Big Win 777 Slot Review

Casinos and players love colourful old-school prize wheels. These are inspired by the Roulette wheel of the same iconic game and remind of it. So, the Swedish developer Play’n GO decided to use it too in its latest slot Big Win 777. It will take you on a tour back to the glamorous days of the classic Las Vegas casinos put in a modern context.

Big Win 777 slot demo

Big Win 777 Overview

Big Win 777

Big Win 777 should be released on October 24, 2019, by Play’n GO. It offers you a flashback to the classic slot era spiced with some modern features. There is a Chance Wheel with cash rewards and free spins. Sticking to the roots, the game involves new concepts and is an updated classic that you shouldn’t miss!

Available on:






Game Type:

Video Slot

Big Win 777 Details

  • Software:
  • Bonus Game:
  • Yes
  • Rating:
  • 9.26
  • Progressive:
  • No
  • Paylines:
  • 10
  • Wild Symbol:
  • Yes
  • Reels:
  • 5
  • Scatter Symbol:
  • Yes
  • Autoplay Option:
  • Yes
  • Multiplier:
  • No
  • Min Coins Size:
  • 0.15
  • Free Spins:
  • Yes
  • Max Coins Size:
  • 90
  • Jackpot:
  • 450000

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About Big Win 777 Slot

Big Win 777 is a video slot game using 5 reels, 3 rows, and 15 fixed pay-lines. You will be paid whenever you land 2 to 5 matching symbols from left to right. You can use mobiles, tablets, laptops, and PC to wager in the range of 0.15 to 90 credits per spin. So, far it doesn’t differ much from most of the other video slots. But its features make it unique and innovative.

There is a Booster Spin mode that you can trigger randomly. It increases your chances of activating the Free Spins game. There is also a Chance Wheel which gives you cash prizes and direct access to the Free Spins. During the latter, each wild you land turns into a sticky wild. Then it clones to adjacent positions for 2 consecutive spins. In case you get a full screen of wilds from this feature, you will win 1,000 times your stake. The top reward per spin is 5,000 times your stake.

Big Win 777 Design

Playing Big Win 777 you will enter the glamorous world of Las Vegas casinos with a retro vibe and disco chills. On the reels and around them, there will be neon lights and game show elements. The music is upbeat and disco, used in many game shows. There is a speaker you will hear at the more significant moments. He will be announcing the highlights in them. On the background of the reels, there are dimmed black and purple disco pillars and neon lights. You will see extra animations when you trigger the Booster Spin.

On the reels, you will land single, double, and triple BARs, double red 7s and triple golden 7s. You can win from a diamond wild and a Chance wheel scatter symbols. The design of the game is modern, flashy, and with perfectly fitting disco soundtrack. The slot has very high volatility and an RTP of 95.50%, although some providers can alternatively use the 94.50% RTP. Make sure you check in advance which version you will be playing in the game info.

Big Win 777 Gameplay

On the reels, there are 6 symbols, most of which are typical for classic slots. These are single, double, and triple BARs at the low end of the pay-table returning 3.33 to 6.67 times your stake for 5 of a kind. At the high end are the double red 7s and triple golden 7s. The diamond wild is the most lucratively paying symbol – 3 to 5 of it in a combination bring 13.33 to 66.67 times your stake. This symbol performs its usual replacement duties. The scatter is a colourful icon in a Wheel of Fortune style which has a label “Chance” on it. It lands on reels 1, 3, and 5 only.

The era of the classic slot machines has ended. Still, nowadays developers produce more and more slots inspired by them. They include modern twists in their recreations of the “One-Armed-Bandits”. This makes them appealing to the younger players. In Big Win 777 there are several extra features, one of which is the Booster Spin active in the main game. You can trigger it at the start of any spin. It significantly increases your chances of landing 3 scatters and winning the free spins.

You succeed to do the latter organically or with the help of the Booster Spin. Land 3 scatters on reel 1, 3, and 5 and you will win a spin on the large Chance Wheel. It has the following cash rewards: 5x, 7x, 22x, 33x, 55x, 77x, and 777x your stake and a bonus round holding 12 free spins.

Big Win 777 Features & Bonuses

The Big Win Free Spins give you 12 free rounds and landing 1 or 2 scatters during them grants you 1 or 2 more free spins. If you land 3 extra scatter during free rounds, you will win a spin on the Chance Wheel again. The latter has the same prizes as the standard wheel. But also includes 3 more wedges with awards such as +5, +10, and +20 free spins.

A feature during free spins will play a massive impact on your winnings. If you land a wild it will stick for the following 2 free spins and clone itself to adjacent positions on each round. After the 2 spins, the wild will unlock and disappear from the grid. Play’n GO specifies in the game details that a sticky wild standing on the middle position has 50% chances of spreading vertically to the top or bottom. You have the opportunity to land only wilds covering all reels for these 2 spins. That would result in 1,000 times your stake wins per spin.

The Conclusion

Highly volatile slots are in great demand these days. This game offers a sky-high level of volatility. It also has an alluring top cash reward of 5,000 times your stake on offer. In the regular Chance Wheel game, you can win up to 777x stake. There are classic slot elements intertwined with modern features. A colourful wheel of chance besides the standard free spins will make your gameplay more spectacular. The potential that Big Win 777 holds for attracting a large mass of players is good. Its graphics make it even better. Play the slot after its release and check what Lady Luck has prepared for you.

Big Win 777 Theme

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Casino review by


Date: 12 November,2019

Hey there, I'm George, an old-school slots enthusiast and gambling expert. I've been passionate about slots, poker, and online casinos for years, and I love sharing my knowledge with others. Whether you're a seasoned player or just starting out, I'm here to help you with any gambling-related questions you may have. So, feel free to reach out to me anytime!