Big Win 777
Reload Bonus
Big Win 777 Slot Review

Have no time for a trip to Las Vegas to play in the first-class casinos? Try the Big Win 777 by Play'n GO! This model was designed in style of traditional five-reel slots with classic icons at the screen.

However, the features of this game are anything but banal. Exciting bonuses, high payoffs and awesome surprises are waiting for you.

8.65 /10
Big Win 777
Sign Up in Joy Casino & Use promo code & Play
promo code
Sign Up in Joy Casino & Use promo code & Play
promo code
0.15 EUR
Min bet
90 EUR
Max bet
Max payout
Number of reels
Number of lines

Play Free Demo Big Win 777 slot

Casinoz.club provides an opportunity to test the Big Win 777 free in the full-screen demo version. Best online casinos powered by Play'n GO invite the gamblers to play this slot for real money. Choose a website with help of the experts' reviews and pay attention to the customers' feedback.

Please write responses about the Big Win 777 in the comments. Rate the game and tell us about your wins.

Total 3

How to Play Big Win 777 slot online

The Big Win 777 is a five-reel online video slot with fifteen active lines and the same number of cells for symbols at the main screen.

Icons alternate with gaps at the reels. It means you will see one or two elements in each column.

It is possible to stake from one cent to six euro per line (from fifteen cents to ninety euro per round).

The Big Win 777 is provided with basic icons, Wild symbols, Bonus elements, a fortune wheel, free spins and other options.

Paid combinations can be formed of same elements, situated next to each other at one of fifteen active lines. Chains have to consist of at least two or three elements, depending on the type. Multiple wins are possible in the result of one round, but only at different lines.

Payoffs depend on special indexes from x8 to x1000, which multiple the bet. All money received during the round can be staked in the gambling feature.

It offers two options on the customer's choice:

  1. Guess the color of the card to double the win.
  2. Guess the suit to multiply the payoff four times.

Any mistake means the loss for the customer. Please read about maximal limits in terms and conditions.

Types of symbols and bonus features of the Big Win 777 by Play'n GO are discussed below in the review by Casinoz.club.

The developers have designed the slot in style of Las Vegas with its lights, gold and other features. You'll be hardly surprised by the design of the Big Win 777, but we have no serious claim to it.

Big Win 777 Symbols, Wild, Scatter

The gaming symbols, imaged at the reels, are a single, double and triple BARs, as well as two red and three golden sevens. These five icons work by the general rules.

Special symbols are the following:

  • Wild (a diamond) can form winning combinations on its own. Moreover, it replaces basic elements when necessary. It also has some advanced features during free spins.
  • Scatter (CHANCE wheel) is imaged at the first, third and fifth reels. Three such symbols launch the fortune wheel, which may bring free spins and other prizes.

Paytable displays payoffs by the current bet.

  • Diamond
    Wild symbol replaces other icons
  • Chance
    Chance symbol triggers the bonus game
  • Triple Seven
    Golden sevens
  • Double Seven
    Red sevens
  • Triple BAR
    Triple sign
  • Double BAR
    Double sign
  • BAR
    Classic element

Big Win 777 Bonus games

Let's discuss the bonus options of this game:

  • Booster – the slot may "help" the customer to win a bonus feature, bringing the third Scatter to the screen.
  • Chance Wheel – the fortune wheel with numerous sectors appears in front of the reels. It brings extra multipliers and free spins.
  • Instant Win – extra multipliers from x5 to x777, which multiply the total bet.
  • Free Spins – twelve free spins on the casino's expense. The amount of the bet remains the same as in the previous round. All Wilds expand loading the entire reels and stay there till the end of the feature. Even one or two Scatters extend the free spins. Three Scatters launch the fortune wheel again.

A video review of the Big Win 777 by Play'n GO at Casinoz.club explains the nuances of all prize rounds and advanced features.


Play'n GO doesn't offer a progressive jackpot on the Big Win 777 video slot.

Big Win 777 RTP, Volatility & Hit Frequency

Big Win 777 Interface

You will see the following elements at the control panel:

  • I – paytable and rules;
  • Balance – state of the balance;
  • Bet – an amount of the stake;
  • Numbers – select an amount of the bet;
  • Green Button – start a new spin;
  • Yellow Button – switch to the automatic mode.

There are more buttons in the bottom:

  • Three lines – settings;
  • Speaker – sound off;
  • Lightning – turbo mode;
  • ? – Help section.

There you will also see screens displaying amounts of the bet, balance and payoffs.

Customers of online casinos don't need to download the Big Win 777, as it is available in the browser.

The interface is available in multiple languages.

The basic settings allow to adjust the sound, set limits for the autoplay, choose the size of the screen, speed of the gameplay and other parameters. 

Mobile Compatibility

The Big Win 777 mobile is a particular interface designed for smartphones and tablets. It is also a browser version that doesn't require installation. Any modern devices running on the most popular operating systems are supported. The general rules remain the same.

Should You Play Big Win 777 Slot for Real Money?

If you like Las Vegas and slots with classic icons at the reels, welcome to play the Big Win 777. Moreover, this game will please you with exciting bonuses.


  • Original prize features;
  • Different types of symbols;
  • Convenient interface.


  • Simple design;
  • Banal theme.

It is a high-volatility model. The RTP of the Big Win 777 is average.

Players rating
Write a comment
Typed 0 synbols, min 50, max 2000
You rated
Validation error
Check the data you entered is correct
Main info
Type of game Video slots
Manufacturer Play’n GO
Min bet 0.15 EUR
Max bet 90 EUR
RTP 96.5%
Max multiplication 1000 : 1
Is free test available Yes
Mobile version Yes
Issue date October 24, 2019
Progressive jackpot No
Reels number 5
Lines number 15
Wilds Yes
Scatter Yes
Gamble Feature Yes
Respins No
Freespins Yes
Bet line 0.01 - 6