Some of my favorites are:
Sim City
Super Mario RPG
Yoshi’s Island
The Legend of Zelda: A Link to the Past
Earthbound
Though my all time favorite Snes game, with no question, is Super Metroid.
I do have an honorable mention so to speak, and that’s NCAA Basketball. If you can find a copy, play this game. It’s way ahead of its time and is graphically impressive to me. The court is 3D and looks like it could almost pass for a Ps1 game, if not a Super FX Snes game. For all I know, it might use the FX chip. I’m not sure.