New $50 Polymarket Invite Code for NFL Cowboys vs Giants on Sunday Night Football September 13th
NFL Sunday is nearly upon us for the first time in the 2026 season, and one of the more interesting games should be the Dallas Cowboys vs. the New York Giants taking place at MetLife Stadium.
For this event, we’ve got a Polymarket invite code you can use. If you read the instructions below, you can sign up, deposit $10, and get a $50 trading bonus. This then gives you loads more flexibility when trading predictions for this game and allows you to have a little more entertainment in the process.
What NFL predictions does Polymarket have for this game?
- Date: Sunday, 12th of September.
- Time: 8:20pm ET.
- Venue: MetLife Stadium (New Jersey).
| Prediction | Dallas | New York |
|---|---|---|
| To win | 61c (61% implied probability | 40c (40% implied probability) |
| Over/Under 48.5 points | 49c (49% implied probability for Over) | 53c (53% implied probability for Under) |
| Total Offensive Yards – Over 350.5 | 97c (96% implied probability) | 97c (97% implied probability) |
Polymarket is one of the top prediction market platforms for the NFL, and it has markets for every game during Week 1. Not only that, but it goes beyond the typical “to win” predictions, offering team and player props for the games too.
For example, in the upcoming Giants vs. Cowboys game, you can trade predictions on a heap of player stats, plus 1st half and 2nd half splits. There’s also team statistical breakdowns by quarter. Essentially, you have the flexibility with this Polymarket invite code to trade a diverse range of NFL prediction markets.
At this point, Polymarket has Dallas as the favorite with 61c on the “to win” trade contract, But make sure to check the latest prediction market news to stay aware of any events that could affect the current probabilities.
Everything you need to know about the NFL Polymarket invite code
The Polymarket promo code we have for you is only for new customers. You can tap any of the banners on this page to get it, and then you have to complete the signup process. It should only take a few minutes – just be sure to enter the code in the correct box otherwise, you will not unlock the bonus.
After signing up, you then have to make a $10 initial deposit. As stated in our Polymarket review, the site makes this easy as it has a great range of accepted payment methods. As soon as the money is in your account, you will get a $50 trading bonus. These funds are non-withdrawable, but they give you a substantial boost for a small initial outlay.
With your Polymarket sign up bonus obtained, click on the “Sports” category, and you should be able to see the NFL section. It’s then a case of finding the Cowboys/Giants game and browsing the available prediction markets.
The Cowboys are the favorites at Polymarket, so why not use this invite code?
To recap – to unlock your Polymarket invite code and get your $50 trading bonus, just use the banners here and then go through the signup process. Make sure that you’ve used the correct code, and that you’ve completed any verification. After that, it’s a simple case of making a minimum $10 deposit, at which point your $50 trading bonus will be added to your account.
You are then free to trade any of the available predictions Polymarket has for the Cowboys vs. Giants game. It could also be worth looking at the complete slate of NFL games for this Sunday to see if anything else takes your fancy. All 32 teams are playing throughout the week, and there are some highly anticipated games alongside this one.