Azur Lane

''. Players may select a character to appear on main interface as a "secretary". Azur Lane is a side-scrolling shoot 'em up, simulation, and role-playing video game. Players collect characters that are moe anthropomorphic interpretations of World War II warships ("shipgirls"), mainly from the United States Navy, Royal Navy, Imperial Japanese Navy and Kriegsmarine, with other ships from the French Navy (both Vichy and Free France flavors), Republic of China Navy, People's Liberation Army Navy, Regia Marina, Soviet Navy, Imperial Russian Navy, Imperial German Navy and Royal Netherlands Navy being added later; additionally, ships from the Age of Sail were added in as a faction named Tempesta. Players organize them into fleets of six and confront AI-controlled enemies or other players' fleets. These ships can gain experience points (EXP) from various methods (such as from battles, completing commissions, or placing these ships into Dormitories), and they require a certain amount of EXP to gain a stronger level. They have a certain maximum level limit on how far players can level up their ships, which can be increased via Limit Break. Most characters have their own set of upgradable abilities that can be activated in battle. Personifications of American destroyer USS Laffey (DD-459), British destroyer HMS Javelin, and German destroyer Z23 (Chinese, English release) or Japanese destroyer Ayanami (Japanese, Korean release) are available for players to select as a starter ship. They are referred to as protagonists in-game. , more than 600 characters have been introduced to the game, representing ships from nine countries that participated in the war. The game is also notable for including preserved museum ships as its characters, such as the Japanese Mikasa and Russian Aurora. An endgame content Operation Siren was announced on December 14, 2020, for a late December release. Battle When preparing for the game's main mode, players can organize two fleets (as the game progresses, they will unlock up to a maximum of 6 fleets), consisting of a front row and a back row, with three slots available in each row. Destroyers, light cruisers, and heavy cruisers can be allotted to the front row, while the back row is reserved for battleships, aircraft cruisers, monitors, repair ships, battlecruisers, and aircraft carriers; the positions of certain sailing frigates are determined between either row. Different combinations of ships are required to achieve victory in different battle situations. Players may then select and enter a map. Additional mechanics were introduced after the game's release. Submarine and anti-submarine warfare systems were introduced in May 2018. This included anti-submarine campaign maps and characters based on German U-boats, and American and Japanese submarines. A ship's cat system was introduced in September 2018. Various cat breeds can be obtained at a cattery. They can be trained to provide buffs when brought along with fleets to battle. Dormitory The game sports a "Dormitory" feature. Characters in their chibi forms may be put in the furnished Dormitory where they can walk around and sit, sleep, or bathe. Oath When a character's affection (which act as another form of levelling in game) points are raised to 100 through battle, secretary, or Dormitory, players may choose to give a "promise ring" to this character. A "promise ring" can be obtained through quests once. Additional rings can be purchased using in-game currency in the items shop. The developers also give out these rings for free during special occasions. Players may also give customized names to these characters but may only do so every 30 days for each character. Furthermore, a few of the most popular characters will also gain unique wedding dress costumes for the wedding. They will also gain additional stat bonuses after being given the promise ring. ==Synopsis==

The start of the game features an anthropomorphic recreation of the Battle of the Denmark Strait, where the personification of famed British battlecruiser HMS Hood is sunk by characters representing the German forces. The game features the eponymous military alliance, the "Azur Lane", comprising the nations of Eagle Union (United States), Royal Navy (United Kingdom), Sakura Empire (Empire of Japan), Iron Blood (Nazi Germany), Dragon Empery (Republic of China), Northern Parliament (Soviet Union), Iris Orthodoxy (France), and Sardegna Empire (Kingdom of Italy). The alliance is split in two because of an alien intervention, with the Iron Blood, Sakura Empire, and Sardegna Empire forming the opposing "Crimson Axis" faction. Using technology provided by the aliens called "Sirens", the Crimson Axis invades their former allies. As a result, many of Azur Lane's territories came under occupation of the Crimson Axis, with the Iris Orthodoxy split into Iris Libre (Free France) and Vichya Dominion (Vichy France). The rest of the game's main plot partially follows the United States naval engagements in the Pacific War. Chapters represent several decisive battles of the war including the Battle of Midway, the Naval Battle of Guadalcanal, and the Mariana and Palau Islands campaign. ==Development==

