World Series Game 1 odds on Kalshi

Milwaukee Brewers' Jacob Misiorowski reacts after striking out San Diego Padres' Luis Campusano during the fourth inning in Game 1 of a National League Divisional baseball playoff series Saturday, Oct. 3, 2026, in Milwaukee. (AP Photo/Kayla Wolf)Jacob MisiorowskiBy Samuel Profeta | Special CorrespondentClaim the Kalshi promo code AL55 and get a $55 trading bonus when you make your first $25 trade today, October 23, on Game 1 of the World Series between the Milwaukee Brewers and Tampa Bay Rays. Note that when claiming the Kalshi promo code AL55, you have seven days to trade a total of $25 before your account is credited with $55.Game 1 of the World Series tees off at 8 p.m. EST from American Family Field in Milwaukee. Kalshi offers event contracts for both Game 1 and the outright series winner.World Series Game 1 priceThe Milwaukee Brewers get the edge in Game 1 over the Tampa Bay Rays. Milwaukee comes in off a 3-1 win in the Division Series against the San Diego Padres and a 4-0 sweep over the preseason World Series favorites Los Angeles Dodgers in the NLCS. For Tampa Bay, they swept the New York Yankees 3-0 in the Division Round and won 4-2 against the Cleveland in the ALCS.Note: All trading prices were accurate at the time of writing and are subject to change.World Series Game 1Milwaukee BrewersTampa Bay RaysMoneyline:61%41%Spread:-1.5 (38%)+1.5 (63%)Total:Over 6.5 (47%)Under 6.5 (54%)Brewers favored to take Game 1The two sides met once in the regular season, where the Brewers won 2-1 and outscored the Rays 16-7 across all games. Now in Game 1, the Rays will face their toughest test through the postseason in Jacob Misiorowski, who has the second-best starting record at 16-5 and leads the league with a 1.80 ERA, 252 strikeouts, and a 0.80 WHIP. Misiorowski won each of his last five starts. He pitched in one game against the Rays this season, where he pitched six innings and allowed four hits, two runs, and seven strikeouts.Outright World Series winner price on KalshiOverall, the Brewers are favored to win Game 1 and are already early favorites to win Game 2, which has forced Kalshi to lean on them to win the World Series in general.World Series Outright winnerMilwaukee BrewersTampa Bay RaysBrewers vs Rays63%38%How does Kalshi work to trade on the World SeriesKalshi is one of the best prediction markets available to trade on the World Series. It uses trading prices and percentages rather than traditional betting odds. The team with the higher percentage or trading price is the favorite to win.All sports prediction markets settle event contracts at either $1 if they win or $0 if they lose. Your potential profit is the difference between the trading price and $1. For Game 1, the Milwaukee Brewers are favored to win with 61%, while the Tampa Bay Rays have a 41% chance to win. With those prices, you’d earn $.39 per share trading on the Brewers to win and $.59 per share on the Rays.For more information on the Kalshi promo code, check back to our review page, which outlines the terms and conditions as well as the regulations for who is eligible to claim it. Note: Prediction markets should be used for entertainment purposes in a fun, responsible manner. Trading is risky and is not suitable for all investors. 100% loss can occur. Past performance is not indicative of future results. Participation in prediction markets is subject to applicable eligibility requirements. Participation may be restricted or prohibited in certain jurisdictions, and participants are responsible for ensuring their participation complies with applicable laws and regulations in their jurisdiction. Prediction markets content is not intended for individuals located in jurisdictions where it is prohibited. Additional help and resources are available through the NCPG’s Financial Trader Health and Safety Initiative.Kalshi Promo Code AL55: Get a $55 bonus to trade Week 7 NFLKalshi Promo Code AL55: Trade $25, get a $55 bonus for live odds trading on TNFPolymarket Promo Code AL25BONUS: Deposit $10, get $25 for Patriots vs. Bears on Thursday Night FootballKalshi Promo Code AL55: Trade $25, get a $55 bonus for Patriots vs Bears & NBAPlus500 Promo Code ALCOM: Trade $10, get $20 cash bonus for Patriots vs Bears, NBALearn more about our gaming editorial staff.If you or a loved one has questions or needs to talk to a professional about gambling, call 1-800-GAMBLER or visit 1800gambler.net for more information. LiveChat with a GameSense Advisor at GameSenseMA.com or call 1-800-GAM-1234 If you purchase a product or register for an account through a link on our site, we may receive compensation. By using this site, you consent to our User Agreement and agree that your clicks, interactions, and personal information may be collected, recorded, and/or stored by us and social media and other third-party partners in accordance with our Privacy Policy.