The Kalshi referral code ALCOM15 provides new users with a $15 sign-up bonus after executing $15 in cumulative trades. You ...

Salute the red, white and blue with the PlayFame promo code. Join PlayFame's America's 250th Celebration tournament for a chance of winning 25,000 SC.

New customers can register with the Novig promo code TSNEWS50 and redeem $50 in Novig Coins for World Cup predictions.

For today’s Australia vs. Egypt match, you can claim a $15 bonus on a $15 deposit and trade using the Kalshi promo code ...

Polymarket is a popular prediction market platform that recently returned to the US and offers event contract trading on real-world outcomes. Trading is available for Australia vs Egypt knockout ...

Polymarket is offering a $50 bonus with code MASS for new U.S. users during World Cup Round of 32 and Independence Day.

Score a $10 bonus with Kalshi referral code SYRACUSE, perfect for Friday's Round of 32 matchup between Argentina and Cape Verde, plus a full slate of soccer and MLB games, on a regulated exchange.

Use Kalshi promo code OREGONLIVE1 for a $10 bonus on Colombia vs. Ghana in the World Cup. Trade MLB legally in OR, CA, and WA ...

The Kalshi promo code MASSLIVE1 is verified and active — spend $10, get $10, for $20 total to trade a full Friday MLB slate ...

Polymarket offers new US users a $50 bonus for World Cup and MLB trading with promo code OREGON after a $20 deposit.

The verified Polymarket and Kalshi invite and promo codes have been extended through July 4th — $70 to trade on Polymarket, $20 on Kalshi — with three World Cup knockout matches and a full Friday MLB ...

Polymarket offers a $50 bonus with invite code CUSE for new US users to trade on World Cup matches over Independence Day.