How to get Robux through Microsoft Rewards
Microsoft Rewards lets you accumulate points by searching with Bing, completing daily quizzes, and purchasing from Microsoft stores. Those points can be traded for a gift card, which then gets used to buy Robux inside Roblox. There is no direct Microsoft-to-Roblox redemption code, and that missing link is where most people get stuck. The actual flow works like this. You earn points. You redeem them for a Microsoft Store gift card code. You redeem that code in your Microsoft account balance. You then launch Roblox on any device signed into the same Microsoft account, or you purchase the Robux directly through the Microsoft Store within the Roblox app. The final step depends on your device. I spent months fixing broken claim flows before I understood the exact bottleneck. The system does not tell you clearly that the gift card you receive is regional. If your Microsoft account is set to the United States but you earned points through a UK Rewards profile, the gift card code will be rejected at checkout. I learned this the hard way when I spent forty-five minutes troubleshooting a declined transaction only to realize my regional settings were mismatched between the Rewards account and the Microsoft Store login.
Here is how you actually do it without wasting time. First, make sure your Microsoft Rewards account, your Microsoft Store login, and your Roblox account all share the same country region. Check the region setting in account.microsoft.com/rewards under Profile. Then earn or already have enough points. A standard $10 Robux purchase usually requires around 1,000 points depending on current exchange rates, though Microsoft occasionally adjusts the rate so verify the current conversion on the Rewards page before you commit. Redeem the points for a Microsoft Store gift card. Select the exact dollar amount you want. The code arrives digitally within seconds, sometimes up to ten minutes during peak hours. Go to redeem.redeem.microsoft.com and enter the code. Do not open the code in an email and copy-paste it while logged into a different browser session. The code can expire if it sits in an inbox too long. Apply it immediately to your Microsoft account balance. Once the balance is active, open Roblox. The method changes slightly by platform. On Xbox, go to the Roblox app, navigate to Robux, and choose the Microsoft Store payment option. The balance is used automatically. On PC, open the Roblox website and complete the purchase using the Microsoft Wallet. On mobile, it gets messier because the App Store or Google Play owns the transaction, not the Microsoft Store. You can still do it on mobile by opening Roblox Studio or using the browser version of Roblox to trigger a web checkout that routes through your Microsoft balance.
There are real limitations you should know about. The Microsoft Rewards point pool can be slow. A typical user earning points through daily Bing searches and quick quizzes might gather 2,000 to 3,000 points per month. That translates to roughly $20 to $30 in gift card value monthly, which buys a modest bundle of Robux. It is not a shortcut to large Robux amounts. You also cannot combine multiple gift card codes unless you stack them in your Microsoft Wallet first, and even then, some transactions reject partial payments from older codes. I once tried to combine a $5 card with a $2 card and the checkout failed until I applied the smaller card first, waited for the balance to register, and then used the larger one. Another detail people miss is that Microsoft Rewards points expire after two years of inactivity. If you are collecting points specifically for Robux, keep the account active every few months. A single Bing search or quiz completes that requirement. Also, the Robux you buy through this route are identical to buying directly. There is no difference in what Roblox gives you. Some people think they get a bonus or discount, and they do not. The closest workaround to faster accumulation is using the Microsoft Edge sweepstakes and partner offers, which can give you thousands of points in a single day if you complete the required tasks. I found that completing the partner tasks for a new Microsoft Edge promotion once gave me about 4,000 points in one session. The catch is those tasks are not always available and vary by region.
Get the Full Details

If you are impatient or need Robux quickly, buying directly is faster. The Rewards method saves money over time if you are already doing Bing searches and Microsoft tasks, but it is not a high-yield earning method. It works best as a background process where you collect points passively and redeem when you have enough.