Windows -> PowerShell:

iwr -useb https://raw.githubusercontent.com/NYRI4/Comfy-spicetify/main/install.ps1 | iex

macOS and Linux -> Bash:

curl -fsSL https://raw.githubusercontent.com/NYRI4/Comfy-spicetify/main/install.sh | sh

CD into your Themes folder in .spicetify and run :

git clone https://github.com/Comfy-Themes/Spicetify

Rename the folder to Comfy and run these commands to apply :

spicetify config current_theme Comfy
spicetify config color_scheme <option>
spicetify config inject_css 1 replace_colors 1 overwrite_assets 1
spicetify apply

Windows -> Powershell:

cd "$(spicetify -c | Split-Path)\Themes\Comfy"
Copy-Item comfy.js ..\..\Extensions
spicetify config extensions comfy.js
spicetify apply

macOS and Linux -> Bash:

cd "$(dirname "$(spicetify -c)")/Themes/Comfy"
mkdir -p ../../Extensions
cp comfy.js ../../Extensions/.
spicetify config extensions comfy.js
spicetify apply

The theme automatically updates for users using the version of Spicetify equals or greater than 2.8.2, however, for the users that don't want to update Spicetify to the newest version:

1. Go here
2. Copy the whole code (sorry for the flashbang)
3. Go into the Spicetify extension folder
4. Open the comfy.js file, paste the code and save it
5. Afterwards, in a terminal, run spicetify apply
6. Enjoy !

For the users that don't want to update Spicetify to the newest version, do the same with this and paste it in the user.css replacing the @import.

Go into your theme folder and open either :

color.ini for the colors

user.css to modify the code