Azur Lanes producer, Yuwan, a well-known uploader to the Chinese video sharing website Bilibili, began developing the game with five of his college friends, with the initial notion of "creating a doujin game, if a commercial one is not possible". Seeing many similar games created in Greater China after Kantai Collections success, the developers aimed to create "something different from previous works of ship moe anthropomorphism". As such, they intentionally avoided using a turn-based strategy game mechanic like that used by Kantai Collection and most of its followers. They also shifted the focus on Japanese ships to those from other countries involved in World War II. A series of characters based on proposed or unfinished World War II warships, including Neptune, Saint-Louis and Ibuki, were introduced as part of a collaboration with Wargaming, publisher of World of Warships. Many young Japanese voice actors lent their talents to the game. The decision to employ an all-Japanese voice cast with a focus on younger actors was the result of a lack of professional voice actors in China, as well as the team's intention to give younger Japanese actors opportunities to perform. Rie Takahashi and Risa Taneda. Shanghai's Manjuu Ltd. provided the audiovisual design and the writing for Azur Lane. Xiamen's Yongshi Ltd. () was responsible for programming, game data design and content. The companies share joint authorship of the game and share its copyright, with a 65%/35% share of its revenue. ==Release==

The game first launched in China in May 2017, published by Bilibili. Yostar published the Japanese version in September that year. On May 20, 2019, the English version was formally released along with the rollout of the 2019 UI overhaul. Li Hengda, president of Yostar Inc., revealed that although he saw Azur Lanes potential, he did not expect the level of popularity the game experienced in Japan. Believing that around 10 people would suffice, Li later admitted his mistake in only having four full-time employees and two interns before the game's release, as they had to work from morning until midnight as the game's popularity grew until the end of 2017. Through Azur Lane, Yostar established contact with distinguished Japanese enterprises and creators and was met with welcoming responses. Tony Taka, known for his work on the Shining series, was delighted to be invited to provide character design for HMS Centaur (R06), marking his first work in a mobile game. Jin Haganeya, writer for Demonbane, agreed to write the script for the game's anime adaptation. ==Promotion==

A special program featuring voice actress Yui Ishikawa visiting the office of one of developers, Manjuu Ltd., in Shanghai was aired on the Japanese streaming television platform AbemaTV in May 2018. However, misuse during the program of the trademarked term to refer to the game's personified warship characters led to Yostar being publicly warned by DMM.com, publisher of Kantai Collection. Yostar issued an apology, and called on players of Azur Lane to provide alternative terms for the game's personified warship characters. More than a thousand submissions were received. In September 2018, Yostar announced the new term would be "Kinetics Artifactual Navy-Self-regulative En-lore Node", abbreviated as "KAN-SEN" and is the backronym of the Japanese word . Collaborations In-game A January 2018 collaboration event with Compile Heart introduced the protagonists of the Hyperdimension Neptunia series to Azur Lane. Players may obtain Neptunia protagonists with naval elements, as well as their "goddess forms" as separate characters. In April 2018, Yostar and Wargaming Japan announced a collaboration between the game and World of Warships. Azur Lane players may obtain characters based on ships from World of Warships through a new interface called "Development Dock", while World of Warships players may purchase Azur Lane characters as voiced captains, and skins for ships based on design elements of Azur Lane namesake characters. In April 2019, the WoWS collaboration was further extended by season 2, introducing new characters into both games. In August 2020, the collaboration was once again extended by a 3rd season, introducing a wave of new ships, skins and captains in both games. A collaboration with Sunrise in May 2018 featured a crossover plotline with the anime Armored Trooper VOTOMS. The Marshydog mecha from the show was added to Azur Lane as a furniture item. A collaboration event with Aquaplus in November 2018 made characters from the visual novel Utawarerumono obtainable in Azur Lane. An April 2019 collaboration with Kizuna AI introduced the virtual YouTuber as 4 different in-game characters. Between November 27 and December 10, 2019, seven Hololive members (Murasaki Shion, Nakiri Ayame, Ookami Mio, Natsuiro Matsuri, Minato Aqua, Shirakami Fubuki and Tokino Sora) became playable characters as part of another collaboration. A collaboration event with Dead or Alive Xtreme Venus Vacation took place between November 26 and December 9, 2020. The event called Vacation Lane featured an original story, new ships, skins, and furniture sets. The Dead or Alive characters featured were Marie Rose, Honoka, Kasumi, Misaki, Nyotengu, Nagisa, and Monica. On April 24, 2023, it was announced that this crossover event would have a re-run from April 27 to May 11. All previously featured characters would return with the inclusion of Luna and Tamaki. A third collaboration took place in April 2026. A second original story event called Beachside Brilliance added new ships, skins, and furniture sets. The new featured characters were all Venus Vacation originals including: Elise, Shandy, Yukino, Patty, Shizuku, and Tsukushi. The collaboration event of anime television series SSSS.Gridman and SSSS.Dynazenon that ran from November 25 to December 8, 2021, saw the introductions of 7 limited-time obtainable characters; Rikka Takarada, Akane Shinjō, Yume Minami, Hass, Namiko, Mujina and Chise Asukagawa. In 2023, all previously featured characters returned in a rerun event that ran from July 20 to August 2, with the introduction of Princess Hime, and The 2nd from the film Gridman Universe. Between November 2 and December 7, 2022, six new limited-time characters were introduced (Kala Ideas, Klaudia Valentz, Patricia Abelheim, Reisalin Stout, Lila Decyrus, and Serri Glaus) as part of the collaboration with two video games from the Atelier franchise developed by Gust Corporation; Atelier Ryza 2: Lost Legends & the Secret Fairy and Atelier Ryza 3: Alchemist of the End & the Secret Key. In 2025, all aforementioned characters from Atelier Ryza were re-listed in a limited time rerun to coincide with another collaboration event with Gust covering Atelier Yumia: The Alchemist of Memories & the Envisioned Land, featuring 4 new characters (Yumia Leissfeldt, Isla von Duerer, Lenja, and Nina Freide). Miscellaneous Yostar has held illustration contests with Japanese art community Pixiv to promote the game. Winners in the contest held in December 2017 were rewarded with cash and their designs featured on the game's loading screens. Winning designs from a wedding dress illustration contest in July 2018 were also planned to be implemented in the game. Yostar licensed the Japanese company GRSPER to create virtual reality wedding ceremonies with the game's characters in August 2018. The crowdfunding project was cancelled in October 2018 because GRSPER did not meet its funding goal and was having communication difficulties with voice actors and their agencies. In 2022, the game collaborated with Yamaha and its employee-run team, Iwata Racing Family (IRF), to race a YZF-R1 sports motorcycle that appears in-game as Essex's motorcycle at the Suzuka 8 Hours. Live events In 2023, the game collaborated with the CarrierCon fan convention for anime, video game, comic and cosplay fans aboard the USS Hornet (CV-12), which is personified in-game as Hornet II to distinguish her from the original Hornet (CV-8) and is currently the USS Hornet Museum ship in Alameda, Oakland, California. Later that year, the same ship was chosen to host the game's live event celebrating the 5th anniversary of its English/worldwide release. In 2025, the game similarly held 7th anniversary celebrations of its English/worldwide release aboard USS New Jersey (BB-62), which is personified in-game and is currently the Battleship New Jersey Museum & Memorial in Camden, New Jersey just across the Delaware River from Philadelphia. The French destroyer Maillé-Brézé (D627), now a museum ship in Nantes and whose previous Vauquelin-class incarnation is personified in-game, also hosted a pop-up event – the first official event of its kind in Europe. ==Other media==

