Screenshots
I bring to you Super Mario Hammer, with 8 worlds with 4 levels each.
I didn't consider the other characters, but I suppose you could play it with characters other than Mario if you want to.
Going back to the first level in a world if you get a game over is optional; if you want to play like that, I have sprinkled in a decent amount of coins and 1-ups in the levels.
Also, for you Koopas the Quick and Il Piantissimos out there, here's a fun challenge: my speed run record is 23:23.23.
So I was watching 8-bit music theory's video "Music Theory Minute #3.1 - The '2 Chord Trick'" in
which he used pieces of music from The Legend of Zelda as examples.
However, he changed the names of the pieces of music, thesaurusizingly. Diricos commented on the video
"Ah yes, the Tune of Tempests - one of my favorite themes from Story of Girl!"
So I made Story of Girl a real thing. Here it is
Use arrow keys and 'Z' key.