Polymarket referral code “OREGON” upgraded for Cowboys vs. Giants: $50 referral bonus reaches Oregon and Washington

Polymarket has upgraded referral codes for the Cowboys vs. Giants event. New traders in Oregon and Washington can use the code OREGON to receive a $50 referral bonus upon making a first deposit of $10. Similarly, the code CLEVE has been upgraded for users in Ohio and Pennsylvania, offering the same $50 bonus for a $10 initial deposit. These promotions target specific regional markets to attract new traders to the platform during the game.