Roblox will now give you up 25 percent more Robux if you purchase the currency through gift cards, on your computer, or on the web. The company is also launching a new Party tool.

A $100 gift card is equivalent to about 10,000 Robux. By saving $20, you're basically getting a whopping 2,000 Robux for free. Act fast, however, because I'm sure this Lightning Deal will sell out ...