FREE Lineup Help

DFS LINEUP EXPLORER Build Better Lineups Fast

Guidance for building better DFS lineups

  • Receive up-to-date gate-time-decision, injury and batting order information
  • Lock players across multiple projection sources and let the DFS optimizer fill in the rest
  • Guides by updating player tables for your lineup parameters

Supports all slates for NFL, MLB, NBA and NHL for DraftKings, FanDuel and Yahoo lineups

Winning DFS Starts With Top Projections & Information

Top Projections*


  • Get the best accuracy based on multiple quality projection sources
  • Receive optimized DFS lineups for each source
  • Receive an additional optimized DFS lineup from your blend of all sources

Injury and Other Information


  • Receive important player information from multiple additional sources

Detailed Update Information


  • Click on any fantasy point projection to get more information
  • See when a projection was last checked and when it last changed
  • See specifically where a projection came from

* Actual projection providers for each sport might change.

You Have Unique & Powerful Controls

Parallel Player Lock


  • Lock a player across all lineups in parallel

Auto Team Stacking


  • Team stacking is a strategy used for gaining a higher probability to win higher payout contests, e.g., if a QB does well, then his receivers do well also, or when several batters on the same team each do well they collectively do even better by getting more at-bats and RBIs
  • Select a team and how many players to stack from that team, giving your lineup greater upside potential
  • As you select and exclude players, Lineup Explorer recalculates which teams are still stackable, and what players must be used or can't be used to build a complete lineup that will stack to a team according to your settings.

Other Options


  • Select your contest type and slate
  • Eliminate players with questionable game status and/or below a projected fantasy point minimum
  • Lock or exclude specific players to add or eliminate from your lineups
  • Prevent lineups that have opposing offensive and defensive players

ASL's Advanced Player Tables Help You With Complex Lineup Choices

Three Separate Tables


  • As you select players, Lineup Explorer guides you to a lineup that meets your requirements.
  • As you make choices, it shows the lineup you are building and dynamically updates remaining available players and unavailable players.
  • For example, if you select auto-team staking and exclude opposing defense, and keep selecting the player with the highest fantasy point projection, players will move from the Available Player Table to the Unavailable Player Table so that you can only select players that will result in a team-stacked lineup with no opposing defense.

Dynamic Available Player Recalculation


  • Enables you to quickly see the impact of player selection choices and ensures you only select options that can still result in a complete lineup
  • As you lock and deselect players, it recalculates which players are still available based on salary cap, used positions, team stacking requirements, etc.
  • A "?" in the Unavailable Players Table tells you exactly why a player is no longer available based on more than a dozen complex rules

Positional Filters & Sorting


  • View and filter all players for any combination of positions
  • Sort data by any column
  • See what lineup positions a player can be locked into

Use Features the Pros Use

Customize Projections


  • Customize player projections as you like and read them in from your own CSV file
  • In addition to projections from multiple providers, ASL's DFS Lineup Optimizer creates an equal blend from all providers
  • You can specify your own blend weighting the providers you like better more highly

Write-out Projections in CSV format


  • Write out all player projections into a CSV file

Build top Fanduel lineups to enter contests while you are on the go or from home.



DFS Lineup Explorer blends top projections and provides powerful features to give you the lineup guidance you need to build better DFS lineups fast.

Start building better lineups today - It's FREE! Get Started – It’s Free!

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