Install the Unity Hub from here.
or use the same steps below:
To install the Unity Hub on a Debian or Ubuntu Linux distribution, you need to add the Unity Hub Debian repository along with the public signing key to verify the integrity of the packages.
- To add the public signing key, run the following command:
wget -qO - https://hub.unity3d.com/linux/keys/public | gpg --dearmor | sudo tee /usr/share/keyrings/Unity_Technologies_ApS.gpg > /dev/null
- To add the Unity Hub repository, you need an entry in /etc/apt/sources.list.d. Run the following command to add the Unity Hub repository:
sudo sh -c 'echo "deb [signed-by=/usr/share/keyrings/Unity_Technologies_ApS.gpg] https://hub.unity3d.com/linux/repos/deb stable main" > /etc/apt/sources.list.d/unityhub.list'
- Update the package cache and install the package:
sudo apt update
sudo apt-get install unityhub
Note: For some systems, you may need to ensure the following:
- The directory /usr/share/keyrings exists.
- The user or group installing the Hub has write permissions to the /usr/share/keyrings directory.
- The user or group installing Hub has at least read permissions to the resulting file Unity_Technologies_ApS.gpg.
To remove the Unity Hub from the system, run the following command:
sudo apt-get remove unityhub
Proceed to Part 5. Install Unity version 2022.3.29f1