Relive the Analog Era in Minecraft.

Vintage Shader is a lightweight aesthetic overhaul designed to strip away the "perfect" look of modern graphics. It replaces them with the nostalgic imperfections of 90s hardware, cathode-ray tubes (CRT), and analog signal interference.

Whether you want to play in a crunchy 8-bit world or a "found footage" VHS style, Vintage Shader gives you the tools to travel back in time.

Key Features

• Color Quantization: Limit the color palette to achieve that iconic "Posterized" look from the 8-bit and 16-bit console eras.
• Analog Artifacts: Dial in Chromatic Aberration and Color Offsets to simulate lens distortion and misaligned RGB signals.
• Lo-Fi Visuals: Use the Blur and Saturation sliders to soften the image and create a warm, retro atmosphere.
• High Performance: Optimized to run on almost anything without sacrificing the vibe.

Loader Compatibility

• OptiFine: Fully compatible (All versions supporting shaders).
• Iris / Oculus: Fully compatible (v1.0+).
• Hardware: Runs on any GPU supporting OpenGL 3.0 / GLSL 1.30 or higher. This includes older Intel HD Graphics, AMD Integrated chips, and legacy Nvidia cards.

Requirements

I believe everyone should be able to customize their game, regardless of their rig.

• Minimum Requirement: Hardware supporting OpenGL shader version 130 or higher.
• Performance: Extremely lightweight. Ideal for integrated graphics, older laptops, and "potato" PCs.