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MYSTERY CASH! £5,000 Jackpot prize!
Instant wins
1 in 9 win a prize 13,054 / 13,673 instant wins left
Cash Games

MYSTERY CASH! £5,000 Jackpot prize!

✨📦 Pick a box. Any box. See what's inside 📦✨

Competition ends in

00Days 00Hrs 00Min 00Sec
Draws Monday, September 21, 2026 at 11:59 PM
Sales progress 5,350 / 122,667 (4%)
Ticket price
£0.30
Maximum 18,401 tickets per person
Select Tickets
1 18,401
Total · £ each
£
No purchase necessary - equal chance of winning

Each postal entry has exactly the same chance of winning as a paid entry.

How to enter

  1. Write your full name, email or phone number, and full postal address.
  2. You must be a registered customer - use your account email.
  3. Write the competition name or code you wish to enter.
  4. Add this line: "I wish to enter via the Free Postal Entry route."
  5. Post an unenclosed postcard or letter to the address below. One entry per submission.

Deadline

Postal entries close on Sep 20, 2026 at 11:59 PM.

Post entries to

WinWink Office
PO Box 6052
BATH · BA1 0GW
United Kingdom

Free postal entries have an equal chance to win. Entries must be from registered customers and are verified against your account. Do not enclose cash or cheques; incomplete or illegible entries are void.

Secure card payments · Provably-fair draw · Free postal entry available

Instant wins

13,054 Instant Wins Remaining

Win instantly when your ticket number matches! These prizes are revealed immediately after purchase.

£5,000 1/1 left

£5,000.00

or £6,250 credit
£1,000 1/1 left

£1,000.00

or £1,250 credit
£500 1/1 left

£500.00

or £625 credit
£250 2/2 left

£250.00

or £313 credit
£150 3/3 left

£150.00

or £188 credit
£100 4/4 left

£100.00

or £125 credit
£75 5/5 left

£75.00

or £94 credit
£50 8/8 left

£50.00

or £63 credit
£40 10/10 left

£40.00

or £50 credit
£30 10/12 left

£30.00

or £38 credit

Winners

  • Jordon M. #TKT-011525
  • Richard C. #TKT-104804
£25 15/16 left

£25.00

or £31 credit

Winners

  • Richard C. #TKT-074215
£20 19/20 left

£20.00

or £25 credit

Winners

  • Richard C. #TKT-104980
£15 30/30 left

£15.00

or £19 credit
£10 45/45 left

£10.00

or £13 credit
£8 52/55 left

£8.00

or £10 credit

Winners

  • Richard C. #TKT-002593
  • Richard C. #TKT-020162
  • Richard C. #TKT-074972
£5 99/100 left

£5.00

or £6 credit

Winners

  • Richard C. #TKT-008054
£4 115/120 left

£4 WinWink Credit

or £3 cash

Winners

Showing 3 of 5
  • Jordan W. #TKT-026543
  • Richard C. #TKT-037267
  • Jordon M. #TKT-047106
£2 240/250 left

£2 WinWink Credit

or £2 cash

Winners

Showing 3 of 10
  • Richard C. #TKT-074530
  • Richard C. #TKT-075799
  • Richard C. #TKT-021986
£1 959/1000 left

£1 WinWink Credit

Winners

Showing 3 of 41
  • Richard C. #TKT-075690
  • Richard C. #TKT-037847
  • Richard C. #TKT-069270
£0.50 11435/11990 left

50p WinWink Credit

Winners

Showing 3 of 555
  • Richard C. #TKT-086092
  • Richard C. #TKT-008676
  • Richard C. #TKT-028304
66 people have entered Latest: Natalie L., Lowri B., Brett P.

Twenty sealed boxes. One pick. Instant reveal.

Choose your box, open it, and see what you've won, straight away. Could be £5,000 cash. Could be a tidy top-up. Either way you'll know the second it opens.

