Polymarket just increased its new user sign-up bonus from $20 to $50 for qualified users. Enter the Polymarket promo code RATE during signup, deposit $20 and get a $50 bonus to your account once the deposit clears. The timing lines up perfectly with two NHL playoff games tonight, two NBA Game 6 elimination spots Friday, and the opening rounds of the PGA Championship at Aronimink.
The new bonus arrives the same week Polymarket officially opened its US exchange to all iOS users, ending a six-month waitlist that grew over 1.4 million signups. iPhone users can now download the app and start trading for the first time since the US relaunch.
| Platform | Sign-up bonus | Promo code | How to claim | |
|---|---|---|---|---|
★ Open in US
Polymarket | Deposit $20, Get $50 Bonus |
RATE
| Use promo code RATE on sign up | Claim Now! |
Polymarket promo code RATE for the $50 bonus offer
| Polymarket promo code | RATE |
| New Polymarket user offer | $50 sign-up bonus |
| Terms and conditions | Minimum of $20 deposit. 18+ and physically present in an eligible US state |
| Promotion updated | May 14, 2026 |
Polymarket odds for tonight’s NHL games and Friday’s NBA Game 6s
Four second-round series have elimination implications between tonight and Friday. Here’s how Polymarket is pricing the series outcomes:
| Matchup | Series state | Polymarket series winner |
|---|---|---|
| Canadiens at Sabres, Game 5 (tonight, 7 ET) | Tied 2-2 | Sabres 55% |
| Golden Knights at Ducks, Game 6 (tonight, 9:30 ET) | Vegas leads 3-2 | Knights 60% |
| Pistons at Cavaliers, Game 6 (Friday, 7 ET) | Cleveland leads 3-2 | Cavaliers 75% |
| Spurs at Timberwolves, Game 6 (Friday, 9:30 ET) | San Antonio leads 3-2 | Spurs 91.5% |
The two NHL series are close to coin flips at the series level. Buffalo defends home ice tonight in a 2-2 series, while Vegas plays a road elimination spot in Anaheim, with a loss sending the series back to Vegas for Game 7.
The NBA picture is less suspenseful. San Antonio’s 91.5% reflects a 29-point Game 5 statement and the comfort of a potential Game 7 back home. Cleveland’s 75% is built on home court advantage with Detroit facing elimination on the road, though Detroit has already come back from a 3-1 hole this postseason against Orlando.
More markets on Polymarket
The bonus is not locked to any single market. Round 1 of the PGA Championship is already underway at Aronimink Golf Club, with tournament outright, head-to-head, and round-leader contracts all live. The daily MLB slate is also open, along with political and crypto markets. All qualify for the Polymarket promo code.
How to activate the Polymarket $50 RATE offer
- Create an account. Click through the link and provide your full name, email, physical address, and date of birth.
- Verify your identity. Submit the required ID documents to confirm eligibility under regional rules.
- Enter promo code RATE. Input the code when prompted during signup to attach the offer to your account.
- Deposit at least $20. Complete the qualifying first-time deposit.
Once your deposit settles, the $50 bonus is credited and available on any open Polymarket market.
