Paid access

On Roblox, paid access is used to refer to a game that charges a one-time Robux price in order to allow the user to be able to play the game. It is most commonly used by developers who want their game to have an early access period where users can pay to play the game before it is released for free, or by games that permanently charge a one-time fee (the most notable example of this being Welcome to Bloxburg.