# Fortnite生态系统v42.40

**URL:** <https://forums.unrealengine.com/t/fortnite-v42-40/2840736>\
**Category:** 简体中文 (Simplified Chinese)\
**Tags:** fortnite-creative, unreal-editor-for-fortnite, fortnite\
**Created:** [October 15, 2026, 9:53am UTC](https://forums.unrealengine.com/t/fortnite-v42-40/2840736 "2026-10-15T09:53:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![rhyan.smith](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rhyan.smith/32/1218554_2.png) [@rhyan.smith](https://forums.unrealengine.com/u/rhyan.smith)\
**Post date:** [October 15, 2026, 9:53am UTC](https://forums.unrealengine.com/t/fortnite-v42-40/2840736/1 "2026-10-15T09:53:14Z")

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![HighresScreenshot00002 (1).png](https://d3kjluh73b9h9o.cloudfront.net/original/4X/d/8/8/d88d53639dab214d8af89c078e46a70b0d36220c.png)

能力和Fortnite模板能力现已脱离实验阶段，因此你可以发布拥有自定义能力的岛屿，这些能力通过动画、Niagara效果、声音等构建，无需编写复杂的代码。观看模板能力直播以了解更多信息。 [https://www.youtube.com/watch?v=xSdtmO\_XLy0](https://www.youtube.com/watch?v=xSdtmO_XLy0)

乐高®积木编辑器新增了50块积木，正好赶上Fortnite梦魇。你还会找到新的Reality Reign预制件和图库，现在可以在Fab上许可UEFN源资产。

 ![LEGO-Brick-Editor-Update-2026-Q3-16x9-4k-v1 (3).png](https://d3kjluh73b9h9o.cloudfront.net/original/4X/1/d/6/1d6de9aa27f1f13a4240aba20650b8d6194a3ba8.png)

玩家将看到经过重新设计的“探索”体验。从10月22日开始，发布或更新岛屿将需要竖版缩略图、横版缩略图和徽标。

在此处阅读完整的v42.40发行说明和修复：[42.40 Fortnite Ecosystem Updates and Release Notes | Fortnite Documentation | Epic Developer Community](https://dev.epicgames.com/documentation/fortnite/42-40-fortnite-ecosystem-updates-and-release-notes)