No draw nights. No hanging around. Just pick, open, and find out.
━━━━━━━━━━━━━━━━
🏆 £20,000 IN INSTANT PRIZES
🎯 BETTER THAN 1 IN 9 BOXES WINS — 13,673 PRIZES ACROSS 20 TIERS
━━━━━━━━━━━━━━━━
💎 1 x £5,000 CASH JACKPOT
💰 1 x £1,000 CASH
💰 1 x £500 CASH
🥇 2 x £250 CASH
🥇 3 x £150 CASH
🥇 4 x £100 CASH
🥇 5 x £75 CASH
🥈 8 x £50 CASH
🥈 10 x £40 CASH
🥈 12 x £30 CASH
🥈 16 x £25 CASH
🥉 20 x £20 CASH
🥉 30 x £15 CASH
🥉 45 x £10 CASH
🥉 55 x £8 CASH
💷 100 x £5 CASH
+ Thousands of WINWINK Credit to be won!
━━━━━━━━━━━━━━━━
🎯 HOW TO PLAY
📦 Pick one of the numbered boxes
👆 Tap to open it
💥 Your prize is revealed instantly
🎉 Winner? Confetti. Then straight on to your next box

🌟 WHY THIS GAME IS AWESOME

  • Pick-a-box thrill with instant reveals

  • £5,000 cash jackpot!

  • £20,000 total prize pool across 20 prize tiers

  • 13,673 prizes to be won

  • No waiting, no draws, just open and win

Every box could be the big one
━━━━━━━━━━━━━━━━
⏳ LIMITED BOXES AVAILABLE
Every prize in the £20,000 Mystery Box will be won by real players. With 122,667 boxes in play, once they're all opened the game closes and any remaining prizes are gone forever.


📦 READY TO OPEN YOURS?

Competition details

Closes
Mon 21 Sep 2026
Max entries
122,667
Per ticket
£0.30
Any prize / ticket
1 in 9

Every winning ticket number is cryptographically committed before sales open - instant wins are revealed the moment you enter.

Provably fair competition
Winning positions are committed before sales begin.

Before a single ticket was sold, every winning ticket number was generated, encrypted and locked into a published cryptographic commitment. Wins reveal instantly as tickets are bought - and when the competition ends we publish the full list, so anyone can confirm no winning position was added, moved or altered.

SHA-256 Commitment Hash Locked

3a102714ba63bc2e727cdba20e60912767a8a471488c76108876d8e122f2e8cf

Committed 07 Sep 2026 · 18:39 - before sales opened

01

Commit

Winning positions are encrypted & their hash published before any sale.

02

Sell

Tickets sell. The committed hash can't change.

03

Reveal

Positions are revealed; anyone can re-check the hash.

Provably Fair Competition

We use cryptographic commitments to prove that winning positions are predetermined before ticket sales begin. This ensures complete fairness - no manipulation is possible after the commitment is published.

Commitment Hash

Locked
3a102714ba63bc2e727cdba20e60912767a8a471488c76108876d8e122f2e8cf

Sep 7, 2026 at 6:39 PM

SHA-256

What's Been Committed

  • 13673 Instant Win positions
  • Total: 122,667 tickets

Winners Not Yet Drawn

The winning ticket numbers will be revealed here after the competition ends. You will be able to verify that they match the pre-committed hash above.

66 entrants 5,350 tickets

  • N

    Natalie L.

    × 10 42 minutes ago
  • L

    Lowri B.

    × 3 1 hour ago
  • B

    Brett P.

    × 7 7 hours ago
  • J

    Jordon M.

    × 341 9 hours ago
  • C

    Carl H.

    × 94 9 hours ago
  • J

    Joseph D.

    × 100 9 hours ago
  • I

    Ian F.

    × 9 11 hours ago
  • L

    Lauren M.

    × 24 12 hours ago
  • J

    Jordan W.

    × 10 12 hours ago
  • L

    Lorna S.

    × 1 14 hours ago
  • R

    Ryszard G.

    × 1 16 hours ago
  • D

    David K.

    × 16 16 hours ago
  • T

    Tara C.

