Leveraging the power of Roblox Studio, one creative player builds a realistic house, sparking an enthusiastic response from fans.

Roblox Studio head Stefano Corazza says that the game doesn't exploit children, and is instead "a gift".

Roblox shares slid more than 20% in early trading, as the gaming giant dialed back its forecasts for growth and first-quarter earnings showed player spending is slowing.