Join the ranks of the OddsShopper Hall of Fame
Updated December 16, 2025 by Sam Smith


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Underdog Pick'em is simple: Choose two to five players, predict if they'll go Higher or Lower than the stat line, and win based on how many you hit. You can also use insurance mode to get a reduced payout if you miss just one pick.
Want to win consistently? You'll need more than guesses.
Here's your Underdog Fantasy 101 for building +EV (expected value) entries:
They're easier to hit, and the house edge is lowest. A three-pick entry pays 6x, and you only need to win around 55% per pick to be profitable over time.
Every pick should have a win probability greater than the implied odds. For a three-pick entry, that's about 55%. Anything less? Skip it.
If sportsbooks have a player at 26.5 points but Underdog has 24.5, that's a signal. You're getting a discount, and that's exactly what creates value.
OddsShopper's Pick'em Builder does the work for you:
It's your Underdog cheat sheet for daily picks.
Here's why OddsShopper stands out:
Tool: OddsShopper Pick'em Builder
Why It Wins: Ranks every pick by value using sportsbook odds and projections. Quickly build +EV 2-5 pick entries. Ideal for beginners.
Tool: Built-in Edge Calculator
Why It Wins: Shows your chance to profit before you lock the entry.
Tool: Daily Updated Rankings
Why It Wins: The best Underdog fantasy rankings for today's props, not last week's.
When in doubt, tail the top-rated entries from the OddsShopper optimizer. It's your shortcut to sharp plays without hours of research.

Once you're comfortable with the basics:
The best Underdog Fantasy players are using data, discipline and +EV tools like OddsShopper to get an edge.
Underdog's Best Ball drafts are set-it-and-forget-it fantasy leagues with no waivers, no trades. You only need to draft smart:
Use Underdog Fantasy rankings to stay ahead of the field.
If you want the best Underdog picks today, you need more than gut feelings: You need a cheat sheet. OddsShopper delivers it. Use the Pick'em Builder daily to find the highest-value props and turn Underdog into a long-term bankroll builder.
Sam Smith is a writer and editor with Stokastic and OddsShopper. He has been immersed in the world of professional sports data since 2015 while also writing extensively on the NFL for a multitude of blogs and websites. With OddsShopper, Sam looks to blend his sports and editorial expertise with OddsShopper's data to bring you the best betting information possible.