GLass👓

Change your GL version in a breath.

GLass is a lightweight Minecraft mod that allows you to customize the OpenGL version through a config file. It lets you force Minecraft to run with a specific OpenGL version, either to enforce a higher context or to fix compatibility issues on outdated hardware.

⚙️ Configure

Default OpenGL version is 4.1, you can set it under config/gl.ass through format:

major
minor

Example:

4
1