Nov 19 2025
First, install snapd if you haven't already.
sudo apt install snapd
Next, update snapd.
sudo snap install snapd
Now, install the unofficial cwtch.
sudo snap install cwtch-tsugu
And launch it like this:
/snap/bin/cwtch-tsugu
Here is a screenshot of cwtch running on Debian 12:
Mission complete. Great job!