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Borderless Windows Fullscreen

This is windowed/borderless fullscreen for 1.12.2 mainly for RLCRAFT and Dregora etc. :) seen all were outdated so i made a working version :)

File Details

BorderlessWindowed-3.0.jar

  • R
  • Mar 18, 2026
  • 18.44 KB
  • 742
  • 1.12.2
  • Forge

File Name

BorderlessWindowed-3.0.jar

Supported Versions

  • 1.12.2

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:borderless-windows-1487940:7774424")
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

## What's New:
 
* **Fixed Window Size Glitch:** Fixed the issue where leaving fullscreen or borderless mode could shrink the game into a tiny window or lock it at maximum resolution. It now correctly remembers your previous window size and restores it instantly when you press F11.
 
* **Fixed White Screen Bug:** Fixed an issue where switching to windowed mode could fail to properly resize the game, leaving a white filler area on screen. The window now resizes correctly without any visual glitches.
 
* **Zero-Lag Optimization:** Reworked how the mod handles screen size checks. It now uses virtually zero CPU and will not impact your FPS at all while playing.