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Best Iron Dog Casinos

expert 8.1
Anastasia Deordica
Expert opinion

3 Porky Banks Extra online slot was created by Iron Dog Studio for those who are madly in love with luxury and are ready to do anything for the possession of jewelry, gold and nicely rustling bills. The game features funny pigs that help you accumulate coins and trigger a bonus feature with sticking symbols and special options for maximum wins. Enrichment is aided by a series of free spins with Wild doubling the reward, as well as jackpots that can award x5,000 to your bet.

Type of game Video slots
Manufacturer Iron Dog logo
Theme Animals, Adventure, Luck, Casino, Money, Travel, Games, Luxury, Royalty
Min bet 0.20 €
Max bet 50 €
RTP 95%
Max multiplication 5000 : 1
Is free test available Yes
Mobile version Yes
Issue date April 30, 2025
Progressive jackpot Yes
Reels number 5
Lines number 30
Wilds Yes
Scatter Yes
Gamble Feature No
Volatility High
3D slot Yes
Respins No
Freespins Yes
Bet line 0.2 - 50
Bonus games Free Spins, Bonus Spins, Bonus Game, Coin Collector, Hold and Win Spins

Where to Play 3 Porky Banks Extra slot?

Any gambling game is associated with money, so take responsibly to the choice of gambling establishment and consider only serious offers of decent casinos. It is not difficult to identify them:

  • have been operating for a long time;

  • have a license;

  • offer reliable payment systems;

  • attract visitors with lucrative promotions and bonuses;

  • have a wide variety of slots;

  • provide customers with 24/7 tech support.

Honest casinos usually get high marks from visitors, so don't be lazy to read the reviews.

Play Free 3 Porky Banks Extra Slot Demo

Demoslots are designed to familiarize players with the features of the new entertainment: mechanics, gameplay, interface and bonus features.

The demo version is played for free and without registration, betting on virtual money.

Verified Online casino with 3 Porky Banks Extra slot

The list of verified casinos prepared by Casinoz experts, will help you decide where to play for money. Any gambling establishment from our rating is the leader of the iGaming sphere, which has repeatedly confirmed its high level.

How to Play 3 Porky Banks Extra slot online

3 Porky Banks Extra video slot features 5 reels in 4 rows and 30 fixed paylines. Winning combinations of identical symbols must meet the requirements of the payout table and be located on adjacent reels in a row in the direction from left to right. If there are multiple wins, they are added together. Winnings for the Mini, Minor and Major special jackpot symbols are paid in addition to line match awards. Payouts start when 3 identical symbols appear. Maximum multiplication to the bet in the amount of x10 give Wild and Diamond symbols, if they appear on the field in the amount of 5 pieces. The range of bets - from 0.20 to 50 euros. The game features:

  • Coins Collection;

  • Free spins;

  • Hold and Win.

Designers have placed 3 pigs of different colors above the playing field:

  • blue with Double - doubling feature;

  • purple (Mystery);

  • red (Collect), being a collector.

As the base game progresses, they absorb coins of their color and increase in size.

3 Porky Banks Extra Symbols, Wild, Scatter

Wild Symbol. Replaces any symbols except special symbols. Is a high-paying symbol. During free spins acquires the property to scale and increase by 2 times the amount of winnings on the payline created with its participation.

Scatter symbol is an image of a pig with the corresponding inscription. Simultaneous falling out of 3 symbols is a trigger for free spins, all paid according to the pay table. Appears only on the middle reels (2, 3 and 4), once on each of them.

Special symbols made in the form of coins with the image of pigs. Have different colors and different functions that are activated during the Hold And Win bonus game:

  • Gold, which have a certain multiplier to the bet (can carry values from x1 to x10 in increments of +1 and x12);

  • blue, which can double the values of other coins;

  • purple are mystical, which either get a multiplier value or yield a jackpot;

  • red ones, which collect all the multipliers available on the field to add up and apply to a win;

  • rainbow ones, which can randomly turn into a coin of any of the 3 colors.

The bonus game also features special prize coins with the following inscriptions and reward amounts:

  • Mini and Purple Mini, giving x15 to the bet;

  • Minor and Purple Minor, guaranteeing x50 to the bet;

  • Major and Purple Major, promising a hefty x150 payout to the bet.

The empty symbol that appears during the bonus round is used to simply fill the cells without winning.

  • Wild
    High paying substitute symbol, doubles wins during free spins
  • Scatter
    Paying symbol, activates free spins
  • Diamond
    A high-paying symbol
  • A stack of bills
    Average-paying symbol
  • A mountain of coins
    Average-paying symbol
  • Gold bars
    Average-paying symbol
  • A
    A low-paid symbol
  • K
    A low-paid symbol
  • Q
    A low-paid symbol
  • J
    A low-paid symbol
  • Coins (gold, blue, purple, red, rainbow)
    Special symbols with special features
  • Special Mini Porky Coin and Special Purple Porky Mini Coin.
    Special prize symbols with a payout of x15 to the bet
  • Special Minor Porky Coin and Special Purple Porky Minor Coin.
    Special prize symbols with a payout of x50 to the bet
  • Special Major Porky Coin and Special Purple Porky Major Coin.
    Special prize symbols with a payout of x150 to the bet

3 Porky Banks Extra Bonus games

  • Hold & Win. Activated when 6 or more colored coins are struck simultaneously. The player gets 3 respin, the number of which can be restored whenever a new coin appears. The symbols that triggered the bonus game remain in place for the entire round. Each dropped coin shows its properties and forms winnings. If it turns out to collect a full set of coins on the field, the gamer will be paid a Mega Jackpot of x5,000 to the effective bet.

