Roblox's players can buy Robux on an a la carte basis or through discounted subscriptions, while creators can accumulate it and cash it in for real-world currencies.

Investors will have to weigh the benefits of massive user growth against ongoing losses and a rising valuation.

Although there are a lot of sites claiming to give away free Robux, there is actually only one legitimate way to get free Roblox money.

Roblox's players can buy Robux on an a la carte basis or through discounted subscriptions, while creators can accumulate it and cash it in for real-world currencies.