Fullbright 1.17 Page

Press Win + R , type %appdata%\.minecraft , and hit Enter. Step 3: Find the options.txt file and open it with Notepad.

Simple Fullbright supports Fabric, Forge, and NeoForge, allowing you to toggle the effect instantly with a hotkey.

Change the value to something high, like gamma:100.0 or gamma:1000.0 .

Search for the line that says gamma:1.0 (or gamma:0.0 ).

If you don't want to mess with text files, you can use a "Fullbright" texture pack. These are popular because they don't require Fabric or Forge to run.

FullBright UB is a widely used pack that removes all shadows.

This is the quickest way to see in the dark without downloading external files. It works by pushing the game's internal brightness settings past their normal limits. Close Minecraft.