There has so far been one billion dollars in cash. How much is 400 Robux cost? Price (USD)Collapse400 Robux$4.99Roblox Website, Roblox Mobile App800 Robux$9.99Roblox Website, Roblox Mobile App, Roblox ...

Robux costs a certain amount of dollars and is denoted with “R$” in Roblox. The platform creators fixed these amounts, and every gamer seems to follow it. Roblox: How much Robux comes for $10?