Chamelemobs allow mobs that you can customize, to blend into the background. The mod is client-sided but now support(v2.0) custom server-sided config!
The idea came up with a friend a few months ago after he played so much Meccha Chameleon, which made me start the development in early May! (and where I first had issues with the shaders..)
Based on vanilla entity shaders! This was really helpful to make the mod: https://github.com/misode/mcmeta/tree/1.20.1-assets/assets/minecraft/shaders/core

You can open the config from Mods button and then Chamelemobs in the settings

And the config is located at config/chamelemobs.json with the default mobs: zombie, spider, skeleton and creeper.


Translations are available for French and English yet. Feel free to suggest better one, or directly add translations on github with a pull request!
Feel free to add the mod in any modpack published on curseforge! This is highly appreciated.
The code is open source under ARR: https://github.com/AwesomeHippo/Chamelemobs