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Resources / Shaders / CRT Shader

CRT Shader

A stylized shader aimed to make your game look retro!

ShadersFree1.8 – 26.x
by BouncingElf10 · listed from Modrinth
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Direct download from Modrinth · 24,845 downloads

CRT Shader screenshot 1CRT Shader screenshot 2CRT Shader screenshot 3

What it does

CRT Shader is a shader pack made by BouncingElf10. A stylized shader aimed to make your game look retro!

It supports Minecraft 1.8 – 26.x. It has been downloaded 24,845 times on Modrinth. The last update came out on Aug 18, 2024.

Supported versions

26.x1.211.201.191.181.171.161.131.121.8

Release history

CRT Shader has had 2 releases on Modrinth since Aug 16, 2024. None of them came out in the past year. The newest is 1.1, released on Aug 18, 2024. It is made for Minecraft 1.10 – 1.20.3. It runs on Iris and Optifine. The download is 11 KB.

VersionReleasedMinecraftType
1.1Aug 18, 20241.10 – 1.20.3Release
1.0Aug 16, 20241.17.1 – 1.20.1Release

Latest release on GitHub

CRT Shader is open source. Its newest release on GitHub is CRT_Shader_V1.1, published on Aug 19, 2024.

Features include:

  • Added better default shaders so entities, and screen overlays will now be shown correcrly (Thanks to XorDevs-Default-Shaderpack)
  • Compatible with most versions from 1.8.9 to 1.20.1
  • Renamed the folder SCAN_LINES to Scan Line

Tested on optifine and multiple versions now and if you have any issues report them!

Description from the author on Modrinth

CRT Shader aiming to give Minecraft a retro style!

Current features include:

  • Imitating Pixels
  • Lens Distortion
  • Chromatic Aberration and Bleed
  • Posterization
  • Scan Line

Customization

While there still are limitied options I aimed to add as much customibitlity as possible giving you the ability to tweak most features to your liking :D

Warnings

This shader should work with Optifine and Iris from 1.8.9 - 1.20.1, if you encounter any issues you can allways report them :D

Also from experience this shader does strain your eyes if you play with it on for hours on end.

The appearance may not be the best in images as it is best experienced in game.

Installation

  • First you need to install either OptiFine or the Iris mod to be able to load shaderpacks. (Choose Iris if you are unsure)
  • Then you need to launch the game, and get to the Shaderpacks/Shaders menu in Video Settings.
  • Open the shaderpacks folder by clicking the button in the menu.
  • Download the CRT Shader and put it in the shaderpacks folder.
  • Get back in the game, and choose CRT_Shader in the shaderpacks menu. (Refresh the menu if it doesn't appear)

Written by BouncingElf10. Read it with pictures on Modrinth.

How to install CRT Shader

  1. Install Iris (with Sodium) or OptiFine for your Minecraft version: shaders need one of them.

  2. Download the .zip file from Modrinth. Do not unzip it.

  3. In Minecraft, open Options, then Video Settings, then Shader Packs, and click Open Shader Pack Folder.

  4. Drop the .zip file into that folder, pick CRT Shader in the list and click Done.

  5. Shaders are heavy on the graphics card. If the game gets slow, pick a lower profile in the shader settings.

Full guide: How to install Minecraft shaders

Compatibility

Minecraft versions
26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8
Edition
Java
Needs
Iris Shaders
License
GPL
Price
Free
Upkeep
Actively updated (Nov 11, 2026)

CRT Shader compared with similar ones Compare all alternatives

ResourceDownloadsVersionsLast updatePrice
CRT Shaderthe one you looked at25K1.8 – 26.xAug 18, 2024Free
CTR VCRmillennIumAMbiguity631K1.12 – 26.xMay 29, 2026Free
Nostalgia ShaderRRe364.6M1.16 – 1.21Feb 28, 2025Free
Aurora's ShadersCrafterAurora949K1.20 – 1.21Mar 28, 2025Free

Questions

Does CRT Shader work on Minecraft 26.x?

Yes. CRT Shader supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8.

Is CRT Shader free?

Yes. CRT Shader is free to download from Modrinth.

Does CRT Shader need anything else?

Yes: Iris Shaders. Install it before CRT Shader.

Is CRT Shader still updated?

Yes. The last update came out in the past day.

What are the best alternatives to CRT Shader?

The closest ones are CTR VCR, Nostalgia Shader and Aurora's Shaders. Compare all alternatives

Alternatives to CRT Shader

Aurora's ShadersShaders · 1.20 – 1.21

Based on Complimentary Unbound, a beautifully colorful Vanilla+ shader meant for making the game look good while maintaining good performance and vanilla feel.

Free948,697 downloads
Tricked ShadersShaders · 1.8 – 26.x

Based on Mellow Shader, a modified version to reduce brightness and make the game look better while maintaining good performance and vanilla feel.

Free95,467 downloads
Compare all alternatives ›

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