Cat RTX
By ItsDrCatUpdated 27 Oct 2026Shader
A PBR texture pack that retextures blocks, mobs and particles at 16x, with fog and sky changes per biome.
This pack changes how the world looks by giving blocks, mobs and particles new 16x textures. It also adds PBR materials like normal maps, height maps and MER maps. Those material effects only show up when Vibrant Visuals is turned on.
Each biome gets its own fog and sky feel, so places look different as you travel. Forests, deserts and other areas have their own colours and mood. It makes exploring feel more varied.
The pack is still early, so not every block has PBR materials yet. It works in single player and on servers, and you can use it alongside other packs if they don't change the same things.
Features
- PBR texture pack for Minecraft Bedrock's Vibrant Visuals mode
- PBR materials with metalness, emissive and roughness maps, normal maps, height maps
- 17 fog profiles covering biomes and dimensions
- Per-biome color and fog tuning for 87 biomes
- Retextures blocks, entities, particles, the sky at 16x resolution
- Also includes custom UI tweaks, custom block models, custom menu splashes
- Gives blocks, mobs and particles new 16x textures
- Adds PBR materials like normal, height and MER maps
- Material effects only show with Vibrant Visuals on
- Each biome gets its own fog and sky colours
How to install Cat RTX
- Download the Cat RTX file to your phone. It ends in .mcpack, and Minecraft opens it for you.
- Tap the file to let Minecraft import it as a resource pack.
- Open Global Resources to turn on Cat RTX for all worlds. Or open one world's Resource Packs to turn it on just there.
- Turn on the graphics settings the pack was made for. That is when the shader effects show up.
Requirements
- Minecraft Bedrock / PE 1.21.82 or newer
- Includes PBR materials for Minecraft Bedrock's Vibrant Visuals mode -- the extra material effects show only with it enabled
Screenshots
Download Cat RTX
Your Minecraft version
CatRTX (1.12).mcpack
Latest26.52+2926.52
26.51
26.50
26.40
26.30
26.20
26.13
26.12
26.11
26.10
26.3
26.0.02
26.0
1.21.132
1.21.131
1.21.130
1.21.124
1.21.123
1.21.122
1.21.121
1.21.120
1.21.114
1.21.111
1.21.101
1.21.100
1.21.94
1.21.93
1.21.92
1.21.90
1.21.823.95 MB · 27 Jul 2025
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CatRTX (1.11.0).mcpack
Latest1.21.90+11.21.90
1.21.823.90 MB · 23 Jun 2025
Download
CatRTX (1.10.1).mcpack
Latest1.21.82+31.21.82
1.21.81
1.21.80
1.21.723.69 MB · 1 Jun 2025
Download
CatRTX (1.10.0).mcpack
Latest1.21.80+81.21.80
1.21.73
1.21.72
1.21.71
1.21.70
1.21.61
1.21.60
1.21.51
1.21.503.66 MB · 8 May 2025
Download
CatRTX (1.9.0).mcpack
Latest1.21.51+11.21.51
1.21.503.52 MB · 3 Jan 2025
Download
CatRTX (1.8.3).mcpack
Latest1.21.303.35 MB · 25 Oct 2024
Download
Cat RTX (1.7.0).mcpack
Latest1.21+251.21
1.20.80
1.20.70
1.20.60
1.20.50
1.20.40
1.20.1
1.20
1.19.23
1.19.20
1.19.10
1.19
1.18.31
1.18.30
1.18.12
1.18.10
1.18.2
1.18.1
1.18
1.17.2
1.17.1
1.17
1.16.22
1.16.21
1.16.2
1.16.12.96 MB · 30 Jul 2024
Download
Cat RTX (1.6.1).mcpack
Latest1.20.50+211.20.50
1.20.40
1.20.1
1.20
1.19.23
1.19.20
1.19.10
1.19
1.18.31
1.18.30
1.18.12
1.18.10
1.18.2
1.18.1
1.18
1.17.2
1.17.1
1.17
1.16.22
1.16.21
1.16.2
1.16.12.11 MB · 23 Mar 2024
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Cat RTX (1.4.0).mcpack
Latest1.20.40+21.20.40
1.20.1
1.201.84 MB · 17 Nov 2023
Download
Cat RTX (1.0.0).mcpack
Latest1.20.11.55 MB · 21 Oct 2023
Download
Older files (9)
CatRTX (1.8.2).mcpack
1.21.30+41.21.30
1.21.21
1.21.20
1.21.2
1.213.22 MB · 13 Oct 2024
Download
CatRTX (1.8.1).mcpack
1.21.30+41.21.30
1.21.21
1.21.20
1.21.2
1.213.20 MB · 5 Oct 2024
Download
CatRTX (1.8.0).mcpack
1.21.30+41.21.30
1.21.21
1.21.20
1.21.2
1.213.17 MB · 21 Sep 2024
Download
Cat RTX (1.6.0).mcpack
1.20.50+211.20.50
1.20.40
1.20.1
1.20
1.19.23
1.19.20
1.19.10
1.19
1.18.31
1.18.30
1.18.12
1.18.10
1.18.2
1.18.1
1.18
1.17.2
1.17.1
1.17
1.16.22
1.16.21
1.16.2
1.16.12.04 MB · 19 Feb 2024
Download
Cat RTX (1.5.0).mcpack
1.20.50+31.20.50
1.20.40
1.20.1
1.201.91 MB · 4 Jan 2024
Download
Cat RTX (1.5.0-pr1).mcpack
1.20.50+31.20.50
1.20.40
1.20.1
1.201.86 MB · 15 Dec 2023
Download
Cat RTX (1.3.0).mcpack
1.20.40+21.20.40
1.20.1
1.201.74 MB · 9 Nov 2023
Download
Cat RTX (1.2.0).mcpack
1.20.40+21.20.40
1.20.1
1.201.67 MB · 4 Nov 2023
Download
Cat RTX (1.2b).mcpack
1.20.40+21.20.40
1.20.1
1.201.65 MB · 3 Nov 2023
Download