Microsoft Rewards does not list a universal points price for 100 Robux. In the catalog listings checked on October 8, 2026, the available Roblox options were 840 or 1,050 Robux for either 13,400 or 16,750 points, depending on the listing; neither offered a 100 Robux reward. Check the Rewards catalog for your own account and country because offers vary by country.
What the Microsoft Rewards catalog lists
The official Microsoft Rewards Roblox page promotes Roblox digital cards, but it does not publish a standard points-to-100-Robux conversion. The catalog listings checked on October 8, 2026, showed these options:
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Roblox Physical Gift Card | $50.00 | Buy on Amazon |
| 2 |
|
Roblox Physical Gift Card | $100.00 | Buy on Amazon |
| 3 |
|
Roblox Physical Gift Cards | $50.00 | Buy on Amazon |
| 4 |
![Roblox Digital Gift Card - 2,500 Robux [Includes Exclusive Virtual Item] [Digital Code]](https://m.media-amazon.com/images/I/41p8GJ7ZLdL._SL160_.jpg)
|
Roblox Digital Gift Card - 2,500 Robux [Includes Exclusive Virtual Item] [Digital Code] | $25.00 | Buy on Amazon |
| 5 |
![Roblox Digital Gift Card - 1,000 Robux [Includes Exclusive Virtual Item] [Digital Code]](https://m.media-amazon.com/images/I/419axeltOqL._SL160_.jpg)
|
Roblox Digital Gift Card - 1,000 Robux [Includes Exclusive Virtual Item] [Digital Code] | $10.00 | Buy on Amazon |
| Robux reward | Points in one listing | Points in another listing |
|---|---|---|
| 840 Robux | 13,400 points | 16,750 points |
| 1,050 Robux | 13,400 points | 16,750 points |
These are catalog values observed on that date, not a worldwide or permanent price. Neither listing included a 100 Robux option. The larger denominations do not establish a points cost for 100 Robux, so dividing or scaling their prices would produce an estimate—not an official redemption rate. Microsoft’s Rewards redemption page is the place to check the current options and costs available to you.
Why your points price may differ
Microsoft says, “Offers vary by country.” Catalog options and prices can change, and what appears for one account or region may not appear for another. Treat the prices above as a snapshot of the listings checked on October 8, 2026, rather than a promise of what your account can redeem.
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#1 Best Overall
- Redemption: Online only. Robux cards can only be redeemed in a browser at Roblox.com/redeem. They cannot be redeemed in the Roblox mobile app or any video game console.
- Roblox is an immersive platform for connection and communication. Every day, millions of people come to Roblox to create, play, work, learn, and connect with each other in experiences built by our global community of creators.
- Get more with every Roblox Gift Card! From now on, when you redeem a Roblox gift card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Deck out your avatar and unlock additional perks in your favorite experiences when you use Roblox Gift Cards to purchase Robux (Roblox's virtual currency).
- Each gift card grants a free virtual item upon redemption.
Microsoft also says Rewards points have no cash value. Its general guidance that it usually takes about 5,000 points to redeem something worth $5 is not a Robux conversion formula and cannot be used to calculate a 100 Robux reward price. See Microsoft’s explanation of redeeming Rewards points.
How to check your available Roblox rewards
- Sign in to the Microsoft account where you earn Rewards points.
- Open the Microsoft Rewards redemption page.
- Look for Roblox rewards and review the denomination and points cost shown in your catalog.
- If 100 Robux is not listed, there is no listed 100 Robux redemption for you to claim from that catalog at that time.
Roblox gift cards are a separate option
Roblox documents how to redeem a gift card through a Roblox account at its gift-card redemption page. Buying or redeeming a Roblox gift card is a separate route from exchanging Microsoft Rewards points, and does not establish a Microsoft Rewards price for 100 Robux.
Quick Recap
Best Value
- The easiest way to add Robux (Roblox’s digital currency) to your account. Use Robux to deck out your avatar and unlock additional perks in your favorite Roblox experiences.
- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
- Roblox Gift Cards can be redeemed worldwide, perfect for gifting to Roblox fans anywhere in the world.
- From now on, when you redeem a Roblox Gift Card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Every Roblox Gift Card grants a free virtual item upon redemption.
Rank #4
- The easiest way to add Robux (Roblox’s digital currency) to your account. Use Robux to deck out your avatar and unlock additional perks in your favorite Roblox experiences.
- This is a digital gift card that can only be redeemed for Robux at Roblox.com/redeem. It cannot be redeemed in the Roblox mobile app or any video game console. Please allow up to 5 minutes for your balance to be updated after redeeming.
- Roblox Gift Cards can be redeemed worldwide, perfect for gifting to Roblox fans anywhere in the world.
- From now on, when you redeem a Roblox Gift Card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Every Roblox Gift Card grants a free virtual item upon redemption.
Rank #3
- Redemption: Online only. Robux cards can only be redeemed in a browser at Roblox.com/redeem. They cannot be redeemed in the Roblox mobile app or any video game console.
- Multipack of two physical $25 Roblox gift cards.
- Roblox is an immersive platform for connection and communication. Every day, millions of people come to Roblox to create, play, work, learn, and connect with each other in experiences built by our global community of creators.
- Get more with every Roblox Gift Card! From now on, when you redeem a Roblox gift card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Deck out your avatar and unlock additional perks in your favorite experiences when you use Roblox Gift Cards to purchase Robux (Roblox's virtual currency).
Rank #2
- Redemption: Online only. Robux cards can only be redeemed in a browser at Roblox.com/redeem. They cannot be redeemed in the Roblox mobile app or any video game console.
- Roblox is an immersive platform for connection and communication. Every day, millions of people come to Roblox to create, play, work, learn, and connect with each other in experiences built by our global community of creators.
- Get more with every Roblox Gift Card! From now on, when you redeem a Roblox gift card, you get up to 25% more Robux. Perfect for gaming, creating, and exploring- more Robux means more possibilities!
- Deck out your avatar and unlock additional perks in your favorite experiences when you use Roblox Gift Cards to purchase Robux (Roblox's virtual currency).
- Each gift card grants a free virtual item upon redemption.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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