The link to "Thepythongamebook tutorial about Pygame" in tutorials page is not found

[douglasdcm]

Hi, how are you? I have been following the tutorials in Tutorials page and I noticed that the link to "Thepythongamebook tutorial about Pygame" is not working.

I removed the "/en:pygame:start" part and I was redirected to a valid page, but I'm not sure it is the correct link: https://thepythongamebook.com/#

Evidences:

Main page

Thepythongamebook tutorial about Pygame