Play ‘N Go’s Big Win 777 Slot Review

Big Win 777 is a 5 reel with 15 fixed paylines from Play ‘N Go. With a glitzy Las Vegas feel, you can play on desktop, tablet and mobile devices from 15p to £90 per spin. It offers you random scatters and a Chance Wheel where you can win big cash prizes and access to the Big Win Free Spins feature. In the latter, you can win countless free spins with wilds that spread to cover the whole reel on subsequent free spins.

Where to Play Play ‘N Go’s Big Win 777 Slot


Bonus Spins


in Bonuses



T&C Apply

18+ New Customers only. Casino welcome bonus must be selected on sign-up. Eligibility requirements apply. 20 Free Spins on Book of Dead only. Claim via ‘My Offers’ within 14 days of sign-up. Free spins valued £0.10 each with 7 day expiry. 35x wagering on eligible slots. Winnings paid as cash. Casino Package deposits of £10, £20, £50 or £100 matched with bonus of same value. 14 day expiry. Total of four deposit bonuses available. 35x wagering within 30 days of depositing before bonus credited to cash. Book of Dead spins credited upon deposits; under £50 – 10 bonus spins; £50+ – 25 bonus spins. 3 day expiry. Winnings paid as cash.


up to £100


Free Spins



T&C Apply

18+. Winnings from free spins paid as cash. Free spins expire 7 days after acceptance. New Casino players from UK & Ireland only. SMS verification required. T&Cs apply. By taking part in this promotion, you agree with our Terms & Conditions.


up to £60




Virtual Reality

T&C Apply

18+. New UK customers only. 200% deposit bonus up to £60. Must use bonus code “OSUK200” upon registration to receive the bonus. Min deposit £20 and 48x wagering requirements apply on bonus (game weighting applies). £3 max bet applies when playing with an active bonus. Bonus expires if not claimed within 7 days. T’s and c’s apply. Please gamble responsibly,

Glitz & Glamour of Vegas

Visually, Big Win 777 draws inspiration from the bright lights of Las Vegas. With a dark background, you will see classic casino symbols including 3 types of bars, lucky red 7s, lucky gold 7s and the diamond wild – the latter replaces all symbols bar the scatter and pays 1, 3.33, 16.67 or 66.67 times your stake for 2, 3, 4 or 5 on a payline.

Booster Spin feature

Big Win 777 comes with a Booster Spin feature – this can trigger randomly on any base game spin. When in play, you are more likely to land 3 scatters which will in turn trigger the Big Win Free Spins feature.

Chance Wheel feature

When you land 3 Chance Wheel scatters on reels 1, 3 and 5, you will trigger the Chance Wheel feature. The big wheel of fortune then spins and reward you with a cash prize of 5, 7, 22, 33, 55, 77 or 777 times your total stake! It can also grant you access to the Big Win Free Spins feature.

Big Win Free Spins feature

Once in the Big Win Free Spins feature via the 2 other features mentioned above, you will begin with 12 free spins. Landing 1 or 2 scatters during the feature will add 1 or 2 extra free spins to your tally. If you get 3 scatters, you’ll win 5, 10 or 20 more free spins – there are no limits to how many you can play with.

There’s more! If a diamond wild lands on any reel, it will become sticky and stay in place for the 2 subsequent free spins. During those 2 free spins, the wild duplicates itself up or down the reels to cover the reel entirely with wilds. If you were to get a diamond wild on all 5 reels at once, you’d benefit from 5 fully wild reels 2 free spins afterwards.

Dazzling from Play ‘N Go

Play ‘N Go has managed to combine a classic Las Vegas theme with some entertaining bonus features. Whilst the features can be found in other slots, Play ‘N Go has managed to bring all the elements together in a way not seen before.

As you’d expect, Big Win 777 is a highly volatile slot – filling the reels with the high value diamond wild will result in a 1,000 times stake payout. Add in the potential 777 times stake win from the big wheel of fortune and this makes Big Win 777 an exciting take on the classic casino theme. If you want something with backstory and more innovative bonus features, Play ‘N Go’s Cash Pump would be my choice.

Big Win 777 Slot Information

  • Game:
    Big Win 777
  • Software:
    Play ‘N Go
  • Type:
    Video Slot
  • Reels:
  • Paylines:
  • Total Coins:
  • Coins Range:
    0.15 to 90.00
  • Jackpot:
  • Bonus Round:
    Yes (3)
  • Free Spins/Multiplier:
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.