B1.7.3 Shaders ✪ 【HOT】

Using MultiMC or Prism Launcher is highly recommended to manage these instances:

Beta 1.7.3 runs on (or older) and a legacy version of LWJGL (Lightweight Java Game Library). The rendering engine is completely different. Trying to run a 2023 shader on a 2011 client will result in a black screen, a crash, or a 1 FPS slideshow. b1.7.3 shaders

Because Mojang launchers no longer support Beta versions natively with mods, you will need a third-party launcher like , Prism Launcher , or Betacraft . Using MultiMC or Prism Launcher is highly recommended