To obtain the 100 Robux digital code, you must now earn 1500 Microsoft Points. It's fairly simple to obtain the 1500 points because all you have to do is use Bing for 5 days.

Here, enter the pin code of the Roblox Digital Card and click Redeem. Alternatively, you can also use the card to make in-game purchases. If asked about a payment method, select Roblox Digital Card.

Roblox digital gift cards enable users to purchase Robux, the platform’s virtual currency, which is used to acquire digital items and accessories for an enhanced and more personalized experience.