Turn a $10 deposit into a $20 trading bonus when you sign up with the Action Network Polymarket promo code ACTION. Following the recent NBA schedule announcement, right now is a prime time to claim this offer as a basketball fan. The NBA confirmed that Philadelphia opens the 2026-27 NBA season against the Knicks at Madison Square Garden on Oct. 20.
This announcement comes weeks after LeBron James finalized his move to the Sixers in one of the biggest free agent signings of the summer. With the rest of the 2026 NBA schedule to be announced soon, this is a good opportunity for hoops enthusiasts to redeem Polymarket promo code ACTION and make predictions with $20 in bonus funds.
Claim the Polymarket Promo Code ACTION Bonus
- Code: ACTION
- Deposit: $10 minimum
- Bonus: $20 in trading credit
- Who qualifies: New users only, age 18 and up
- Game: 76ers vs. Knicks, Tuesday, Oct. 20, 7 p.m. ET, NBC and Peacock
A $10 entry point from Polymarket is one of the softer requirements found among prediction market promos right now.
LeBron at the Garden on Banner Night
The Philadelphia 76ers spent the summer assembling a starting five that competes with anyone. James arrives at 41 with four MVP awards behind him. Jaylen Brown arrives from Boston carrying a Finals MVP of his own from 2024. Neither has played a minute in a Sixers uniform.
They walk into a ceremony on opening night, as New York hangs its first championship banner since 1973 before tip-off, capping a title run that ended 53 years of waiting.
Meanwhile, the New York Knicks swept Philadelphia 4-0 in the Eastern Conference semifinals last spring. 76ers vs. Knicks carries revenge, a debut and a coronation in one broadcast window.
Prices, Not Point Spreads
Polymarket quotes percentages on their prediction markets. A contract on the Knicks at 62 cents means the market prices New York at a 62% chance. Correct contracts settle at $1, incorrect ones settle at zero.
That framing reads differently from NBA odds at a sportsbook, where you see money lines and spreads. Same underlying question, different math. NBA traders who understand implied probability adapt in about five minutes.
How to Register with Polymarket Referral Code ACTION
- Download the app or open the site through the offer link.
- Create your account with standard personal details.
- Verify your identity to satisfy regulatory requirements.
- Enter Polymarket referral code ACTION in the promo field.
- Deposit at least $10 to trigger the $20 bonus.
In non-online sports betting states, Polymarket is my pick as the best alternative way to trade on the NBA.
What Trades on this Matchup in August
76ers vs. Knicks prediction markets post as the game approaches, so nothing on that specific game sits on the board on publish day. That said, an alternative option of season markets exist.
Polymarket lists 2026-27 title contracts, conference winners, division races and award markets. Take a position on New York repeating, or on Philadelphia's retooled roster winning the East today. Exit any of those positions before the season ends if the price moves your way.
Come October, apply the same account and the same Polymarket referral code ACTION credit to the game itself.
Polymarket State Availability
The Polymarket promo code ACTION is redeemable for new traders in 42 states plus Washington, D.C.: AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV and WY.
Polymarket Promo Code ACTION FAQs
What does Polymarket promo code ACTION give me? Deposit $10 as a new user and receive a $20 trading bonus.
Can I trade 76ers vs. Knicks today? 76ers vs. Knicks cannot be traded on as of publish time. Trade championship and conference futures markets, and keep an eye out for single-game contracts appear closer to Oct. 20.
How do I fund the account? Link an approved payment method during signup and deposit $10 or more. The bonus posts once the deposit clears.
Is Polymarket available in Washington state? Yes. Washington sits on the eligible list, which separates Polymarket from Kalshi in that state.
Does the bonus expire? Check the current terms on the offer page before you deposit to see when bonus funds expire.
What makes Polymarket different from a betting app? Users trade with each other on regulated prediction market apps rather than against a house, which is why Polymarket lets you close a position mid-event.
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See http://polymarket.us/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated derivatives exchange and clearing organization. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.
