BREU_4.2.zip is a release file of the Minecraft resource pack British Diesels And Electrics For Immersive Railroading , made for Minecraft 1.16.5, 1.12.2. It was published on October 15, 2025 and is 161.6 MB in size. For the full description, screenshots and every other version, visit the British Diesels And Electrics For Immersive Railroading resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.