As you know Roblox is an online game that a lot of kids love it.
Thanks to grapejuice which is a "simple GUI and wrapper to manage Roblox on Linux running under Wine", we can install Roblox very easy.
Below are the steps how to do it.
Make sure that your system is updated.
sudo eopkg up
Install development tools
sudo eopkg it -c system.devel
Install dependencies
sudo eopkg install wine-32bit git python3-devel libcairo-devel git python-wheel python-psutil
Install dependency from pip as user because it is not available in the repository
pip3 install PyGObject-stubs --user
Clone grapejuice repo
git clone https://gitlab.com/brinkervii/grapejuice.git
Enter grapejuice directory
cd grapejuice
Install grapejuice
./install.py
You will find the game available in "Menu" as "Roblox App". You can pin it to panel or move to desktop.
Enjoy the game!