{"rewrite":{"id":"r_18b63a4aedb91d76d9405b4d","clusterId":"c_6bdf69773a0c18a8e980ab0e","slug":"arc-system-works-sets-demons-night-fever-for-october-22","model":"deepseek-v4-flash","headline":"Arc System Works Sets Demons Night Fever For October 22","summary":"Arc System Works plans to release Demons Night Fever on October 22, 2026 for PS5 and Nintendo Switch, with Drecom handling development and Souhei Niikawa of Disgaea fame as producer. The training RTA simulation RPG follows Jaryuin Kyoushirou, an overworked programmer who becomes the apostle of a self-proclaimed evil god. It is built around a kill-everything concept, enemies and allies alike.","whyItMatters":"A publisher best known for fighting games is putting its name on a Drecom-developed RPG with a Disgaea producer and an Etrian Odyssey character designer, which reads as a deliberate move into the rude, internet-flavored comedy niche those credits suggest.","webCardHtml":"\u003cp\u003eThe release date comes with a full staff line: Drecom develops, Souhei Niikawa produces, Yuuji Himukai designs characters, Tatsuya Yano handles music, and syudou writes, composes, and sings the opening song. The game runs on chapters with a day limit, and its situations shift each chapter, including a monster fighting a sentai hero and a witch fighting a magical girl. Players commit evil deeds to accumulate vice points and strengthen their army.\u003c/p\u003e","blueskyPost":"Souhei Niikawa producing Demons Night Fever puts a Disgaea veteran on a story where the hero kills allies as readily as enemies. His pedigree is built on misfit demons you root for; this one asks you to play the villain straight.","twitterPost":"Niikawa's Disgaea work made misfit demons lovable. Demons Night Fever hands him a hero who kills allies too.","threadsPost":"Souhei Niikawa producing Demons Night Fever is the detail worth sitting with. His Disgaea track record is misfit demons you root for; here Jaryuin Kyoushirou kills allies as readily as enemies, and the humor has to carry a protagonist who never gets redeemed.","newsletterBlurb":"Arc System Works has set Demons Night Fever for October 22, 2026 on PS5 and Switch, with Drecom developing and Disgaea producer Souhei Niikawa overseeing the project. The training RTA simulation RPG stars an overworked 29-year-old programmer who becomes the apostle of a self-proclaimed evil god. Character design is by Yuuji Himukai, music by Tatsuya Yano, and the opening song by syudou.","attributionJson":"[{\"source\":\"4Gamer.net\",\"url\":\"https://www.4gamer.net/games/924/G092453/20260911023/\",\"title\":\"[Play Report] A Training RTA Simulation RPG Where You Kill Both Enemies and Allies Alike, \\\"Demons Night Fever.\\\" Commit Every Kind of Evil Deed to Revive the Evil God!\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4719,"outputTokens":595,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789315162,"createdAt":"2026-09-13T15:53:42.000Z","publishedAt":"2026-09-13T15:58:20.000Z","updatedAt":"2026-09-13T15:58:20.000Z"},"cluster":{"id":"c_6bdf69773a0c18a8e980ab0e","canonicalTitle":"［プレイレポ］敵も味方も片っ端からキルする育成RTAシミュレーションRPG「デモンズナイトフィーバー」。あらゆる悪事を働いて邪神を復活させよう！","representativeArticleId":"a_64b2778889de1009945ffc2e","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Demon's Night Fever\"],\"studios\":[\"Arc System Works\"],\"people\":[],\"type\":\"review\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-13T15:00:00.000Z","lastSeenAt":"2026-09-13T15:00:00.000Z","updatedAt":"2026-09-13T15:58:20.000Z"},"attribution":[{"source":"4Gamer.net","url":"https://www.4gamer.net/games/924/G092453/20260911023/","title":"［プレイレポ］敵も味方も片っ端からキルする育成RTAシミュレーションRPG「デモンズナイトフィーバー」。あらゆる悪事を働いて邪神を復活させよう！"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Demon's Night Fever"],"studios":["Arc System Works"],"people":[],"type":"review","domain":"games","is_roundup":false},"keyFacts":null}