Roblox
In December 2020, Roblox announced that players would soon no longer need Premium to upload clothing. They would need to pay a fee for 10 Robux for each upload. The change was added in March 2021.  In August 2021, Roblox bought the development team of a communication app known as Guilded for 90 million USD. In the same month, they chose some developers to test out voice chatting features.