Collaborations

Collaborations are special events done in partnership with content from another game or other source. These generally include units that can only be summoned during the event as well as special event quests which are often required to access equipment or gear for those units. If you obtain a collaboration unit you should make sure to get any event specific equipment or gear required for the unit before the event ends, as they do not always return and the items are often required to unlock the full potential of the unit.

Brave Frontier
Original Run Date: December 7, 2017

Last Rerun Date: December 10, 2020 (Japan has had additional reruns)

Brave Frontier is a mobile RPG under development by Gumi, the same company which makes The Alchemist Code, which means it is likely to see additional repeats in the future.

Fate/Stay Night [UBW]
Original Run Date: April 5, 2018 - May 2, 2018

Last Rerun Date: No Rerun Since (Japanese version of the game did not get a second run, so it is likely Global will not either)

Fate/Stay Night [UBW] is a an action, thriller, fantasy anime based on the visual novel Fate/stay night produced by Type-Moon.

Final Fantasy XV
Original Run Date: July 5, 2018 - August 2, 2018

Last Rerun Date: No Rerun Since (Japanese version of the game did get a second run of this with new characters, so it is possible Global will, but unlikely since this run was before enlightenment)

Final Fantasy XV is an action role-playing video game developed and published by Square Enix; the game is the fifteenth main installment in the company's Final Fantasy series.

Disgaea
Original Run Date: September 6, 2018

Last Rerun Date: No Rerun Since (Japanese version of the game did get a second run of this, so it is possible Global will)

Disgaea is a series of tactical role-playing video games created and developed by Nippon Ichi. The collaboration includes units from both the Disgaea 5 and Disgaea 1 games.

Fullmetal Alchemist Brotherhood
Original Run Date: November 1, 2018 - November 28, 2018

Last Rerun Date: No Rerun Since (Japanese version of the game did get a second run, so it is possible Global will)

Full Metal Alchemist: Brotherhood is an anime series adapted from the Fullmetal Alchemist manga.

Etrian Odyssey
Original Run Date: April 4, 2019 - April 24, 2019

Last Rerun Date: No Rerun Since (Japanese version of the game did get a second run, so it is possible Global will)

Etrian Odyssey is a dungeon crawler role-playing video game series. It is primarily developed and published by Atlus and currently owned by Sega. The versions of the game included in the collaboration are Etrian Odyssey and Etrian Odyssey V: Beyond the Myth.

Attack on Titan
Original Run Date: June 6, 2019 - July 3, 2019

Last Rerun Date: No Rerun Since (Japan got a rerun that got additional gate upgrades and job upgrades that do not all correspond to the global versions, it is unclear if global will receive a rerun)

Attack on Titan is a Japanese manga series both written and illustrated by Hajime Isayama. The series first began in Kodansha's Bessatsu Shōnen Magazine on September 9, 2009, and it has been collected into 28 tankōbon volumes as of April 2019. It is set in a world where humanity lives in cities surrounded by enormous walls that protect the humans from gigantic man-eating humanoids referred to as titans.

Crystal of Re-Union
Original Run Date: September 12, 2019 - October 2, 2019

Last Rerun Date: December 3, 2020 (Japan has had any additional reruns)

Crystal of Re:union is a Japanese strategic kingdom building fantasy game made by Gumi, the same company which makes The Alchemist Code, which means it is likely to see additional repeats in the future (although Japan has not seen another yet).

The Seven Deadly Sins
Original Run Date: February 20, 2020 - March 11, 2020

Last Rerun Date: No Rerun Since (Japan did get a 2nd run with more units and buffs to existing units)

The Seven Deadly Sins is an anime television series based on a Japanese fantasy manga series of the same name. The Japanese name is Nanatsu no Taizai.

The Rising of the Shield Hero
Original Run Date: December 23, 2020

Last Rerun Date: No Rerun Since (Japan has not had a rerun)

The Rising of the Shield Hero is a Japanese dark fantasy isekai light novel series that has also been made into an anime.

Potential Future Collaborations
Although the global version of the game does not follow the Japanese schedule precisely, and we do not get all the same content they do, it is likely we will see at least some of the collaborations they've received. Below are a list of collaborations that have been available in Japan and have not yet been released for the global version:


 * Radiant Historia (Units: Stocke, Eruca, Aht, Raynie)
 * Final Fantasy XV Part 2 (Units: Regis, Cor, Iris)
 * Full Metal Alchemist Part 2 (Units: Lust and Scar)
 * Etrian Odyssey (added enlightenment gates and job upgrades)
 * Macross Frontier (Units: Alto Saotome, Sheryl Nome, Ranka Lee)
 * Seven Deadly Sins / Nanatsu no Taizai Part 2 (Units: Elizabeth Liones, Merlin, Escanor and Zeldris)
 * That Time I Got Reincarnated as a Slime (Units: Rimuru-Tempest, Rimuru-Tempest Slime, Benimaru, Millim Nava)
 * Seven Deadly Sins / Nanatsu no Taizai Part 3 (G6 and buffs for the existing units, new memento)
 * Attack of the Titan Part 2 (G6, buffs and job upgrades for the units, new memento)
 * Re:Zero (Units: Subaru Natsuki, Emilia, Rem, Ram)
 * Phantom of the Alchemist 13 (Unit: Minerva POTK version and Hercule, G4 for Tiferet, Failnaught, Cassius and Risanaut, Dark Longinus buffs)
 * The King of Fighters XIV (Units: Iori Yagami, Terry Bogard, Mai Shiranui, Kula Diamond)
 * Phantom of the Alchemist 14 (Unit: Ragnarok, G5 for Tiferet, Failnaught, Cassius and Risanaut, G7 for some POTK units)
 * Shin Megami Tensei III: Nocturne HD Remaster (Units: Demi-fiend, Black Frost, Titania, Cu Chulainn, Cerberus)
 * Crystal of Re:Union Part 3 (Units: Taira no Masakado, Dark Olivie, new memento, G7 for Arthur and Merlinus)
 * Brave Frontier Part 4 (G7 for Lunaris, Selena and Vargas)