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Fortnite v41.20 añade rigs de Sidekick, widgets de UMG y nuevas herramientas

La actualización del ecosistema de Epic del 16 de julio incorpora Sidekick Control Rigs, widgets de UMG en el mundo y nuevos recursos para creadores. Publicar Islands con Sidekicks se habilita el 23 de julio.

Por IslandAtlas

A stylized game editor workspace with a floating companion creature and modular UI panels

Epic’s v41.20 Fortnite ecosystem update landed on July 16, 2026, and it gives UEFN creators new ways to build companion-driven islands. The release adds Control Rig support for Sidekicks, in-world UMG widgets, and a batch of new content assets. Epic’s release notes also say islands featuring Sidekicks and Creatures-themed assets can be published starting July 23.

What changed in 41.20

  • Sidekick Control Rigs arrive in UEFN for the first wave of companion animation work.
  • The update adds in-world UMG Widgets for UI elements placed directly inside island space.
  • New content includes the Bank Shot Pistol, Smoke Grenade, Friend Zone item, and Sinister Strip prefabs and galleries.

Epic says the new Sidekick rig support uses the same rig structures it uses internally, which should help creators animate companions with more consistency. The initial archetypes listed in the notes are Dog Large, Dog Small, and Cat Small. Source.

Publishing window

The key timeline change for creators is the publishing date: Epic says islands with Sidekicks and the new Creatures-themed assets become publishable on July 23, 2026. That makes 41.20 a tooling update now and a publishing unlock later in the week. Epic’s notes

Fuentes

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Fortnite creator tools on a futuristic editor screen UEFN

UEFN v41.20 añade rigs de Sidekick, voces de LLM y widgets de UMG

La actualización del ecosistema de Fortnite 41.20 se lanzó el 16 de julio con nuevas herramientas de animación de Sidekick, voces de personajes de LLM consistentes y widgets de UMG dentro del mundo. Epic también indicó que las islas con Sidekicks y recursos temáticos de Creatures pueden publicarse a partir del 23 de julio.

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