Saturday's World Baseball Classic pool play features crucial matchups as global baseball powerhouses battle for knockout round positioning. New users can capitalize on this exciting slate with the Underdog promo code COVERS to claim $75 in fantasy bonus entries on Friday, March 6.
This welcome offer allows bettors to engage with one of the best prediction market apps while enjoying premium international baseball action featuring teams like Japan, Korea, USA and Venezuela.
Play $5, Get $75
Code: COVERS
World Baseball Classic Underdog Promo Code Details
The Underdog promo code COVERS delivers substantial value for Saturday's World Baseball Classic action. New users who deposit and play $5 receive $75 in fantasy bonus entries, creating excellent opportunities to build lineups around star players competing in crucial pool play games. The bonus carries a 1x wagering requirement that must be completed within 14 days of receipt.
Key terms include account verification requirements before withdrawals and a 60-day expiration window for bonus usage. The offer excludes residents of Maryland, Michigan, Pennsylvania and Ohio. For example, if you create a fantasy lineup featuring Japanese stars like Shohei Ohtani and Korean standouts for the early Tokyo Dome matchup and your picks exceed projections, your winnings combine with the bonus funds. Even if your selections fall short, the $75 bonus provides additional opportunities to compete in upcoming contests.
Compare this offer alongside other best prediction market promos to maximize your World Baseball Classic betting experience.
Use the correct Underdog promo code for your state
| Underdog Promo Code | Eligible States |
| COVERS | AK, AL, AR, AZ, CA, CO, FL, GA, IL, IN, KS, KY, MA, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
Enjoying Covers content? Add us as a preferred source on your Google account
How to Claim Your $75 Underdog Bonus
Claiming your Underdog bonus for Saturday's World Baseball Classic games requires these simple steps:
- Download the Underdog app and complete registration with basic personal information
- Verify your account through the text message PIN system
- Make your first deposit of at least $5 using the promo code COVERS
- Enter any available contest with a minimum $5 entry to activate the bonus
- Receive $75 in fantasy bonus entries within 72 hours automatically
The bonus funds become available for draft contests or pick'em games featuring Saturday's international baseball action, allowing you to build lineups around the tournament's biggest stars competing across multiple time zones.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).
21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).
