{"rewrite":{"id":"r_184f18b1d521b3ce91c72bba","clusterId":"c_1862a57e33bf54024b53e224","slug":"vampire-survivors-developer-pauses-fortnite-collab-over-epic-games-ai-push","model":"deepseek-v4-flash","headline":"Vampire Survivors Developer Reconsiders Fortnite Collab Over Epic AI Push","summary":"On June 17, Epic Games announced during its State of Unreal 2026 keynote that Fortnite would collaborate with several titles including Vampire Survivors, developed by poncle. Within hours, poncle posted on Reddit stating it was reviewing the partnership. The developer cited news that Epic Games is using generative AI to create game assets including Fortnite characters. A video published June 16 showed an internal tool called Gen Media being used in the art creation process, with prompt-typing visible. The State of Unreal presentation also emphasized generative AI features: Unreal Engine 5.8 added conversational AI support, and the planned Unreal Engine 6 will integrate AI agents like Claude and Codex for development tasks. Poncle has previously stated it would reject publishing games using generative AI or Web3 technology. The developer said it will inform if there are any developments, leaving the collaboration's fate uncertain.","whyItMatters":"Poncle's rapid public reconsideration signals that generative AI policy is becoming a dealbreaker for some developers, even when a collaboration is already announced and promoted by a platform holder.","webCardHtml":"\u003cp\u003e\u003c/p\u003e\u003cul\u003e\n  \u003cli\u003ePoncle posted the reconsideration on Reddit in a thread about the collaboration announcement.\u003c/li\u003e\n  \u003cli\u003eThe developer wrote: \u0026#34;Today, upon receiving news that Epic Games is using AI to create all game assets including Fortnite characters, we are currently \u0026#39;reviewing\u0026#39; our partnership with Fortnite.\u0026#34;\u003c/li\u003e\n  \u003cli\u003eThe key evidence cited is a video published June 16 showing an internal Epic tool called \u0026#34;Gen Media\u0026#34; used to polish artists\u0026#39; work, with visible prompt-typing.\u003c/li\u003e\n  \u003cli\u003eUnreal Engine 5.8, released June 17, introduced conversational AI support, and Unreal Engine 6 plans to integrate AI agents including Claude, Gemini, and Codex for development tasks.\u003c/li\u003e\n  \u003cli\u003eFortnite is available on PC (Epic Games Store), PS5, PS4, Xbox Series X|S, Xbox One, Nintendo Switch, Nintendo Switch 2, iOS, and Android.\u003c/li\u003e\n  \u003cli\u003eThe State of Unreal 2026 presentation also revealed that 30 collaborations are planned for 2026, with further collaborations in 2027, including Sonic Racing CrossWorlds, Control Resonant, and Phantom Blade Zero.\u003c/li\u003e\n  \u003cli\u003ePoncle has previously stated it would immediately reject publishing games using generative AI or Web3 technology.\u003c/li\u003e\n\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e","blueskyPost":"Poncle announced a Fortnite collab, then hours later said it's 'reviewing' the partnership because Epic is using generative AI for game assets. The developer previously said it would reject publishing any AI-generated games.","twitterPost":"Epic Games reveals Fortnite x Vampire Survivors collab. Poncle immediately says it's reconsidering after learning Epic uses generative AI for character assets. The collab slate includes 30 planned partnerships for 2026.","threadsPost":"Poncle paused a Fortnite collab hours after Epic's announcement, citing Epic's generative AI push. The developer already has a policy against AI-made games in its publishing division.","newsletterBlurb":"Epic Games announced a Fortnite collaboration with Vampire Survivors during State of Unreal 2026. Hours later, developer poncle said it was reviewing the partnership due to Epic's use of generative AI for game assets. The studio has previously stated it would not publish games using generative AI.","attributionJson":"[{\"source\":\"Automaton\",\"url\":\"https://automaton-media.com/articles/newsjp/20260618-450367/\",\"title\":\"Vampire Survivors developer announces collaboration with Fortnite, then immediately says 'reconsidering collaboration', showing early resistance to Epic Games' generative AI push\"},{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/06/18/168139.html\",\"title\":\"Fortnite and Vampire Survivors Collaboration Announced... Then Immediately After, Vampire Survivors Developer States They Are Reviewing the Collaboration, Possibly in Response to Epic's AI Usage Policy\"},{\"source\":\"GameBusiness.jp\",\"url\":\"https://www.gamebusiness.jp/article/2026/06/19/27261.html\",\"title\":\"Fortnite and Vampire Survivors Collaboration Announced... Then Immediately After, Vampire Survivors Developer States They Are Reviewing the Collaboration, Possibly in Response to Epic's AI Policy\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":12407,"outputTokens":1188,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1781756767,"createdAt":"2026-06-18T04:17:41.000Z","publishedAt":"2026-06-18T04:19:57.000Z","updatedAt":"2026-06-18T04:19:57.000Z"},"cluster":{"id":"c_1862a57e33bf54024b53e224","canonicalTitle":"『Vampire Survivors』開発元、『フォートナイト』コラボを発表後に即「コラボを考え直す」と表明。Epic Gamesの“生成AI推進”に、早くも難色示す","representativeArticleId":"a_df8a5fb67f0a2c8b7de3e357","sourceCount":3,"writtenSourceCount":3,"writeAttempts":0,"isSolo":false,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Vampire Survivors\",\"Fortnite\"],\"studios\":[\"Epic Games\"],\"people\":[],\"type\":\"news\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"written","firstSeenAt":"2026-06-18T03:36:38.000Z","lastSeenAt":"2026-06-19T03:00:03.000Z","updatedAt":"2026-06-19T03:14:49.000Z"},"attribution":[{"source":"Automaton","url":"https://automaton-media.com/articles/newsjp/20260618-450367/","title":"『Vampire Survivors』開発元、『フォートナイト』コラボを発表後に即「コラボを考え直す」と表明。Epic Gamesの“生成AI推進”に、早くも難色示す"},{"source":"GameBusiness.jp","url":"https://www.gamebusiness.jp/article/2026/06/19/27261.html","title":"『フォートナイト』と『Vampire Survivors』のコラボが発表……された直後に『ヴァンサバ』開発元がコラボ見直しを表明。Epic側のAI活用方針を受けてか"},{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/06/18/168139.html","title":"『フォートナイト』と『Vampire Survivors』のコラボが発表……された直後に『ヴァンサバ』開発元がコラボ見直しを表明。Epic側のAI活用方針を受けてか"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Vampire Survivors","Fortnite"],"studios":["Epic Games"],"people":[],"type":"news","domain":"games","is_roundup":false},"keyFacts":["On June 17, 2026, Epic Games announced a Fortnite collaboration with Vampire Survivors developer poncle during the State of Unreal 2026 keynote.","Hours after the announcement, poncle posted on Reddit that it was reviewing the partnership due to news that Epic Games uses generative AI to create game assets, including Fortnite characters.","A video published June 16 showed an internal Epic tool called Gen Media being used in art creation with visible prompt-typing.","Unreal Engine 5.8, released June 17, added conversational AI support, and Unreal Engine 6 plans to integrate AI agents like Claude and Codex for development tasks.","Poncle has previously stated it would reject publishing games using generative AI or Web3 technology."]}