    × 9 19 hours ago
  • J

    Jordan H.

    × 382 19 hours ago
  • J

    Janine W.

    × 22 20 hours ago
  • B

    Ben N.

    × 5 20 hours ago
  • L

    Lauren A.

    × 4 21 hours ago
  • M

    Michelle T.

    × 15 21 hours ago
  • H

    Helen S.

    × 14 21 hours ago
  • L

    Lee P.

    × 25 21 hours ago
  • R

    Richard C.

    × 3,600 21 hours ago
  • K

    Kyle W.

    × 2 22 hours ago
  • Z

    Zoë B.

    × 3 1 day ago
  • W

    William P.

    × 15 1 day ago

Showing 24 of 66 entrants

Secure payments with VISA MC Pay 18+ Players must be 18 or older · BeGambleAware.org · GamCare.org.uk

Questions

Frequently Asked Questions

Got questions? We have answers.

Every draw runs on BaseComp, the platform we use. Before any tickets go on sale, BaseComp seals away a random number and the exact method that will be used to pick the winner. The winning ticket itself isn't decided yet - it can't be, because it's worked out from the total number of tickets actually sold, which nobody knows until the competition closes. At that point, the sealed number and the final ticket count are combined to land on the winning ticket. So the method is fixed in advance, but the outcome stays open right up to the close.
Before the first ticket is sold, a set of ticket numbers is chosen at random to be instant winners, then encrypted and sealed. They stay locked and unreadable all the way through the competition - so not even we know which numbers hold an instant win. Which of those numbers actually get bought, and by whom, is entirely down to how the competition plays out. They're all live from the very start: the moment you buy a ticket, you'll know if it's one of them. Nothing can be moved, added, or held back, because nobody can see them to change them.
The method behind every draw is sealed before sales open, and the platform that seals it - BaseComp - is separate from the competition itself. Once it's locked in, the way the winner is chosen can't be altered by anyone. But the winner isn't predetermined: it's calculated only when sales close, from the final ticket count. So the process is fixed in advance while the outcome stays genuinely open. The fairness is built into the system, not something you have to take on trust.
Yes. The winning ticket is worked out using a number generated at random by the system, not chosen by anyone, combined with the total tickets sold once the competition closes. Because that number is sealed before anyone enters, and the final ticket count isn't known until the end, there's no way to steer the result towards any particular ticket or person. Instant-win numbers are drawn at random the same way.
Before sales, the ingredients of the draw - the random number behind the main prize, the instant-win numbers, and the method used to pick the winner - are scrambled so they can't be read, and turned into one unique code. That code is published on the competition page before any tickets sell. Change a single ingredient and the code no longer matches, so the way the draw works is fixed from the moment it goes live. The winning ticket itself is only calculated later, when sales close.
Absolutely, and you don't need to be technical. When a competition ends, everything that was sealed is revealed. You take those details, run them through any free SHA-256 tool, and confirm the code matches the one published before sales. Copy, paste, compare. If they match, you've proven the draw used exactly the method and the number sealed before anyone bought a ticket.
If you win a grand prize via a live draw or an auto draw. you'll be notified instantly - by email and in your account. For instant-win prizes, once you've bought your tickets, head to the Tickets section of your account and reveal your numbers to see if any of them have won.
You can claim any prize in the Prizes section of your account. There you can confirm your delivery address, or choose to convert your prize into instant credit or cash instead. Once that's done, your win is passed to our fulfilment team, who'll keep you updated by email on its progress. Most prizes are with our winners within 5 days, though it can take up to 10 days depending on the item and postal location. Pre-order items are shipped as close to release day as possible, unless otherwise stated. Wins received over the weekend won't be processed until Monday morning, when the team are back in the office. If you've won a prize and haven't heard from us, or you can't see the win in your account, please email our winners team at [email protected].
BaseComp is the platform WinWink runs on. It seals and verifies every draw independently, which is what lets us offer competitions where the method is set and sealed up front, and the result is checkable by anyone. You can find out more at Basecomp.io
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