How do I hide a category's posts from the news page?

Hello all,

Got a quick question here: How do I hide a category’s posts on the news page?

I’ve got the MyArcade Pro plugin and I want to hide the arcade games from the news page. Thanks to the plugin, I can limit the games to just one category, so I just need to know how to hide a category from the News page. (News isn’t on the main page because I have another page set as the home page.)

Thanks for the help in advance!