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Mega Bars Jackpot King Online Slot by Blueprint Gaming

Mega Bars Jackpot King
Mega Bars Jackpot King
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Updated: 14.10.2025
Reviewed by: Joe Booth

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In this review
  1. Slot details
  2. Theme
  3. Mega Bars Jackpot King Bonus Features
  4. Summary
  5. Where to play
General information about Mega Bars Jackpot King slot

General information about Mega Bars Jackpot King slot

Rating by Joe Booth:
8.2
User’s Rating: Not rated yet
Blueprint Gaming
Write a review +25 SJ points
  • Release Date:
    15.12.2020
  • Volatility:
    High
  • RTP:
    96.0%
  • Multiplier:
    No
  • Max. win:
    10,000x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    No
  • Wild symbol:
    No
  • Symbol Stacked:
    No
  • Jackpot Game:
    Yes
  • Slot lines:
    10
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.10 to 100
  • Slot Theme:
    Classic style
  • Technology:
    JS, HTML5
More infoLess info

Live stats from Slotsjudge

Slotsjudge employs its proprietary simulator, which plays through 10,000 rounds per game daily to generate accurate and current data, updating analyses regularly; the latest figures are based on the most recent evaluation date. For Mega Bars Jackpot King, simulated RTP stands at 95.08%, slightly below the declared RTP of 96.0%, which suggests some variance in real-world play. With a hit frequency of 39.51%, players can expect relatively frequent low-to-moderate wins, while the average win of 2.41x indicates the typical payout amount per trigger. The game's high volatility points to the potential for sizeable wins—up to 1143 times the stake—but these are less common, demanding patience and bankroll management. Overall, Mega Bars Jackpot King offers a mix of frequent smaller wins and the possibility of significant payouts, aligning with expectations for high-volatility titles. The insights derived from the simulator help inform players about the balance of risk and reward within the game’s current parameters.
  • Declared RTP:
    96.0%
  • Simulated RTP:
    95.0%
  • Bets sum:
    €10,000
  • Wins sum:
    €9,508
  • Bets:
    10,000
  • Average Win:
    €2.4
  • Max Win Observed:
    €1,143
  • Bonus Frequency:
    71
  • Hit Rate:
    39.0%
  • Wins:
    3,951
More infoLess info

Licensed and tested by

  • Alderney
  • MGA

Classic slots have always been very appealing to players thanks to their overall simplicity. That is exactly what Mega Bars Jackpot King by Blueprint has to offer. This simple game attracts both experienced players who are looking for nostalgia, but also novices who are just learning the basics of how slots work. Mega Bars Jackpot King was labeled as one of the most popular classic slots of 2020.

There are just 2 things that players need to do in order to play this slot. First, they set their desired bet amount, and then, they spin the wheel. The minimum bet amount for Mega Bars Jackpot King is 0.10 coins, while the maximum bet amount is 100. Additionally, this slot has an RTP rate of 95.99%, medium-high volatility, and a total of 10 paylines which form winning combinations for the players.

The slot’s layout is 5x3, meaning that it has 5 reels and 3 rows. This is a standard layout for all classic slots. Mega Bars Jackpot King is updated to meet the current standards and it is not only accessible on desktop devices, but it also utilizes the latest HTML5 technology, hence it is fully optimized for mobile use as well. Mega Bars Jackpot King has a progressive jackpot.

Gameplay

7.2 
Gameplay

Mobile compatibility

Mobile compatibility

Mega Bars Jackpot King Bonus Features

8.2 

Game Symbols

This classic slot game features just a few symbols – the X, the Bar, the O, and the Free Spins symbol. By landing at least 3 consecutive symbols on the reels, players will form winning combinations. The Free Spins symbol is the only features special symbol in the game. A Wild is not featured.

Bonus Rounds & Free Spins

Since there is a Free Spins symbol, players can rest assured knowing that there is a Free Spins feature included in Mega Bars Jackpot King, which is a good surprise, because most classic slot games do not have this feature as they are fully focused on the base game. 

To trigger this feature, players must land 3 Free Spins symbols on the reels. To make things even more interesting, this feature has one more surprise – it can be retriggered. All players have to do is land 3 more Free Spins symbols on the reels.

Overall Rating

8.2

Although the RTP is decent, classic slots usually have much higher RTP than the average. That is pretty much the only thing that we dislike about this game. But, all in all, it is a very interesting release and deserves a try. Simple gameplay, just a few symbols on the reels, and most importantly - Mega Bars Jackpot King has a Free Spins feature that can be retriggered. 

Considering the fact that most slots don’t include Free Spins, this comes as a great surprise.

Hits
Simple Gameplay
Free Spins Included
Progressive Jackpot
Misses
Average RTP

Mega Bars Jackpot King Slot - FAQ

What is the Most Valuable Symbol?

The Free Spins symbol is the most valuable in Mega Bars Jackpot King, as it rewards players with Free Spins. 

What is the Return To Player (RTP) rate of Mega Bars Jackpot King?

The RTP rate of Mega Bars Jackpot King is 95.99%.

Can I Earn Real Cash Prizes in Mega Bars Jackpot King?

Yes, players can earn real cash prizes in Mega Bars Jackpot King.

Does the Mega Bars Jackpot King slot have a jackpot?

Yes, the jackpot is featured in Mega Bars Jackpot King.

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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. 

2732 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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