Previously mentioned TwistC as doing hardware testing before I discovered that testers aren't supposed to be listed here. However, the truth is that they actually designed the hack and decided which buttons should go where (which I then implemented).
Mid level Kaizo rom hack with hard tricks in short levels. Custom boss and music. Save Kings reimaged as people from the smb3 community while receiving sassy letters from Kanga. Lots of quality of life patches used to make the deaths less punishing and setups for shell tricks more seamless.
Small improvements made for a 2.0 release
ROM / ISO Information:
Database match: Super Mario Bros. 3 (USA) (Rev 1)
Database: No-Intro: Nintendo Entertainment System (v. 20210216-231042)