Print media Azur Lane was adapted into several manga and novels. The Azur Lane Comic Anthology, a comic anthology series currently up to four volumes, is being published by Ichijinsha and sold on Amazon Japan. Azur Lane Comic à la Carte, another comic anthology, was published in October 2018. Kodansha published a spin-off light novel featuring the character Laffey as protagonist, titled Starting My Life as a Commander with Laffey, in June 2018. Shueisha published another novelization, Episode of Belfast, featuring the character based on HMS Belfast, in June 2018. Overlap, Inc. published the third spin-off light novel featuring the character Ayanami as protagonist, titled Ayanami, Happily Married, in December 2018. In addition, a food-centric spin-off, Smile Dish! by Hirose Madoka, features the characters based on British C–class destroyers HMS Cygnet, HMS Crescent and HMS Comet sampling the food of various countries represented in-game. Console adaptation Azur Lane Crosswave, a 3D shooter game for PlayStation 4 was announced in September 2018. Crosswave features Azur Lane characters battling against realistic warships and warplanes. The game follows a different story with new characters also making their debut. This console adaptation was developed by Felistella using Unreal Engine 4 and was published by Compile Heart on August 29, 2019. An English-language release was published by Idea Factory International in North America and Europe in 2020. The localization features Japanese voice-overs and sold in both digital and retail formats. A Nintendo Switch port of the game was released in Japan on September 17, 2020, and on February 16, 2021, in North America and in Europe on February 19, 2021. Anime An anime television series adaptation was announced in September 2018. The anime was directed by Tensho, director of Grisaia and Rewrite's anime adaptations, with writer Jin Haganeya, and Yasunori Nishiki composing the series' music. Tensho's Bibury Animation Studios animated the series, their first anime television series since the studio's inception in May 2017. Yostar head, Li Hengda, revealed that the animation project began in late 2017, when the game experienced its breakout in popularity. The choice of Haganeya to be the writer was due to the Demonbane franchise being one of Hengda's personal favorites. May'n performed the series' opening theme song "graphite/diamond", while Kano performed the series' ending theme song "Hikari no Michishirube". Episodes 11 and 12 were originally scheduled to air on December 19 and 26, 2019, but were delayed to March 13 and 20, 2020, respectively, due to production issues. Funimation had licensed the series for a SimulDub. Following Sony's acquisition of Crunchyroll, the series was moved to Crunchyroll. Audio CDs A CD featuring character songs sung by their respective voice actors was released in September 2018. A drama CD written by the author of Starting My Life as a Commander with Laffey was released on November 28, 2018. Miscellaneous Azur Lane produces an educational video series hosted on YouTube called Learning Ships of the World with Mikasa Dai-Senpai (:ja:三笠大先輩と学ぶ世界の艦船). Hosted by Mikasa, it highlights the real-life characteristics and histories of ships featured in the franchise. In the event that a featured ship still exists as a museum ship, live-action or documentary-style footage may be included. For example, for one of Belfast's episodes, footage was included of Azur Lane management visiting Belfast in the Pool of London in cooperation with Imperial War Museums, which currently operates Belfast as a branch. ==Reception==

