Simlabs logo

SimLabs

Powered by RotoGrinders

Welcome to the easiest lineup generation experience yet

Save Time, Play Smarter,
Compete like a Pro

You can test the tool with one lineup, no credit card required

Simulate every aspect of a DFS slate

Contest
Game
Field

Then find lineups based on your preferences

Simulation Results
Projection & Ownership %
Lineup Correlation
1

Select your preferred
number of lineups

  • 3-Max
  • 5-Max
  • 20-Max
  • MME
  • Custom
2

Choose a
contest type

  • Large
  • Small
  • Single
  • Cash
3

Adjust what players and
factors matter to you

Include Players L. Markkanen
Exclude Players
B. Adebayo D. Bane
Advanced Settings Simulation Weight Medium · 66 (51.2%) Projection Weight Low · 33 (25.6%)

And you will instantly be evaluating high quality DFS lineups with game theory

  • Adjust players, teams and positions exposures

  • Save lineups to form a more accurate build

  • Explore SimLabs Rating to make sure that lineups are distributed according to your goals

What people say

@LBDTitan

First time using Simlabs and finished 1st in $3 Play Action on DK. Tied for first and won $1318.42. Awesome tool and I enjoyed not having to establish all the rules that I usually do using LineupHQ. Great job RG team!

@fintopaz

This seems so easy to use that I feel like I'm doing something wrong