Free beta · NFL DFS on DraftKings

Build tournament lineups from 10,000 simulated games, in under a minute.

GameTime Win plays out every game on the slate thousands of times, prices each player off the betting markets, and hands you DraftKings-ready lineups for your contest. Pick the contest. Click build. Upload.

  • Free during the beta
  • No credit card
  • Founding-member price locked in
The problem

Most DFS players lose Sunday before kickoff.

Hours of spreadsheets

Copying projections, hand-building stacks, and still second-guessing every lineup at 12:55.

Averages, not outcomes

Most optimizers add up one number per player. Tournaments are won by how players hit together, and averages can't see that.

Late news breaks lineups

An inactive at 11:30 and your entries are dead money, unless you can swap fast.

What beta players get

Everything the sharps use, with none of the busywork.

Pro-grade DFS simulators run $97 a month and up. During the beta, all of this is free.

10,000-game simulator

Every game is played out from the Vegas spread and total: pace, game script, targets, carries and touchdowns. Every player gets a full range of outcomes, not one number.

Market-anchored projections

Sportsbook and prediction-market player props are built into every projection, refreshed Sunday morning before lock.

Tournament lineup builder, 1 to 150 lineups

QB stacks, bring-backs, exposure caps and uniqueness are set for your contest type automatically. Tweak anything you like.

Upload-ready DraftKings files

Download a CSV and upload it in one go. No retyping lineups.

A public, weekly scorecard

Every projection is graded against what actually happened, every week. You see the misses too.

Founding-member price, locked in Beta only

When paid plans launch, beta players keep the lowest price we ever offer, for as long as they stay.

Your price during the beta$0
Claim a beta spot
How it works

Slate to upload in three steps.

No spreadsheets and no settings homework. The builder starts from sensible defaults for the contest you're entering.

1

Pick your contest

Cash or tournament, single entry or 150-max. Stacking, diversity and exposure rules are set to fit it.

2

Make it yours

Lock the players you love, fade the ones you don't, edit any projection, cap how often anyone appears.

3

Download & upload

Every lineup is scored across the same simulated games and the best are kept. One CSV, one upload.

Proof, not promises

We grade ourselves in public.

Tournament lineups are built for the top of each player's range, so the range has to be honest. Here is how our simulated ranges held up on a full season replayed with only pre-kickoff information.

9.6%of scores landed under our 10th percentile (target: 10%)
9.5%landed over our 90th percentile (target: 10%)
5%smaller average miss than a season-average projection

2025 season backtest, replayed with only pre-kickoff information.

Read the full accuracy report →

FAQ

Questions, answered.

What does the beta cost?

Nothing. No credit card. When paid plans launch you'll get an email first, and beta players keep founding-member pricing. If you'd rather not continue, you simply don't subscribe.

Which sites and slates are supported?

DraftKings NFL classic main slates today. FanDuel and showdown slates are next.

How do I get my lineups onto DraftKings?

Build, then press Download CSV. On DraftKings, use Upload lineups for new entries or Lineups → Edit Entries to replace lineups you've already entered.

Can I use my own opinions?

Yes. Edit any projection, lock or exclude any player, and set minimum or maximum exposure. Your changes flow into every lineup.

When will I get access?

We're letting players in in small groups so we can help each one get set up. You'll get an email with your link when your spot opens.

Will this guarantee I win?

No, and nobody honest can promise that. Daily fantasy has real variance and a rake. GameTime Win gives you calibrated projections and disciplined lineup construction, and publishes its own results every week so you can judge for yourself. Only play with money you can afford to lose.

Next slate is Sunday

Get your lineups built before kickoff.

Join the free beta. We'll email your access link and a two-minute setup guide.

Free · No credit card · Unsubscribe in one click · Must be of legal age in your state