If you enjoy games with intricate physics and complex mechanics, then Roblox Plane Crazy is for you.

“Normally, whenever a Roblox game gets really popular, there’s an equal reaction on the YouTube side of things,” said KreekCraft, whose real name is Forrest.

On Saturday, more than 16 million people were planting seeds and collecting exotic pets within Grow a Garden at the same time. Many were not yet teenagers.