{"rewrite":{"id":"r_bc9a1b0a5d7a554b4885d712","clusterId":"c_1d400e0f3a297027b39bd0e2","slug":"rulebook-app-launches-june-26-with-first-month-free-7-trpg-titles","model":"deepseek-v4-flash","headline":"Rulebook App Launches June 26 With First Month Free, 7 TRPG Titles","summary":"Cocoforea Inc. will launch the TRPG rulebook reading service Rulebook App on June 26. The service is available on iOS and web browsers, with an Android version planned within the year. To mark the launch, a first-month free campaign is running; users enter the coupon code \"start_trpg\" to get the first month free. From the second month onward, the service costs 550 yen including tax. Rulebook App provides unlimited reading of rulebooks, additional data, and scenario collections for seven titles at launch. The lineup includes Shinobigami, Insane, Kill Death Business, Dark Days Drive, Starly Doll, Kemono no Mori, and Tensai Gunshi ni Narou. The app features search and index functions, copy-and-paste of some text, and page sharing to simplify character sheet creation. Cocoforea Inc. also operates the online session tool CCFOLIA, used by over 400,000 people monthly. The company states the service is a gateway to physical rulebooks, not a replacement. Post-launch plans include adding more titles and keeping up with new releases.","whyItMatters":"The service is positioned as a digital gateway to physical TRPG rulebooks, aiming to lower the entry barrier by letting players read and try systems before purchasing the printed books.","webCardHtml":"\u003cp\u003eCocoforea Inc., the developer of the online TRPG session tool CCFOLIA, announced the launch of its Rulebook App on June 24. The subscription service offers unlimited reading of rulebooks and supplementary materials for seven TRPG systems at launch, with a first-month free promotion. The app is available on iOS and web browsers, with an Android version planned for later this year.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eShinobigami\u003c/strong\u003e: Ninja battle RPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eInsane\u003c/strong\u003e: Multi-genre horror RPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKill Death Business\u003c/strong\u003e: Reality show RPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eDark Days Drive\u003c/strong\u003e: Servant-type handsome TRPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eStarly Doll\u003c/strong\u003e: Stars, jewels, and dolls TRPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKemono no Mori\u003c/strong\u003e: Modern fantasy TRPG\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eTensai Gunshi ni Narou\u003c/strong\u003e: Reversal strategy TRPG\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"The Rulebook App launches June 26 with 7 TRPG titles, first month free. Search, copy-paste, and page sharing make character sheet creation easier. From the makers of CCFOLIA.","twitterPost":"Cocoforea's Rulebook App is a digital subscription for TRPG rulebooks, not a replacement for physical books. It's a gateway: read and try before you buy. Launches June 26 with 7 systems, first month free.","threadsPost":null,"newsletterBlurb":"Cocoforea Inc. will launch the Rulebook App on June 26, a subscription service for TRPG rulebooks. The first month is free, then 550 yen per month. Seven titles are available at launch, with more planned.","attributionJson":"[{\"source\":\"Automaton\",\"url\":\"https://automaton-media.com/articles/newsjp/20260624-451503/\",\"title\":\"TRPG Rulebook Reading App 'Rulebook App' Finally Launches on June 26, First Month Free. Copy-Paste Function Makes Character Sheet Creation Easy, Accessible from Smartphone or Web\"},{\"source\":\"Denfaminicogamer\",\"url\":\"https://news.denfaminicogamer.jp/news/2606242f\",\"title\":\"ココフォリアのTRPGルールブック読み放題サービス「Rulebook App」6月26日に正式リリースへ。初月無料キャンペーンも実施\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":6970,"outputTokens":2764,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1782293304,"createdAt":"2026-06-24T09:23:49.000Z","publishedAt":"2026-06-24T09:25:24.000Z","updatedAt":"2026-06-24T09:25:24.000Z"},"cluster":{"id":"c_1d400e0f3a297027b39bd0e2","canonicalTitle":"TRPGルルブ読み放題アプリ「Rulebook App」6月26日ついにリリース、初月は無料。コピペ機能で“キャラシ作成”も楽々、スマホやWebから手軽に参照できる","representativeArticleId":"a_5c76c39914ce849728818de5","sourceCount":2,"writtenSourceCount":2,"writeAttempts":0,"isSolo":false,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"announcement\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-06-24T04:51:02.000Z","lastSeenAt":"2026-06-24T05:45:10.000Z","updatedAt":"2026-06-24T09:25:24.000Z"},"attribution":[{"source":"Denfaminicogamer","url":"https://news.denfaminicogamer.jp/news/2606242f","title":"ココフォリアのTRPGルールブック読み放題サービス「Rulebook App」6月26日に正式リリースへ。初月無料キャンペーンも実施"},{"source":"Automaton","url":"https://automaton-media.com/articles/newsjp/20260624-451503/","title":"TRPGルルブ読み放題アプリ「Rulebook App」6月26日ついにリリース、初月は無料。コピペ機能で“キャラシ作成”も楽々、スマホやWebから手軽に参照できる"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"announcement","domain":"other","is_roundup":false},"keyFacts":["Cocoforea Inc. launches Rulebook App on June 26, available on iOS and web browsers, with an Android version planned within the year.","The service costs 550 yen per month from the second month onward, with a first-month free campaign using coupon code 'start_trpg'.","Seven TRPG titles are available at launch: Shinobigami, Insane, Kill Death Business, Dark Days Drive, Starly Doll, Kemono no Mori, and Tensai Gunshi ni Narou.","The app includes search and index functions, copy-and-paste of some text, and page sharing to simplify character sheet creation.","Cocoforea Inc. also operates CCFOLIA, an online TRPG session tool used by over 400,000 people monthly."]}