Know or play any cool ones?
That look mighty sick sprout. I may have to try that out at some point, I haven't dug much in to Megaman hacks.I played a lot of Sonic Hacks and Fangames though, with pic related being one of my favorites. Amy can get some absurd height with her hammer attacks, and she's still quite speedy even if she can't roll, which is a really big deal in 2D Sonic. Also it's cute.
Currently playing through Marathon 1 Redux. It puts together a bunch of improvement mods and some level editing to revamp the original Marathon. It's also much more difficult than the base game: I've found myself being shot down without the first few rooms more than a few times when I started the game. I guess this is a common quirk with hacks/mods, though I do miss punching my way through the first level.
https://w.atwiki.jp/sm4wiki_mix/
Sonic 1 the next level is probably the most technically impressive hack I've ever seen, but it's also really freaking short.
https://romsplanet.com/roms/nintendo/nazi-dr-mario-dr-mario-hackhttp://www.baddesthacks.net/wp-content/uploads/2016/01/Naked-Princess-Peach-Fucks-the-Dick-Nazis.ziphttps://mfgg.net/index.php?act=resdb¶m=02&c=2&id=35583