Sign up using the Sleeper Fantasy promo codeACTION to unlock a $55 welcome bonus. This offer gives new users 11 free $5 entries after placing just one $5 lineup. These entries must be used within 10 days of being credited, making now the perfect time to take advantage of both March Madness and the NBA regular season in full swing.
Once you apply the Sleeper Fantasy promo code ACTION, you can then build pick’em lineups using players from tonight’s Sweet 16 matchups or a packed NBA slate. Whether you're picking college basketball stars or NBA regulars, you can make up to eight selections in a single entry. Just choose “More” or “Less” based on the player projection to add a pick.
Eligible states include: AK, AR, CA, CO, DC, FL, GA, KS, KY, MA, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, UT, VT, WI, and WY.
Sleeper Fantasy Promo Code ACTION: Build a Lineup for March Madness or the NBA
Explore the Sleeper pick’em lobby to view projections for today’s games across both college and professional basketball. As you add more picks, your potential payout increases—with a maximum return of 100x if you go 8-for-8. Choose between the Max and Flex options: Max pays the full amount only if all picks are correct, while Flex gives partial payouts even if one pick misses.
Here's a sample three-pick lineup for tonight, featuring a mix of March Madness and NBA action:
- Vlad Goldin (Michigan) – Less than 17.5 points
- L.J. Cryer (Houston) – More than 2.5 assists
- Nikola Jokic (Denver Nuggets) – Less than 28.5 points
If you submit this lineup as a Max Entry, which offers a 7.37x payout multiplier, here’s how the bonus plays out:
- If your entry wins: You receive a $37.65 payout ($32.65 profit + $5 entry returned), plus 11 additional $5 free entries for future DFS contests.
- If your entry loses: You still receive the full $55 bonus, split into 11 separate $5 free entries, so you can continue playing and refine your strategy.
Once you lock in your first $5 lineup, you instantly receive 11 free $5 entries to use on future pick’ems. That gives you multiple chances to win across March Madness, NBA, and even upcoming MLB games. Just remember to use your entries within 10 days.
Sleeper Fantasy is one of the most flexible and rewarding DFS apps for pick’em fans. Don’t miss your shot to start with $55 in bonus entries—sign up today with the Sleeper Fantasy promo code ACTION and start building your lineup.
Friday NCAAB Sweet 16 Schedule
- Ole Miss vs. Michigan State (7:09 p.m. ET on CBS)
- Kentucky vs. Tennessee (7:39 p.m. ET on TBS/truTV)
- Michigan vs. Auburn (9:39 p.m. ET on CBS)
- Purdue vs. Houston (10:09 p.m. ET on TBS/truTV)
Sleeper Fantasy Sign-Up Steps
Follow the steps below to claim the Sleeper Fantasy promo code ACTION and build your first lineup today:
- Click here or any sign-up module on this page.
- Enter your personal details, including your name, address, and email. Choose a username and password.
- Make sure to use the Sleeper promo code ACTION during registration.
- Confirm you meet the eligibility and age requirements and agree to the Sleeper Fantasy T&Cs.
- Deposit at least $25 into your new account to be eligible for the $55 in free entries welcome offer.
- Create your first lineup with NBA & March Madness picks or any other available selections.
Must be 18+ (19+ or 21+ depending on state of residence) and within applicable state. Not available in NJ. Full T&Cs apply.