SHANGHAI — You want your children to do well in school. You want them to have nice friends and interesting hobbies and to not go out with creeps. You may even want them to be happy.

But in this computer game, you can always start over with a new digital child if things don't work out as planned.

A new game in China puts players in control of those most fearsome of characters: Mom and Dad. The mission? Raise a son or daughter from cradle to college.

In a nation of famously demanding, scolding and, yes, sometimes loving mothers and fathers, the game, Chinese Parents, is a hit. Since its release in September, it has found a huge audience on Steam, an online marketplace run by the American game maker Valve Corporation. There are no official figures for how many people have downloaded the game, but it has provoked heated discussion online, while earning tens of thousands of reviews.

Yang Ge Yilang, a founder of Moyuwan Games, the independent studio that developed Chinese Parents, said he hoped to produce an English version this year.