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Built for your Sleeper league

Earn your
draft pick.

No more handing the worst team the #1 pick. In Big 4 HQ your draft odds are earned all season — then drawn live on draft night with the whole league watching. Plus a weekly Big 4 war with its own playoff bracket, the belt, and every season your league has ever played — in one app.

Get free pilot access 🎮 Try the demo — you're the commissioner
Free founding season2-min setupWorks with Sleeper
Big 4 HQ finished draft order
← swipe: live machine · draft results →
2
Minutes to set up
52
Weeks live
0
Rigged drafts
The draft lottery · for your Sleeper league

Your season
earns it.

Next year's draft order isn't handed out — you earn your odds all season on the field. Then it's drawn live on draft night, the whole league watching. No tanking your way to #1, no commissioner nudging the draw.

Big 4 HQ live draft lottery on a laptop
One-tap Sleeper syncYour teams, names, avatars and scoring pull in straight from Sleeper — no spreadsheets.
Your rules — but nobody’s thumb on itSet the odds your way: earned on the field, or everyone dead even. Once the draw runs it’s decided in the cloud, not on somebody’s phone — so no one can nudge it, you included.
Commissioner tools built inBuy-in and payouts, who’s paid, house rules, roster changes, league announcements — set it once, your way.
Your shot at the #1 pick is earned two ways: how your real Sleeper season finishes — your playoff run and total points — plus how far you go in The Big 4 bracket (the weekly side-game below). Both are earned on the field, and the Big 4 only ever adds balls — you can never lose one. Running your first season? Start everyone dead even instead. Either way the draw happens in the cloud on every phone at once: nobody can tank their way to the top, and no commissioner can nudge it.
The Big 4 · a game inside your league

Your Big 4 vs.
theirs. Weekly.

A second season that runs on the roster you already have in Sleeper — no separate draft, nothing extra to manage. Every week you call somebody out — your best starting QB, RB, WR & TE against theirs.

—Runs on your same Sleeper team — nothing new to draft
—Call somebody out — or get auto-paired at kickoff
—Ends in a knockout bracket — everyone’s in, top seeds get a bye
No — nothing to draft. The Big 4 runs on the exact roster you already manage in Sleeper. Each week it takes your best starting QB, RB, WR and TE — the same lineup that counts in Sleeper, bench doesn’t count — and puts your four-man total against somebody else’s. Call a manager out, or get auto-paired at kickoff so there’s always a game. The last four weeks everyone drops into a knockout bracket: your record sets your seed, the top seeds get a bye, win or go home. Survive it and you earn bonus balls in next year’s draft lottery. Even if your real team is cooked, you’ve still got a fight every week.
Your Big 4 — top QB, RB, WR, TE and the weekly total
Your Big 4, auto-picked — no lineup to set
Live league scoreboard — your matchup plus every other game
Game day — the whole league, live
Big 4 standings
Standings — win and climb the draft odds
The Big 4 knockout bracket — seeds, byes and your path to the final
The knockout — everyone’s in, win or go home
← swipe through your week →
For the commissioner

You run the league.
Not the spreadsheet.

Every year the same jobs land on you: chasing dues, re-explaining the rules, settling the draft order, remembering who finished last in 2022. Big 4 HQ takes all of it.

—See who’s paid and who’s ducking you — at a glance
—One invite link; everyone claims their own team
—Your house rules, buy-in and payouts live in the app
—Sync straight from Sleeper when your roster changes
Set the buy-in and the payouts and the app does the math. Track who’s paid. Post announcements the whole league sees. Write your house rules once — new guys read them instead of asking you. Add, rename, remove or re-sync managers straight from Sleeper. Choose how draft odds work, and whether the Big 4 feeds them.

And the part that matters most: the stuff you shouldn’t control, you can’t. The lottery draw and the Wheel of Shame are decided in the cloud, not on your phone — so nobody in your league can accuse you of anything. That’s the whole point.
Commissioner view — league members, dues, invites and Sleeper sync
Members — who’s in, who’s paid
League settings — buy-in, payouts and how the draft odds work
Settings — buy-in, payouts, your rules
← swipe →
The Belt

A trophy that
carries all year.

A real championship belt that passes between seasons — front and center, with your whole hall of champions behind it.

—The reigning champ holds the belt
—A Hall of Champions, all-time
—A Wall of Shame — and the Wheel — for dead last
The champion holds the belt until someone takes their crown. Every past winner lands in the Hall of Champions, and dead-last gets immortalized on the Wall of Shame — then spins the Wheel of Shame for a punishment your league voted on before the season started. The spin is drawn in the cloud, so nobody can steer it. It all carries between seasons, so the bragging (and the roasting) never resets.
The belt on your home screen — current holder, season, record and points
The belt — and who’s holding it
All-time records across every season, Yahoo years included
All-time records — every season, every platform
← swipe →
The Booth & the Record Book

Nothing gets
forgotten.

The Record Book

Every season you’ve ever played.

—All-time records — even the years you were on Yahoo or ESPN
—Managers who left stay in the book forever
The Booth

The receipts, on tap.

—Every result, call-out & belt move — auto-posted
—Tap to react, then drop it in your group chat
The Booth — your league feed: results, call-outs and reactions
The Booth — it posts itself
Free for the founding season

Run your whole
season here.

Two minutes, one Sleeper link — the draft lottery, the Big 4, the belt and every season on record, all in one place, all year.

Get free pilot access
BIG 4 HQ
For redraft, keeper & dynasty leagues
Works with Sleeper
Not affiliated with or endorsed by Sleeper. Fantasy data via Sleeper's public API.
No real-money gambling — bragging rights only.