Polymarket Referral Codes Flood Order Books With $20 Bonus Funds and Shift Odds

Overview

• Polymarket is distributing multiple verified, state‑targeted referral codes that give new U.S. users $20 in promotional trading funds after they enter a code at signup, complete identity and residency checks, and make a $10 qualifying deposit.
• The credited bonus appears in accounts as tradable balance right after deposit approval, which new users can use across Polymarket’s peer‑to‑peer order books rather than against a house.
• Reporters have linked the program to visible, short‑term liquidity and price movement in active markets such as MLB moneylines and the Wyndham Championship golf markets, where bonus‑funded trades have altered displayed odds.
• Polymarket’s affiliate network has published multiple verified codes that bypass waitlists and speed new‑user flow, with each code unlocking the same $20 bonus for eligible accounts.
• Key unresolved issues include how strictly Polymarket enforces state eligibility and ID checks, whether bonus credits face withdrawal or use limits, and the consumer‑protection risk from temporary, bonus‑driven positions that can distort prices.