypse, and the continuation of the 777 Relay Campaign. Players can also receive rewards including 77 Diamonds and a UR Hero Selection Ticket through the 7th anniversary pre-registration event.
The highlight of the update is the addition of [The Seven Deadly Sins] Nemesis Meliodas, inspired by the [The Seven Deadly Sins] Combined Attack: “Nemesis” used during the final battle against the Demon King in the original anime series. By using Talent, Nemesis Meliodas can enter Assault Mode for one turn to unleash explosive damage against enemies. When Talent is not activated, Meliodas gains “Trillion Revenge” that suppresses incoming damage while placing him in a counter stance This will allow him to adapt between offensive and defensive combat mode depending on the situation.
Players can recruit the new hero through the 7th Anniversary Legend Poll Draw, featuring a lineup selected through community voting that includes seven UR heroes and 39 SSR heroes. At 300 and 600 mileage, players are guaranteed one UR or SSR hero from the lineup, while reaching 777 mileage allows players to select one LR hero or a Legendary Seal. At 900 mileage, players can obtain [The Seven Deadly Sins] Nemesis Meliodas.
The update also introduces the Happy 7th Anniversary World Event, Chapter 5 of Four Knights of the Apocalypse, the 77-floor anniversary Tower of Trials and the new PvE content Supreme Deity Battle. In addition, a variety of festival activities are now available, including Check-In Events offering 300 Diamonds, Special Missions, Jumping Box rewards, Event Boss Parade, Artifact Wish Draw, Diamond Payback Event, and the Solgres Grand Rewards Dungeon.
Players can also visit the in-game 7th Anniversary Party venue featuring mini-games and rewards, including a Lucky Draw event that grants between 7 and 100 summon tickets daily. Netmarble has introduced the personalized infographic feature My Sweet Gluttony, allowing players to revisit their gameplay history and achievements in celebration of the game’s anniversary,
Alongside the update, Netmarble continues the 777 Relay Campaign Phase 6 that offer benefits such as 777 mileage rewards, emblem halo costumes for multiple Seven Deadly Sins heroes, and a special coupon containing materials for one True Awakening (Supreme Deity’s Protection).
Netmarble also released the special OST Perfect Time and a commemorative PV video in collaboration with Soyogi Soyogi, a voice synthesis software based on the voice of Yuki Kaji, the Japanese voice actor of Meliodas to commemorate the anniversary.
The Seven Deadly Sins: Grand Cross translates the storytelling and adventures of [The Seven Deadly Sins] into a highly engaging and entertaining mobile gaming experience. The game features stunning, high-resolution 3D graphics, more than 100 dramatic cutscenes, and is brought to life with the cast of the original Japanese voice actors reprising their characters.
The Seven Deadly Sins: Grand Cross which records over 70 million downloads worldwide is available via App Store and Google Play. For more information, please visit the game’s official website and Facebook.
Based on the manga “The Seven Deadly Sins” by Nakaba Suzuki originally serialized in the weekly SHONEN MAGAZINE published by Kodansha Ltd.
©Nakaba Suzuki, KODANSHA/The Seven Deadly Sins: Revival of the Commandments Project,MBS. All Rights Reserved.
©Nakaba Suzuki, KODANSHA/The Seven Deadly Sins: Dragon’s Judgement Production Committee, TX
©Nakaba Suzuki, KODANSHA/The Seven Deadly Sins: Four Knights of the Apocalypse Production Committee.
©FRACTAL Inc.
©Netmarble Corp. & Netmarble F&C Inc. All Rights Reserved.
