>>11819143The "objects stunts" are called item abuse, and what you are asking for doesn't make any sense considering the tech itself is difficult.
>>11819161The original Kaizo Mario trilogy was made for a video series on Niconico called โMaking My Friend Play My Mario Hack.โ where the player, R. Kiba, played through Kaizo Mario World 1, 2, and 3 without savestates. That being said, most other early kaizo hacks are designed to be played with save states. Many don't even feature checkpoints since it was assumed the player wouldn't need them. There was a shift around 2017 toward hacks being designed to be played RTA without tools. Pretty much every modern kaizo hack is supposed to be played without save states. In most hacks you usually get a checkpoint every 1-2 minutes. You overcome the difficulty with practice. Once you get good enough at SMW, you start being able to beat these types of levels in only a few attempts. There are easier than normal kaizo hacks for beginners.