of Azur Lane Atago, based on the Japanese cruiser with that name Azur Lane was very popular in its home country, contributing to most of Bilibili's 2018 Q1 revenue along with the Chinese release of Fate/Grand Order. In Japan, the game enjoyed an overwhelming surge in popularity after its release, After only four months, there were more than five million Japanese players. The first doujin convention dedicated exclusively to the game was held in November 2017. From May 2017 to August 2018, the game has earned US$170 million globally on the iOS AppStore. Chinese players spent $28 million, while Japanese players spent $139 million, accounting for approximately 82% of the game's sales. The game scored within Japan's top five best games of 2017 in a Google Play user vote, as well as a first place in the app section of the Dengeki Online Awards 2017. In September 2018, the game was awarded third place in Game of the Year in the 15th China Animation & Comic Competition. Azur Lanes popularity was attributed to its gameplay and game system design, which were generally praised. RPG Site wrote the game "acts as an important lesson on how a Chinese-made title can gain popularity in Japan by offering originality in its gameplay". Japanese writer, actor and radio personality Mafia Kajita was impressed by the tight shooter controls. He felt the game systems were streamlined and avoided any nuisances, and believes the all-Japanese voice cast is likely a reason for its popularity. Critics have also compared the game to Kantai Collection. Hong Kong media outlet HK01 found Kantai Collections complete lack of post-release improvements and overdependence on luck responsible for upsetting its own players, who switched contributing to Azur Lanes popularity. Controversies In March 2018, Korean players accused Nardack, a guest illustrator in their regional server, of being a radical feminist and alleged that she is a member of Megalia. To this end, the Korean publisher XD Global asked her to publicly announce on her social media that she does not associate with "antisocial groups", and that she does not support feminism. She reportedly declined, and the publisher subsequently removed her artwork in the game. Nardack later criticized and described the publisher's demand as forceful action. In February 2021, one of the game's voice actresses, Ai Kayano, who recorded voice lines for Kaga, Atago, Renown, and Graf Zeppelin, was embroiled in controversy on Chinese social media as a result of a post regarding her February 11 trip to Yasukuni Shrine – a Shinto shrine often known as a subject of political controversy for the enshrinement of Japanese men, women, children, and soldiers who died in numerous wars involving Japan between the Meiji and Showa eras. This number included 1,068 convicted war criminals sentenced to death by the International Military Tribunal, 14 of whom, including former Japanese Prime Minister Hideki Tojo, are labelled as A-Class criminals. Amid backlash from some Chinese fans, her voice was removed from the Chinese servers of Azur Lane and were replaced in September 2022 by a number of voice actresses for the affected characters (Yuka Iguchi, Saeko Ouki, Ayako Kawasumi, and Yumi Uchiyama). Outside of Chinese servers, the original voice lines remain, with the option to use the updated voice packs. In April 2021, 18 characters were temporarily made unobtainable in the Chinese version of Azur Lane as a result of a Chinese government crackdown on "soft pornography". Coinciding with the removal of revealing artwork in Chinese mobile game ''Girls' Frontline'', both games were specifically named as having inappropriate content in a memo for a state-backed training course for Chinese game developers which included prohibitions on revealing fan service and panty shots. On February 24, 2022, the comment sections of all Northern Parliament ships were closed down. The game's event called "Abyssal Refrain", which involves Soviet ships like the one called , premiered on the same day that Russia began its invasion of Ukraine, which was suspected to be the reason for the comments' closure. The Northern Parliament comments were reopened on September 22, in conjunction with the rollout of the new comment reporting feature. In March 2024, the character Anson was announced. Her official design was met with confusion and backlash from fans due to the fact that it did not match the illustration design of her sisters. In its aftermath, the official Azur Lane Twitter account issued an apology and deleted the announcement post as well as any other posts about Anson from their social media accounts. ==Notes==