I pasted the link above.
It's just that I was looking, and the truth is, it is the same entry as this other one
But I noticed that the only difference is the platform, the Internet, that although the Internet was opened to the public in 1969, I found no evidence that the video game was played on an ONLINE platform; and even if it were, it seems that it still uses the PLATO platform.
That's why I wanted to ask you before modifying anything.
Maybe the "Internet Only" platform version is meant to be for PDP platform. The tags indicate that. This also reminds me that I want to have "Internet Only" renamed to "Browser". Its a terribly platform name.