limitless under 18

is there any way I can get a limitless at 16? not like lying about my age and going anyway because I will not get away with, people think I'm younger than I am and I get away with kids tickets pretty much everywhere unless adult prices start pretty young like 11/12. I mean is there a way for a parent to get one on behalf of a child, or a child's limitless or something? I don't understand why it's 18 when Cineworld is 16 but unfortunately they replaced my local Cineworld with an odeon a year or two ago but I've been really getting into going to the cinema lately but it's eating away at what little money I have lmao