"Learning new techniques" → "mastering new skills."
Next sentence: "By using these generators, players can unlock endless creativity and create amazing levels that showcase their skills." super mario maker 2 level idea generator
So for the first line: "Super Mario Maker 2 Level Idea Generator: Unlocking Endless Creativity Super Mario Maker 2..." Here, "Super Mario Maker 2" is a proper noun. The rest of the words "Level," "Idea," "Generator," "Unlocking," etc., are not proper nouns. Therefore, those should be replaced with spintax. That includes the title of the article's own heading. "Learning new techniques" → "mastering new skills
So the process is to go through each word, check if it's part of the game's proper noun name (Super Mario Maker 2), and keep those. Replace all other words with three alternatives in spintax format. That includes the title of the article's own heading
But I need to think of three alternatives for each word. Let's start with "Level Idea Generator" – the actual title of the tool in the article. Since the user says to leave proper nouns unchanged, but "Level Idea Generator" is not a known proper noun. It's part of the article's title. So in this context, it's a title created by the author, not a real game's title. Therefore, it's not a proper noun, so I can replace "Level," "Idea," and "Generator" with synonyms.