{"rewrite":{"id":"r_92256742ee467adc65d501b0","clusterId":"c_ed60e4f9d49ecb59f6cc321d","slug":"ren-kujushima-warabebuta-serial-murder-memorandum-launches-july-28","model":"deepseek-v4-flash","headline":"Ren: Kujūshima Warabebuta Serial Murder Memorandum Launches July 28","summary":"Independent developer Renka announced the mystery visual novel 'Ren: Kujūshima Warabebuta Serial Murder Memorandum' for Steam on July 28, 2026. The game is set on an isolated island where a crime notice is given via a children's song and seven geniuses gather. It features classic locked room mysteries, astrology, and a puzzle of flesh and blood. Renka has released five games in 2026 so far.","whyItMatters":"Renka's latest release continues their prolific 2026 output, this time tackling a traditional mystery visual novel with classic genre tropes.","webCardHtml":"\u003cp\u003eThe game includes a \u0026#39;modern locked room\u0026#39; with surveillance cameras, a \u0026#39;classic locked room\u0026#39;, astrology, and a \u0026#39;puzzle of flesh and blood\u0026#39;. Seven geniuses assemble after a crime notice delivered via a children\u0026#39;s song. Developer Renka, who has released five games in 2026 already, said they packed the game with classic mystery elements because they wanted to try making a mystery at least once. Renka\u0026#39;s previous Steam release, \u0026#39;How Much for a Corpse in a Stalker?\u0026#39;, holds a \u0026#39;Very Positive\u0026#39; rating. The new visual novel is scheduled for July 28 on Steam.\u003c/p\u003e","blueskyPost":"Indie developer Renka announces mystery visual novel 'Ren: Kujūshima Warabebuta Serial Murder Memorandum' for July 28 on Steam. Seven geniuses, locked rooms, and a children's song.","twitterPost":"Indie dev Renka announces mystery VN 'Ren: Kujūshima Warabebuta Serial Murder Memorandum' for July 28 on Steam. Seven geniuses, locked rooms, and a children's song.","threadsPost":null,"newsletterBlurb":"Renka, the indie developer behind five games already in 2026, has announced a new mystery visual novel 'Ren: Kujūshima Warabebuta Serial Murder Memorandum' releasing July 28 on Steam. The game features classic locked room puzzles and a gathering of seven geniuses on an isolated island.","attributionJson":"[{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/07/09/169050.html\",\"title\":\"Warabebuta's Crime Notice and 7 Geniuses Gather at the Scene... Mystery Visual Novel 'Ren: Kujūshima Warabebuta Serial Murder Memorandum' to Release July 28\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":3839,"outputTokens":2541,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1783594785,"createdAt":"2026-07-09T10:54:26.000Z","publishedAt":"2026-07-09T10:57:28.000Z","updatedAt":"2026-07-09T10:54:26.000Z"},"cluster":{"id":"c_ed60e4f9d49ecb59f6cc321d","canonicalTitle":"ワラベウタの犯行予告と現場に集う7人の天才…孤島が舞台のミステリービジュアルノベル『Ren：久遠島ワラベウタ連続殺人備忘録』7月28日リリースへ","representativeArticleId":"a_c34a7d08482e2ac917037077","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Ren: Kūonjima Warabeuta Renzoku Satsujin Bibōroku\"],\"studios\":[],\"people\":[],\"type\":\"release\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-07-09T08:45:02.000Z","lastSeenAt":"2026-07-09T08:45:02.000Z","updatedAt":"2026-07-09T10:57:29.000Z"},"attribution":[{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/07/09/169050.html","title":"ワラベウタの犯行予告と現場に集う7人の天才…孤島が舞台のミステリービジュアルノベル『Ren：久遠島ワラベウタ連続殺人備忘録』7月28日リリースへ"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Ren: Kūonjima Warabeuta Renzoku Satsujin Bibōroku"],"studios":[],"people":[],"type":"release","domain":"games","is_roundup":false},"keyFacts":null}