The Seven Deadly Sins: Grand Cross

, also known simply as Grand Cross, is a mobile game, based on the manga and anime series Nanatsu no Taizai, developed by Netmarble for iOS and Android devices.

Units
The units follow the traditional gacha character system, their basic stats and, commonly, utility are based on their basic rarity, being R, SR, and SSR units. R units can evolve into SR ones, but their basic stats won't be as high as a base SR unit, the same logic applies to R and SR units evolving into SSR ones.

The units can reach their max potential after evolving into the UR rarity, however, their potential can be amplified even further beyond using demon materials such as the Red Demon horns, the Gray Demon wings, the Demonic Beast Howlex ears, the Demonic Beast Bellmoth cores and the Original Demon's energy.


 * Units in bold are special units only available for a limited time.
 * Units in red belong to the Strength attribute.
 * Units in blue belong to the Speed attribute.
 * Units in green belong to the Health attribute.
 * Units in purple belong to the Dark attribute.
 * Units in yellow belong to the Light attribute.

Gameplay
The battles are a card-based combat format, the player can choose three unities and a support to battle, it also can use one unit borrowed of other player. In battle, the player has to choose three of the several skills of their warriors to attack the foe, such as cause damage, apply a negative status the enemies, boost or heal your allies or just combine cards in order to use a more powerful attack, and then, when the Ult Gauge is completed, the unit can use its Ultimate Move.

They also follow a rock paper scissors logic where certain attributes have a advantage over another which increases to enemy with disadvantage and decrease damage taken from said attribute. There are five attributes so far in the game: Speed, Attack, Health, Darkness and Light:
 * Speed has an advantage over Attack, but disadvantage against Health.
 * Attack has an advantage over Health, but disadvantage against Speed.
 * Health has an advantage over Speed, but disadvantage against Attack.
 * Darkness has advantage over all other attributes except for Darkness and Light attributes and increases damage of other allies dealt to heroes with a attribute advantage and other Attributes.
 * Light has advantage over all other attributes except for Darkness and Light attributes and decrease damage taken from enemies that has a attribute disadvantage over the player units and other Attributes.

The story mode is based on the anime events in a resumed version, it currently has the full Holy Knights and the Ten Commandments sagas and a portion of the Holy War saga's with further arcs, special events and game's original arcs, and side stories being added in further updates, such as a collaboration with That Time I Got Reincarnated as a Slime franchise as the first chapters of the Disasters' arc.

The Seven Deadly Sins Grand Cross: Ragnarok
In June 5, 2021, it was revealed a new story that happens between the Revival of The Commandments and Wrath of The Gods entitled The Seven Deadly Sins Grand Cross: Ragnarok, a new saga created exclusively to the game supervisioned by Nakaba Suzuki himself. It tells the story of The Seven Deadly Sins dragged into the the world of Midgard of Yggdrasil, based on the Norse mythology. There, the group will meet a total of 20 new original characters, such as Sigurd, the prince of Xatenburg, a powerful nation of Midgard; Fenrir, a young Beastmen in a search for his missing father; Thonar, a mysterious warrior of the land; Grimnir, a bard that requested to travel along with the Sins in order to find inspiration for new songs, a Princess and leader named Brunhild who leads her army to protect her kingdom Isenstein, a Valkyrie named Megellda who searches for strong warriors souls to guide to the afterlife, Giant hunter named Skadi who searching for Norse Gods to avenge her dead father Thiazi.

Trivia

 * So far, the game has made collaborations with the franchises below:
 * That Time I Got Reincarnated as a Slime.
 * Attack on Titan.
 * The King of Fighters.
 * Re:Zero − Starting Life in Another World.
 * Stranger Things.
 * The Rising of the Shield Hero.
 * The game presents several errors with some characters' names or when categorizing the characters by species:
 * Jenna and Zaneri are classified as humans, despite being ex-Goddesses and Nanashi is classified as unknown species, despite being a Goddess.
 * This is probably due to the fact they were added in the game before Jenna, Zaneri and Nanashi were revealed to be from the Goddess Clan.
 * On earlier versions of the japanese and korean servers, Merlin and Gowther were classified as Human and Demon, respectively, this was later corrected on later updates with them being now categorized as 'unknown species'.
 * Drole and Gloxinia are classified as Giant and Fairy, respectively, despite being Half-Demons while possessing their Commandments.
 * Probably due to the fact when they were added they were unable to give them a extra race like Sigurd who was added later on in the game.
 * Eren's Attack Titan form is classified as a Giant, despite being a Titan and the fellow Titans being categorized as 'unknown species'.
 * Ellatt is classified as a Goddess, despite being a Celestial, probably due to the fact Celestials are descended from the Goddess race and due to the fact it had to work with the game's Race mechanics.
 * Emilia from the RE:Zero Collab is strictly only Unknown despite her being half human
 * She was added in the game before duel races units like Sigurd was be added
 * In some occidental versions:
 * Slader is mispelled as 'Slater'
 * Galand is mispelled as 'Galland'.

External Websites

 * Official Site