{"rewrite":{"id":"r_564f5040c7e9b667a46ee22b","clusterId":"c_38bee1f8c33d6bedc9607c08","slug":"fallout-4-update-raises-ba2-archive-limit-to-1024","model":"deepseek-v4-flash:free","headline":"Fallout 4 Update Raises BA2 Archive Limit to 1024","summary":"Bethesda Game Studios released a Fallout 4 update on August 18 local time, raising the BA2 archive limit from 256 to 1024 to support large mod collections. The patch adds Creation Kit fixes, PlayStation archive support, new file formats for Creations, and resolves crashes on Steam Deck and Microsoft Store.","whyItMatters":"The raised archive limit and Creation Kit updates make it easier for modders to build large-scale environments, expanding the scope of Fallout 4 modding on all platforms.","webCardHtml":"\u003cp\u003eBethesda Game Studios shipped the previously announced Fallout 4 update on August 18 local time, and the headline change is a jump in the BA2 archive limit from 256 to 1024. That means modders can pack more assets into a single archive, which supports bigger and more complex mod environments without hitting the old ceiling.\u003c/p\u003e\u003cp\u003eThe Creation Kit also gets a PlayStation-specific boost: archives are now supported on that platform, and new file formats (.nif, .dds, .bink, .cdx, .csg, .wav, and .fuz) can be used in Creations for PlayStation. Xbox uploads can now go up to 2GB. The patch also fixes crashes, including one tied to streaming audio errors and another on the Microsoft Store version when re-entering the Creations menu after an internet reconnect.\u003c/p\u003e\u003cp\u003eFallout 4 is available on PS5/PS4, Xbox Series X|S/Xbox One, Nintendo Switch 2, and Windows. A Skyrim update is still in progress, with no release timing announced.\u003c/p\u003e","blueskyPost":"Fallout 4's BA2 archive limit jumps from 256 to 1024, giving modders more room for large-scale environments. The update also adds PlayStation archive support, new file formats, and crash fixes. A Skyrim patch is still in the works.","twitterPost":"Fallout 4 update raises BA2 archive limit to 1024, adds PlayStation Creation Kit support, new file formats, and crash fixes. Skyrim patch still in progress.","threadsPost":null,"newsletterBlurb":"Bethesda's Fallout 4 update raises the BA2 archive limit to 1024, easing large-scale mod builds. The patch also brings PlayStation archive support and new file formats to the Creation Kit, plus fixes for Steam Deck and Microsoft Store crashes.","attributionJson":"[{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/08/19/170886.html\",\"title\":\"'Fallout 4' BA2 Archive Limit Raised from 256 to 1024! Easier to Build Large-Scale Mod Environments - Update Including Creation Kit Adjustments Released\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4518,"outputTokens":630,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1787096517,"createdAt":"2026-08-18T23:36:05.000Z","publishedAt":"2026-08-18T23:36:44.000Z","updatedAt":"2026-08-18T23:36:05.000Z"},"cluster":{"id":"c_38bee1f8c33d6bedc9607c08","canonicalTitle":"『Fallout 4』BA2アーカイブ上限が256から1024に！大規模Mod環境を構築しやすく―Creation Kit関連の調整など含むアップデート配信","representativeArticleId":"a_37c81b8d6728a12c6cf6a072","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"Fallout 4\",\"The Elder Scrolls V: Skyrim\"],\"studios\":[\"Bethesda Game Studios\"],\"people\":[],\"type\":\"news\",\"domain\":\"games\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-08-18T21:30:03.000Z","lastSeenAt":"2026-08-18T21:30:03.000Z","updatedAt":"2026-08-18T23:36:44.000Z"},"attribution":[{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/08/19/170886.html","title":"『Fallout 4』BA2アーカイブ上限が256から1024に！大規模Mod環境を構築しやすく―Creation Kit関連の調整など含むアップデート配信"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["Fallout 4","The Elder Scrolls V: Skyrim"],"studios":["Bethesda Game Studios"],"people":[],"type":"news","domain":"games","is_roundup":false},"keyFacts":null}