Pork Knox
Slot Review
Software Provider: Netent
  • 3 Jackpots: Mini, Midi, Mega
  • Fun Theme Based On Fort Knox
  • 96% RTP & Medium Variance

Pork Knox Slot Review

Paul Barber
Last updated: October 1, 2021

Netent's Pork Knox is a tongue in cheek slot based on the notorious Fort Knox US Army base in Kentucky famed for being home to the US gold bullion reserve (more than 147 million ounces of gold to be exact, which the US government says has a book value of 'approximately' $6.22 billion!) and other priceless treasures such as the Magna Carta, The Declaration of Independence and the Gutenberg Bible. Naturally, with irreplaceable treasures such as those, Fort Knox is also one of the hardest places to break into on the planet. No one has ever successfully managed to rob Fort Knox since 1932, so we're asking: what are your chances of busting your way into the heart of the Pork Knox slot vault to bring home the.. ahem.. bacon? (pun intended!). Our full Pork Knox slot review below uncovers everything you'll need to know to get ahead, from how to play this progressive slot, the slot game features you'll encounter, important game facts such as RTP % and where you'll be able to play the game safely and fairly.

About Pork Knox Slot Introduction

Netent launched Pork Knox in June 2021, boasting tons of features and 3 progressive jackpots. You wouldn't guess at first but Pork Knox slot is really a clone of Netent's popular Vegas Nightlife slot. Whilst we're not huge fans of rehashed games with a different design, there's something fun and interesting about Pork Knox. Perhaps it's because we're history buffs or it's just the fact that it's an engaging theme, but the slot game got me gripped from the get-go.

Pork Knox has a piggy bank/crime theme and is designed with 5 reels, 3 rows and 20 adjustable paylines, with betting limits ranging from as little as 0.20p up to £100 per spin. The graphics are sharp and incredibly on point so the game exudes a luxurious feel. On the reels, you'll find plenty of icons, including many pigs, cold coins and different coloured gems. In the background is the formidable Fort Knox, or at least, this games take on it and surrounding the reels on either side, like Kemeys Lions, are 2 huge piggy banks. From an audio perspective, the nature of this game's soundtrack is jazzy and gameshow like, so much so, you may even have a groove in your chair. It's fab and perfect for the type of slot game it is.

How To Play Pork Knox Slot

Once you have the game loaded at your chosen online casino, you need to set the game to play at your preferred levels. By this, we mean how much you wish to bet per spin. You can do this by adjusting the bet lines and bet size. The paytable and rules can be seen by clicking on the information icon / the hamburger icon at the bottom of the screen.

Pork Knox Slot Game Features

The game is full of features, with a trio of progressive jackpots at the heart of it all, which are winnable from the Cash Stacker Bonus game. Other features include a fun 'Pick Me' bonus feature, free spins feature, 3 bonus features and an instant win feature.

Mystery Symbols feature

The mystery symbol in this game is the stack of gold coins. The mystery symbols that land on the reels in the same spin will transform into the same matching symbol where a new payout remuneration is made.

3 Bonus Features

When you land 3, 4 or 5 'Safe' (as in a vault) Scatter symbols anywhere on the reels during the same spin, you will activate the three bonus features. Simply pick one of the 3 Vault scatters which will expose which of the subsequent 3 features you’ll play next:

Free Spins feature

When you land 3, 4 or 5 Scatter symbols, you will be granted 10, 15 or 20 free spins. No matter how many free spins you get, during this feature, a 3x multiplier is active, which will treble your payout at the end.

Instant Win Feature

This is the Pork Knox 'Pick Me' bonus feature that many players will love. Choose from the safe/vault symbols to show cash prizes ranging from x7.5 and x250 your total stake. Furthermore, if you activated the bonus with 4 or 5 scatters, then prizes from the Instant Win feature are doubled or quadrupled! Here is where you can win up to x1,000 your total stake, so it can be quite a lucrative feature if you play your cards right.

The Cash Stacker Feature

A.K.A... the Gateway to the Progressive Jackpots. Interestingly, this feature plays out on a new set of reels that have a 5x6x7x6x5 formation and is a bit more complex than the other features. On the reels are icons made up solely of blanks and Cash Stacker symbols, which come connected with values of between 0.25 to 15 x your stake. In a nutshell, if you succeed to fill an entire row (2, 3, 4 or 5) with Cash Stacker symbols, a multiplier of 2x, 3x, 4x or 5x comes into play. If you manage to fill the entirety of reel 2 with Cash Stacker symbols, you’ll trigger the games Mini Jackpot. This is worth x10 your stake. But, there's also a Midi Jackpot up for grabs which are worth x30 your stake and will be triggered if you fill reel 4 with Cash Stackers.

Better still, the largest of all three progressive jackpots, called the Mega Jackpot will be awarded if you manage to fill all 7 positions on the middle reel with Cash Stacker symbols. When you’ve utilised all your spins, the values attributed to the Cash Stacker symbols are then added together and boosted by any active multipliers or jackpots to give you an overall prize win!

