How big is Locke Kingdom suitable for children to play?

8- 14 years old, just be happy, don't worry 14 years old and you can't play games. I am 15. I'm not afraid of your jokes. I still play Locke Kingdom. I think the game creed is made by people. Then why don't we make a game creed for ourselves? Our creed is just to be happy, just to be happy. Never mind what others say, we.