<SNES
>"Mario 100s Challenge"
Every stage is a 100 second race to the finish. Features good level design, custom power-ups and wall jumping.
>"Hyper Fucking Metroid"
An all new game built on top of "Project Base". Graphics are beautiful, level design is great and that fucking escape sequence
>8th & 9th "SMWC Vanilla Level Design Contests"
Compilation of levels from the SMWC forums.
>"Super Mario World Call fo Cthulhu"
Weird hack with a laughable premise done pretty well, actually.
>"Mario is Missing (Done Right)"
Basic hack starring Luigi, with fun and simple level design
>"Megaman X3 Zero Project"
You can play with Zero through the whole fucking game. Features some cool custom animations.
>"Hyper Street Kart"
Super Mario Kart with the Street Fighter 2 cast. The spritework is adorable and the custom tracks are fun.
>Super Metroid "Project Base" (and "Ancient Chozo")
Overhaul of the Super Metroid Engine and map structure. Made as a "base" for other hacks to be built upon. "Ancient Chozo " is a graphical enhancement which looks beautiful
>"Umihara Kawase 2 Journey" & "Uku"
"Journey" lets you go through the whole game without a time limit, with 50 lives. Uku is a level hack for more experienced players.
<NES
>"Kirby's Bizarre Adventure"
A level hack that disables Kirby's floating, forcing you to focus on platforming and the use of your powers
>"Metroid mOther"
A combination of Graphical and QOL enhancements for the Original Metroid.
>"Metroid Rogue fucking Dawn"
A whole new Metroid game with beautiful custom graphics, physics and a God-tier soundtrack (embed related)
>"Super Mario Bros 3Mix"
A level hack with many engine changes, and a playable Toad.
>"Castlevania The Lost Relics"
Castlevania 1 hack made by Optomon (Metroid Rogue Dawn), with great custom music and level design.
>>16520606
>Metroid Rogue Dawn
It was fun as hell to play. I hope Octomon's upcoming projects see the light someday
>>16520536
>Super Metroid Arcade
I've played that shit so much. If there only was a "Project Base" version…