RTP % & Votility

The Pork Knox slot RTP is 96%, though 4.07% of that contributes to the progressive jackpot feature that can be triggered by the Cash Stacker feature. Furthermore, the hit frequency rate of this game is 32.49%, so on average, you can hit a win (averagely) one-third of the time. The maximum win in this game is x1,000 your total stake though you can win much more from the main progressive jackpot. The volatility of this game is medium. Slots with medium volatility usually offer a better experience than high-variance or low variance slots because they conduce to be more predictable and consistent. Slot volatility (which is also sometimes called slot 'variance') is a measure of how often a slot is expected to hit a winning combination and also the size of its payouts.


  • Fun 'Fort Knox' Vault Theme
  • Progressive Jackpot
  • Wins Up To x1000 Your Stake In The Base Game


  • Similar to Vegas Nightlife Slot (Also By Netent)
  • Average RTP %

Pork Knox Mobile Slot

Netent mobile slots need no formal introduction, but those wanting to play Pork Knox on mobile devices can do so very easily. There's no compromise between the desktop version and the mobile slot version which can be played across all devices and platforms. There's a slight difference in design as you would expect, but Netent has nicely designed the Pork Knox mobile slot to work perfectly on smaller screens. The graphics are high quality and HD and of course, you've got the grooving soundtrack to enjoy too. It's up to you if you prefer to whack in your earpods - not everyone on your daily commute will appreciate Pork Knox's funky tones, but we're sure you will when playing on mobile! We've listed some of the best mobile casinos where you can enjoy this game on the go, below.

Pork Knox Slot Review Verdict 

Is this game any good or does it fall short like a tin of Spam? I enjoyed playing this stylish game, it was fun trying to break into the vaults, but it is essentially a clone of another Netent progressive slot - Vegas Nightlife, so there's nothing new or groundbreaking here. That said, it's fun to play, the theme is great (and so is its soundtrack) and it's full of features including a free spin game with an x3 multiplier and its own progressive jackpot. I'm not sure what else you want from a slot, this one is packed enough for many to enjoy.

If you're keen to give this game a try, note that certain casinos offer different RTP % variations of the game due to different countries restrictions (you can find out which one you're playing in the in-game information). We've listed the best online casinos that offer this slot and many others below. They're each licensed by the UKGC and offer fair welcome bonuses so you know you can play safely and start on the right footing.

Casino Planet
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Vegas Hero
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Spin Rio
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Plaza Royal
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50 Bonus Spins
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Jackpot Village
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Lucky Louis Casino
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Slingo Casino
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Min. deposit: £20, max. Bonus £50. WR of 30x Deposit + Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). First Deposit only. Can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. T&C Apply | BeGambleAware #AD
Jonny Jackpot
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New players only. One welcome package per player. Max bonus bet £5, Min deposit £20, 1​st deposit: get 100 bonus spins, 2​nd​ Deposit: get 75 bonus spins, 3​rd​ deposit: get 125 bonus spins, 4​th deposit: get 50 bonus spins, 5​th​ deposit: get 150 bonus spins. All spins are on slot game Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 10 days. Spins winnings credited as bonus. ​Max winnings from bonus spins are equivalent to the number of spins awarded. ​Bonus funds separate to cash funds and are subject to 35x wagering and withdrawal requirements. Terms Apply. T&C Apply | BeGambleAware #AD
Betfred Sports
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825 Bonus Spins Welcome Package
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New players only. One Welcome Package per player. Max Bonus Bet £5. Get 3 Bonus spins for every £1 deposited up to 165 spins for each of your first 5 deposits. Min. deposit is £20. All spins are on Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 10 days. Spins winnings are credited as a bonus and capped at an amount equivalent to the number of spins awarded. Bonus funds separate from Cash funds, and are subject to 35x wagering and withdrawal requirements. T&C Apply | BeGambleAware #AD
Dream Vegas
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Pelaa Casino
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Mayfair Casino
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Pork Knox Slot FAQ's

If there's still an area that you're not sure about when it comes to the game, perhaps our Pork Knox Slot FAQ's will help you out. Some online slots can be a bit complicated or hard to understand which is why we've added some commonly asked questions below.

    What's The Max Win On Pork Knox Slot?

    The maximum win is x1,000 your total stake and this can be done from the Cash Stacker feature. Furthermore, with each free spin, you can win x900 your stake. You can win a lot more from the Mega Jackpot which is the games' progressive jackpot feature.

    How Can I Win The Pork Knox Progressive Jackpot?

    Does Pork Knox Have A Free Spin Feature?

    Can I Win All The Jackpots in Pork Knox Slot?

    Can I Play Pork Knox For Free?

    Is Pork Knox Slot Any Good?

    What's Better, Pork Knox Or Vegas Night Life?

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