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777 Classic Slot - Review, Free & Demo Play

777 Classic
777 Classic
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Updated: 22.07.2025
Reviewed by: Joe Booth

Missing a real classic? Then catch the latest release of 777 Classic from the Retro Gaming provider, which is part of Spinomenal. This slot was released on 16/05/2023 and is available at all licensed casinos. In this machine, you can feel the vibe of retro gaming and land-based one-armed bandits. Our Slotsjudge team brings to your attention this review in which we will tell you all the details of the 777 Classic slot!

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about 777 Classic slot

General information about 777 Classic slot

Rating by Joe Booth:
7
Retro Gaming
Write a review +25 SJ points
  • Release Date:
    16.05.2023
  • Volatility:
    High
  • RTP:
    96.5%
  • Multiplier:
    No
  • Max. win:
    3,000x
  • Bonus game:
    No
  • Free spins:
    No
  • Scatter Symbol:
    No
  • Wild symbol:
    No
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    5
  • Slot reels:
    3
  • Layout:
    3-3
  • Stakes range (€/£/$):
    0.05 to 50
  • Slot Theme:
    777
  • Technology:
    HTML5, JS
More infoLess info

Licensed and tested by

  • eCogra
  • Gambling Comission
  • MGA

How to Play

The classic 777 Classic slot by Retro Gaming has the most recognisable 3x3 scheme with 5 fixed lines. To get a win, you need to collect 3 identical symbols on active lines. There are no Wilds or Scatters in this game. The only feature of the slot is that for an additional fee, you can open symbols with a generous payout. How to start playing:

  1. Choose a safe online casino and register there
  2. Then, make your first deposit to play for real money and receive bonuses
  3. Next, find the 777 Classic slot by Retro Gaming in the catalogue of casino games and launch it
  4. Now, you need to select a bet per spin between €0.05 and up to €50 (€100 if Retro bet is activated) and click on the spin to launch the reels

777 Classic RTP and Volatility

8.5 

Provider Retro Gaming offers to spin the reels in the 777 Classic slot with an RTP of 96.55% and medium-high volatility.

The suggested payback settings are more than optimal for playing for real money. But keep in mind that in some countries and casinos, the RTP of this game can vary. Therefore, choose a casino with only the best settings. This section will be rated as 8.5.

Theme

7 

777 Classic by Retro Gaming is a classic retro one-armed bandit slot, so there is no plot in the game, and there is no point in discussing the gameplay. No, this does not mean that everything is so bad here, it's just a classic and that's it. In general, the graphics and design are made in the best traditions, and the sound effect will really convey the atmosphere of the old school. As a result, we will put a rating of 7.

In 777 Classic by Retro Gaming, you need to match 3 identical symbols on active lines in order to get a payout. For example, cherries are worth 4x, BARs and bells pay 8x, a horseshoe brings 24x, a crystal gives 30x, and a seven is worth 60x. With ante enabled, 15 sevens on the reels will be available with a payout of 3,000x.

Theme

777 Classic slot paytable

Mobile Compatibility

777 Classic slot mobile

The 777 Classic slot machine is perfectly adapted to all mobile gadgets and this is thanks to the developers of Retro Gaming and HTML5. So you can play this classic slot anywhere as long as you have an internet connection.

About Retro Gaming

Retro Gaming Company is a young licensed provider of retro slots with simplified graphics and mechanics for lovers of old-school spirit. The licensed provider is part of Phenomenal and its games are integrated with SOFTSWISS Game Aggregator. Retro Gaming is licensed by MGA and UKGC. There are over 50 great games in the brand's catalogue, such as 777 Candies, Dino Luck, and Book of Ruby.

Bonus Rounds & Free Spins

6.5 

There are no bonus symbols and achievements in the classic 777 Classic slot by Retro Gaming, you will get only payment symbols. Nevertheless, the Retro Gaming provider has added an interesting feature which we will discuss further. Here, we will put a rating of 6.5.

Retro Bet

If you activate Retro Bet for 2x your bet, you can raise your max bet to €100 and you will get fire sevens that can pay up to 3,000x.

777 Classic slot retro bet

777 Classic Demo Play

Here, you can not only read the review of the 777 Classic slot but also check it in demo mode, which is available without a deposit. Thanks to the demo mode, you can check the return-to-player rate and study the mechanics of the slot in detail.

Max Win

6 

In the 777 Classic by Retro Gaming slot, you will have the potential of up to 3,000x as a max win.

Such a payout will be available to you if you activate Retro Bet for 2x your bet. If you play without this feature, the maximum bet per spin will be 300x. Due to the fact that there are no bonuses in the slot and high volatility, we will put a rating of 6.

Overall Rating

7

Let's summarise the review of the 777 Classic release by Retro Gaming. Old-school fans got what they love so much: a classic 3x3 field, only paying symbols on the reels, and a retro design. Yes, the Retro Gaming provider decided to spice things up with the Retro bet which allows you to get 3,000x instead of 300x. It's definitely fun and exciting. All in all, this is a decent slot which will be suitable for old-school fans.

Hits
Retro bet
Quality mechanics
Great retro design
Misses
The slot lacks bonuses
Rather modest top win

777 Classic Slot - FAQ

What is the RTP in the 777 Classic slot?

The Retro Gaming provider offers to spin the reels in the 777 Classic slot with an RTP of 96.55% and high volatility.

What is the potential of the 777 Classic game?

In the base game, the maximum win per spin is up to 300x, and if you activate the Retro bet, you will have an opportunity to win up to 3,000x.

Where to play 777 Classic for real money?

On the Slotsjudge website, we have added a rating list with the best licensed casinos where you can not only play 777 Classic but also receive bonuses.

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Joe Booth
Joe Booth
Expert in: News, Blog, Slot reviews, Payments
Joe is an expert online casino player, who knows all the tricks and tips on how to get to the most massive wins. He is also an experienced online casino games reviewer, with hundreds of written articles behind him, on all kinds of online casino games. He makes sure to play them, see how they work, and then gives his honest expert opinion about them to other players, our readers. 

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