FNaF World is awesome, I still have it on Steam despite Scott telling people to refund it iirc xD. Tbh, it’s the only FNaF game I own besides Pizzeria Simulator and UCN (which were always free). I’ve watched YouTubers play most of the others but haven’t bought them myself, though I think I’ve played free versions of at least the first 3 (I don’t remember if they were just good recreations or free versions in a browser, it’s been almost a decade now), as well as a Roblox recreation of FNaF 3.
I kinda wish there was an option to use the original overworld graphics (which made it look like an old 8bit game), but the ones in Update 2 are nice as well.