The excitement around Grow a Garden has already helped Roblox's stock more than double this year. Since January, it's up ...

Busting the various myths about how to get free Robux, as well as some details on how you can legitimately earn them.

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.

For Roblox, its business model centers on the Robux digital currency, which users purchase to acquire virtual items, accessories, and in-game enhancements through a robust marketplace.

It will also continue to pay high developer exchange fees (the cash it pays its creators for trading in their Robux) to lock in its higher-value creators. So is Roblox a no-brainer buy right now?