Polymarket Offers $25 Bonus for Rams-Bills and MLB Postseason Markets

Polymarket is promoting a $25 bonus for new users who sign up with code FOX and trade on eligible markets. The offer highlights the Buffalo Bills at Los Angeles Rams Monday Night Football game and the MLB playoffs, including the ALCS opener between Tampa Bay and Cleveland. The article explains registration, identity verification, and deposit requirements for the bonus.
New users who register with code FOX can receive a $25 trading bonus after completing identity checks and depositing at least $10. To unlock up to $25 in trading credit, they must deposit and trade at least $25 in prediction markets. Eligible events include the Bills-Rams Monday night game and the Rays-Guardians ALCS opener.
The Rams are listed at 61% to beat Buffalo, while Tampa Bay is given a 60% chance against Cleveland. The game is scheduled for Oct. 12, 2026, at 8:15 p.m. ET at SoFi Stadium and will air on ABC and ESPN. Featured players include Josh Allen, James Cook III, Puka Nacua, and Kyren Williams.
This promotion could draw new users into prediction markets by tying a small bonus to major NFL and MLB events. Sports fans and casual bettors may be more likely to register, deposit, and trade, while existing market participants could see added liquidity and attention. The offer may also heighten concerns about gambling-like behavior among younger or inexperienced users, though its impact likely depends on individual choices and platform safeguards.