The first release of Tanks is here! Collision detection should be fixed and various UI/UX improvements have been introduced based on feedback on the beta builds.
If you have an Ubuntu Touch device, you can download Tanks from the OpenStore.
Mac users: on newer versions of macOS, the application will be automatically quarantined. You can remove the app from quarantine by running
xattr -dr com.apple.quarantine /path/to/Tanks.app
in the Terminal. This is being worked on (see this pull request in Godot).