The tutorial is integrated with the Defold editor and easily accessible:
Start Defold and:
Create From ▸ TUTORIALS on the left.Create New Project.
The editor automatically opens the “README” file from the project root, containing the full tutorial text.
You can also read the full tutorial text on Github
If you get stuck, head over to the Defold Forum where you will get help from the Defold team and many friendly users.
Happy Defolding!