  • Coin Shower. At least 1 colored coin can activate a coin rain, meaning 6 coins appear on the playing field, which are needed to trigger the Hold And Win bonus game.

3 Porky Banks Extra slot free spins

To trigger the free spins round, 3 Scatter symbols are required at the same time. From this moment begins the countdown of 8 free spins. If during the bonus spins will appear 3 more Scatter, will be added an additional 8 spins without payment. Wild symbols that appear during the round are multiplicatively increased and thus double all winnings on the paylines received.

Jackpots

During the Hold And Win bonus game, several types of jackpots are played, the size of which is tied to the bet set:

  • Mini - x15;

  • Minor - x50;

  • Major - x150;

  • Mega - x5,000.

3 Porky Banks Extra RTP, Volatility & Hit Frequency

  • The level of return to the player is set within three values: 91, 93 and 95%.

  • The volatility is high. The game involves a big risk, at the same time there are real chances to win big.

  • Frequency of winnings is average. Minor payouts are possible in the main game, with big prizes coming from the bonus features.

Comparison 3 Porky Banks Extra slot with analogues
3 Porky Banks Extra Captain More'gain Deal or No Deal Playzido Sugartime
RTP 95 % 96 % 95.40 % 96.60 %
Volatility High High Low Middle
Lines 30 1024
Drums 5 5 6
Issue date 30 April 2025 13 June 2025 25 April 2022 10 October 2022
Progressive jackpot
Scatters
Free Spins
Respins
Progressive multipliers
Jokers
Max payout 5000 10000 1000 22530
Bonus Games
Gamble Feature

Strategy: How to Win at 3 Porky Banks Extra slot

Do not forget that gambling is not created for making money, but for entertainment. Break a big score, of course, you can, but in this will help not strategies, but luck and luck.

Gambling consciously, take risks within your finances and rely on the favor of fortune.
More Iron Dog slot machines
Slot machine RTP Volatility Max win Release date
Tropical Thunder 95.20 % High 5000 12 February 2025
Apex Strike Lucky Cache 95 % High 10000 27 November 2024
Rock the Reels Megaways 96.20 % High 50000 19 July 2021
Christmas Megaways 96.20 % Middle 40000 8 December 2020
Blood Queen 96.06 % 1000 20.10.2017

3 Porky Banks Extra Interface

Video slot 3 Porky Banks Extra has a simple and easy to use interface. The lower part of the screen is dedicated to the control panel, where the buttons for:

  1. enter the menu;

  2. adjust the volume;

  3. view the payout table;

  4. set bet;

  5. select automatic spins mode;

  6. start spins.

It also shows the account status and win amount.

New Iron Dog slots

Mobile Compatibility

No special conditions are required to play the mobile slot 3 Porky Banks Extra. It is enough to have a smartphone, tablet or other compact device, as well as access to the Internet. The mobile gaming machine does not require downloading, it runs in your browser.

Other online slot machines

Should You Play 3 Porky Banks Extra Slot for Real Money?

I suggest playing along with the funny pigs who love the luxurious life. Their desire to enrich themselves gives a great chance to get a solid reward or win a jackpot. There is risk, of course, but no risk, no champagne.

Frequently asked Questions

💳 What is the RTP in 3 Porky Banks Extra?

The level of return to the player can be 91, 93 or 95% (as decided by the casino).

👄 How many reels and lines are there in the game from Iron Dog Studio?

The online slot offers 5 reels in 4 rows and 30 fixed paylines.

💵 What is the maximum winnings in 3 Porky Banks Extra?

Players can win a maximum of x5,000 to bet.

Pros
  • Quality artwork, upbeat soundtrack
  • Hold and Win Bonus Game
  • Free spins
  • Large multipliers
  • Increasing Wild
  • Jackpots of different sizes
Cons
  • High volatility
  • The RTP level is at the discretion of the casino
Anastasia Deordica
Anastasia Deordica
Online slots expert and gambling analyst

Anastasia is one of the youngest but promising Casinoz employees, having entered the gambling industry on her own and mastered its nuances under the guidance of experienced colleagues. She understands the history and trends of gambling, knows the peculiarities of slot manufacturers, and is able to identify the hidden disadvantages and advantages of online machines. Nastya actively tests mobile versions of games, using demo versions to study the mechanics before real bets, and avoids risky amounts, preferring a theoretical approach. Her strength lies in her ability to explain complex aspects of gambling and provide psychological support to players, helping them to maintain control.

An expert in:
  • online slots
  • manufacturers
  • gambling history
  • demo testing
  • game risk management
  • analysing game mechanics
Facts checked Alex Vasilev Scientific editor and fact checker
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Type of game Video slots
Manufacturer Iron Dog logo
Theme Animals, Adventure, Luck, Casino, Money, Travel, Games, Luxury, Royalty
Min bet 0.20 €
Max bet 50 €
RTP 95%
Max multiplication 5000 : 1
Is free test available Yes
Mobile version Yes
Issue date April 30, 2025
Progressive jackpot Yes
Reels number 5
Lines number 30
Wilds Yes
Scatter Yes
Gamble Feature No
Volatility High
3D slot Yes
Respins No
Freespins Yes
Bet line 0.2 - 50
Bonus games Free Spins, Bonus Spins, Bonus Game, Coin Collector, Hold and Win Spins