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.

The likes of Sega, Lionsgate, and Netflix have signed up to Roblox's licensing platform. But what is it, exactly? And how ...

It's the work of Roblox developer PewStudio, who cites Peak and another game called Mountain Climbing as inspiration. "Special thanks to those amazing creators!" the Cliff description reads.