{"rewrite":{"id":"r_8ed2afa3947235f001fe7b8f","clusterId":"c_7168812e9a792de24c4eb80b","slug":"jajamaru-s-hyakki-yakouden-announced-as-hack-and-slash-for-2027","model":"deepseek-v4-flash","headline":"Jajamaru's Hyakki Yakouden Announced as Hack-and-Slash for 2027","summary":"City Connection announced Jajamaru's Hyakki Yakouden, a new hack-and-slash action game in the Ninja Jajamaru-kun series, during the Pixel Arcadia showcase streamed on August 25, 2026. The game is set for release in 2027 on Nintendo Switch 2, PS5, and PC via Steam, where a store page opened the same day. The title was first teased at the City Connection 20th Anniversary Thanksgiving Festival in December 2025, but this announcement revealed the platforms and shifted the release window from 2026 to 2027. Developed jointly by City Connection's team, which worked on the previous Jajamaru's Yokai Daikessen, and Amazing, known for Venus Eleven Vivid!, the game follows Jajamaru as he searches dungeons for the kidnapped Princess Sakura. Players use over 300 types of equipment, including ninja swords, kusarigama, and shuriken, and pass through glowing torii gates to trigger Hyakki Yakou Parades with special battle rules. Clearing dungeons teaches ninjutsu, and a base room allows stat and equipment upgrades, plus furniture that affects stats. The story culminates in a fight against the yokai general Nuraripiyoko. Western publishing is handled by Clear River Games.","whyItMatters":"The release window shift from 2026 to 2027, combined with the first platform reveal, signals a longer development cycle for a series that celebrated its 40th anniversary in 2025, suggesting City Connection is investing more heavily in this entry.","webCardHtml":"\u003cp\u003eThe announcement trailer and Steam store page went live on August 25, 2026, giving players their first look at the game\u0026#39;s yokai-filled dungeons. The series, which marked its 40th anniversary in 2025, now moves into a genre it has not previously explored, with hack-and-slash combat replacing the platforming of earlier entries.\u003c/p\u003e\u003cp\u003eDevelopment is a joint effort between City Connection\u0026#39;s in-house team, which handled Jajamaru\u0026#39;s Yokai Daikessen, and Amazing, the studio behind Venus Eleven Vivid!. The game\u0026#39;s story sees Jajamaru searching for Princess Sakura, who has been kidnapped, with stages set in factories, alleyways, hot springs, and snowy mountains. The familiar partner Gamapakkun also appears.\u003c/p\u003e\u003cp\u003eGameplay revolves around clearing dungeons that serve as party venues for yokai, with over 300 equipment types available. Passing through glowing torii gates triggers Hyakki Yakou Parades, where battles occur under special rules. Players can challenge boss yokai who lead large groups, and winning grants treasure. A base room allows players to strengthen stats and equipment, and furniture items obtained in dungeons also affect Jajamaru\u0026#39;s stats.\u003c/p\u003e\u003cp\u003eWestern publishing is handled by Clear River Games, and wishlist registration is already open on Steam.\u003c/p\u003e","blueskyPost":"Jajamaru's Hyakki Yakouden shifts from a 2026 tease to a 2027 release, with the delay revealing a new genre direction. The hack-and-slash pivot, not the date, is the real change for the Ninja Jajamaru-kun series.","twitterPost":"Jajamaru's Hyakki Yakouden swaps platforming for hack-and-slash, a genre shift that redefines the series' identity for 2027.","threadsPost":"Jajamaru's Hyakki Yakouden moves the Ninja Jajamaru-kun series from its platforming roots to a hack-and-slash dungeon crawler. The 2027 window is secondary; the genre pivot is the story, and it brings over 300 equipment types and a base-building layer.","newsletterBlurb":"City Connection announced Jajamaru's Hyakki Yakouden, a new hack-and-slash entry in the Ninja Jajamaru-kun series, for 2027 on Switch 2, PS5, and Steam. The Steam page is live, and the release window shifted from 2026.","attributionJson":"[{\"source\":\"GAME Watch\",\"url\":\"https://game.watch.impress.co.jp/docs/news/2135272.html\",\"title\":\"Latest \\\"Ninja Jajamaru-kun\\\" Game is a Hack-and-Slash. \\\"Jajamaru's Hyakki Yakouden\\\" to Release in 2027, Steam Store Page Now Live\"},{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/08/25/171184.html\",\"title\":\"This Time It's a Hack-and-Slash Action! 'Ninja Jajamaru-kun' All-New Game 'Jajamaru's Hyakki Yakou-den' Officially Announced, Launching in 2027 for Nintendo Switch 2/PS5/Steam\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":5900,"outputTokens":1230,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1787879388,"createdAt":"2026-08-28T01:03:21.000Z","publishedAt":"2026-08-28T01:06:44.000Z","updatedAt":"2026-08-28T01:03:21.000Z"},"cluster":{"id":"c_7168812e9a792de24c4eb80b","canonicalTitle":"今度はハクスラアクションだ！『忍者じゃじゃ丸くん』完全新作『じゃじゃ丸の百鬼夜行伝』正式発表、2027年にニンテンドースイッチ2/PS5/Steamで発売","representativeArticleId":"a_229483caf7f82f3b27bb22f7","sourceCount":2,"writtenSourceCount":2,"writeAttempts":2,"isSolo":false,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Ninja JaJaMaru-kun\",\"Jajamaru no Hyakki Yagyou-den\"],\"studios\":[\"City Connection\"],\"people\":[\"Yuma Imado\"],\"type\":\"announcement\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-08-24T22:29:40.000Z","lastSeenAt":"2026-08-25T02:55:46.000Z","updatedAt":"2026-08-28T01:06:45.000Z"},"attribution":[{"source":"GAME Watch (Impress)","url":"https://game.watch.impress.co.jp/docs/news/2135272.html","title":"「忍者じゃじゃ丸くん」最新作はハクスラ。「じゃじゃ丸の百鬼夜行伝」2027年発売、Steamストアページ公開"},{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/08/25/171184.html","title":"今度はハクスラアクションだ！『忍者じゃじゃ丸くん』完全新作『じゃじゃ丸の百鬼夜行伝』正式発表、2027年にニンテンドースイッチ2/PS5/Steamで発売"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Ninja JaJaMaru-kun","Jajamaru no Hyakki Yagyou-den"],"studios":["City Connection"],"people":["Yuma Imado"],"type":"announcement","domain":"games","is_roundup":false},"keyFacts":["Jajamaru's Hyakki Yakouden is scheduled for release in 2027 on Nintendo Switch 2, PS5, and PC via Steam.","The Steam store page for Jajamaru's Hyakki Yakouden opened on August 25, 2026.","The game features over 300 types of equipment, including ninja swords, kusarigama, and shuriken.","Development is a joint project between City Connection's team, which worked on Jajamaru's Yokai Daikessen, and Amazing, known for Venus Eleven Vivid!.","The release window was changed from 2026, as announced in December 2025, to 2027."]}