The new Multi Lineup Simulator is live 🤖 Optimize 150 lineups. Simulate them in your contest of choice. Filter by player, stacks, or team. Sort by ROI or Cash Rate. Select your lineups. Save, tag, and upload lineups. Simply DFS with THE SOLVER.

We also have our Single Lineup Simulator which is free for week one. The Multi Simulator requires a subscription to our NFL Optimizer, which you can get here: Free Single Lineup Simulator here:

oh daddy yes.

Have been loving exploring with the simulator today. Job well done fellas.

Thank you Jonathan!

I was unable to find the button that created 20% expected ROI lineups. Can you please make that live when you get a chance?

Can we get Tiers option for MLB back?

yes! sorry about that, when we pushed out NFL tiers we had an error with MLB, back up now!

I am not getting the pop up anymore after I hit simulate. I was able to simulate and see results several other times. I’ve tried different windows and tabs.