This as-told-to essay is based on a conversation with Janzen Madsen, a 25-year-old game designer from New Zealand, about how he makes money on Roblox. Insider has verified his business revenue ...

But did you know that Roblox games can generate real-world money? The stories differ from one developer to the next, but it is possible to make a living with virtual-world money. You can do so in ...