{"rewrite":{"id":"r_625310926cb55ba6868f0418","clusterId":"c_fe976517d91d2471ddeda2b7","slug":"ponpoko-and-peanuts-kun-release-backrooms-style-game-until-september-20","model":"deepseek-v4-flash","headline":"Ponpoko and Peanuts-kun Release Backrooms-Style Game Until September 20","summary":"Koga-ryu Ninja Ponpoko and Peanuts-kun released a Backrooms-style game on a special site open until September 20. Clearing the game unlocks a page where limited Pokopea Backrooms goods, including a T-shirt, tote bag, and stickers, can be bought. The release lines up with the Japanese theatrical run of A24's Backrooms film, which opened in Japan this month.","whyItMatters":"The game is part of the promotional push around the Backrooms film's Japanese release, using the two VTubers to drive players toward a limited-time merchandise store.","webCardHtml":"\u003cp\u003eThe game is one of several Backrooms tie-ins timed to the film\u0026#39;s Japan run. GEEK PICTURES is holding the immersive event Q LIMINAL at Sunshine City in Ikebukuro from September 11 to 20, and a building in Akasaka has been painted yellow as street advertising. The Backrooms phenomenon traces to a single 2019 photo posted on 4chan, later expanded by Kane Parsons\u0026#39; found footage series, which has run more than 25 episodes and drawn tens of millions of views, and by Fancy Games\u0026#39; Escape the Backrooms, which drew close to 50,000 concurrent players on Steam.\u003c/p\u003e","blueskyPost":"Ponpoko and Peanuts-kun released a Backrooms-style game on a limited site open until September 20. Clearing it opens a page to buy Pokopea Backrooms merch: a T-shirt, tote bag, and stickers. The tie-in rides the A24 Backrooms film's Japan release.","twitterPost":"Ponpoko and Peanuts-kun put out a Backrooms-style game on a site open until September 20. Finish it to reach a page selling Pokopea Backrooms goods: T-shirt, tote bag, stickers. The tie-in lines up with the Backrooms film's Japan run.","threadsPost":null,"newsletterBlurb":"Koga-ryu Ninja Ponpoko and Peanuts-kun released a Backrooms-style game on a limited-time site running until September 20. Clearing the game opens a page to buy Pokopea Backrooms goods, including a T-shirt, tote bag, and stickers. The release is part of the promotional wave around A24's Backrooms film, which opened in Japan this month.","attributionJson":"[{\"source\":\"PANORA\",\"url\":\"https://panora.tokyo/archives/155952\",\"title\":\"甲賀流忍者ぽんぽこ＆ピーナッツくんが『Backrooms』風ゲームを公開 9月20日までの限定公開サイト\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4745,"outputTokens":2546,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1788848485,"createdAt":"2026-09-08T06:17:00.000Z","publishedAt":"2026-09-08T06:18:23.000Z","updatedAt":"2026-09-08T06:18:23.000Z"},"cluster":{"id":"c_fe976517d91d2471ddeda2b7","canonicalTitle":"甲賀流忍者ぽんぽこ＆ピーナッツくんが『Backrooms』風ゲームを公開 9月20日までの限定公開サイト","representativeArticleId":"a_77b919c547bebf703743deef","sourceCount":3,"writtenSourceCount":1,"writeAttempts":0,"isSolo":false,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Pokopea Backrooms\"],\"studios\":[],\"people\":[\"Ponpoko\",\"Peanuts-kun\"],\"type\":\"release\",\"domain\":\"vtuber\",\"is_roundup\":false}","contentType":"news","status":"entities_tagged","firstSeenAt":"2026-09-08T05:11:27.000Z","lastSeenAt":"2026-09-08T08:59:26.000Z","updatedAt":"2026-09-08T09:08:20.000Z"},"attribution":[{"source":"4Gamer.net","url":"https://www.4gamer.net/games/999/G999905/20260908026/","title":"VTuberユニット・ぽこピーが映画「バックルームズ」とコラボ。ブラウザゲーム「Pokopea in The Backrooms」を公開"},{"source":"Denfaminicogamer","url":"https://news.denfaminicogamer.jp/news/2609082w","title":"VTuberユニット・ぽこピーと映画『バックルームズ』のコラボゲーム『Pokopea in The Backrooms』がブラウザで無料公開。クリアすることで、受注生産の限定グッズの購入も"},{"source":"PANORA","url":"https://panora.tokyo/archives/155952","title":"甲賀流忍者ぽんぽこ＆ピーナッツくんが『Backrooms』風ゲームを公開 9月20日までの限定公開サイト"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Pokopea Backrooms"],"studios":[],"people":["Ponpoko","Peanuts-kun"],"type":"release","domain":"vtuber","is_roundup":false},"keyFacts":null}