I made my first level on Mega Man Maker:
Very cool fan game, here's link to play it if you want to give it a try : https://megamanmaker.com/?level=582032
Much like @Baker Man, I wish I would have caught up on it but I'm a bit too young to have known the 2000s of internet. Heck, even the 2010s, my only exposure to the internet was YouTube. But I did kind of experience a bit of the old YouTube...
This is NOT a game to take breaks from. This game is meant to be played frequently.
This way... you visit a level, you sort of memorise its layout as you explore it. And then... When you find a treasure that makes changes to a level, you can...