I’m sorry to hear that you fail my engine, I’ll try to fix it for the pre-release (the next update) I hope you’re careful when it comes out, you probably load on this, and porsierto if it’s too old or a school computer like at my school I recommend FPS plus, that engine is adapted to achieve more fps and performance and is much more comfortable the menu, in addition to my engine I do not prioritize compatibility if not moderation, since the optimized is not optimized the game but the code since I use turbowarp. you still choose me and my engine you could try using the web version
link: fps plus - https://gamebanana.com/mods/44201 optimized engine web - https://dante-el-gamer.github.io/FNF-optimized-web/
written by: dante the gamer (creator, programmer and developer of engines and game)
sources: gamebanana, optimized engine wiki (github), chatgpt, turbowarp documentation