Polymarket, the popular prediction market platform, is rolling out a fresh incentive for newcomers: a $20 bonus for those who use the promo code NOLA during sign-up and complete a first trade of at least $10. This offer, last verified on August 10, 2026, is designed to attract users interested in Major League Baseball action, with a focus on Tuesday's marquee matchups. The bonus funds can be directed toward any MLB market, giving bettors a head start on games such as the Kansas City Royals at Los Angeles Dodgers, the Milwaukee Brewers at San Diego Padres, and the Tampa Bay Rays at Oakland Athletics.

To qualify, participants must be at least 18 years old and reside in a jurisdiction where Polymarket is legally accessible. After funding the account with a minimum $10 trade, the $20 bonus is automatically applied, ready for immediate use. This low-risk entry point allows users to experiment with different prediction markets without putting their own capital at significant risk.

The platform's odds for Tuesday's games offer a glimpse into market sentiment. The Los Angeles Dodgers are commanding 72% of the prediction share against the Royals' 29%, reflecting a stark contrast in recent performance. The Dodgers, despite a rare seven-game losing streak, boast a .260 team batting average and a .766 OPS, complemented by a strong pitching staff with a 3.72 ERA and 1.16 WHIP. Their acquisition of two-time Cy Young winner Tarik Skubal at the trade deadline further solidifies their rotation. In contrast, the Royals, who sold off assets like Lane Thomas and Bailey Falter, carry a 4.84 ERA and 1.43 WHIP, making the Dodgers clear favorites.

Another compelling matchup features the Tampa Bay Rays (60% favorability) against the Oakland Athletics (41%). The Rays recently added Freddy Peralta to their rotation, a move that bolsters their pitching depth. The Athletics, meanwhile, were quiet at the deadline, leaving them at a disadvantage. The Brewers and Padres present the tightest contest, with Milwaukee at 53% and San Diego at 48%. The Brewers' 3.47 ERA edges out the Padres' 4.16 ERA, but the near 50-50 split suggests a highly competitive game.

Redeeming the promo code is straightforward. First, click the registration link to create a new account, providing standard personal details. Next, verify identity by submitting valid identification. During sign-up, enter the promo code NOLA in the designated field. Finally, make a first trade of at least $10 to activate the bonus. The platform also includes a responsible gambling message: "Gambling Problem? Call 1-877-770-STOP. Or visit this website." This offer provides a seamless way for new users to dive into the world of sports prediction markets, with the added cushion of bonus funds.