Iron Bank Slot

This money heist video slot hits my top spot for many reasons, including an unusual theme, beautiful interface and catchy soundtrack. Added to this plenty of special symbols, bonus features and a decent RTP you’ve got the recipe for exhilarating sessions. The only turn-off for some of you could be the low maximum bet amount of €20.

You can try out Iron Bank on this page for free, along with many other slot games, on CasinoTopsOnline's free slots lobby. Then once you’ve gotten to grips with the gameplay and symbols, why not place a real money bet at any of our top 10 best online casinos?

Should You Play Iron Bank?

Definitely! You've got an RTP of 96.2% and a min. wager size of €0.10 for starters. Not to mention stunning visuals and a max win of 49,998x your bet. The real explosive fun comes from 6 modifiers and a free spins feature. Expanding Wilds, Multipliers and Sticky Symbols are all waiting for you in the Cuban vault. 

Immersive and Authentic Gameplay

This Relax Gaming slot was initially launched in 2020 and was the first release by CasinoGrounds.

The paytable was my first stop and I discovered that I would need to get 3-6 matching symbols to create cash prizes. The game has a whopping 4,096 ways to win which come with predetermined paylines. There are 6 reels, 4 rows and a wide betting range. I found that this started at just €0.10 and stretched to the maximum of €20. 

This is what you could win if you stake the max bet:

Lower-paying symbols:

Depending on which part of the world you’re playing in you may access the ‘Buy Feature’. I’m always a fan of these as I get far too impatient trying to land the bonuses naturally! Buying in got me access to the casino free spins round where I chose from 3 extra features. There’s also the chance to choose your volatility and increase the RTP a little.

What’s the Story Behind Iron Bank?

Ever fancied taking part in a heist in downtown Cuba? Well here’s your chance. You’ll be joining the criminal gang of a half-human cheetah and an angry bull. The challenge is to crack open the vault and stash the cash!

My first impression was that this was just another bank game. Expecting things to follow the likes of Bust the Bank or Break Da Bank Again - I was proven wrong though! There are many more modifiers and bonus features for starters.

Iron Bank Design and User Experience

This video slot has a vintage vibe and symbols have a pleasing fuzzy edge to them. The grid is set in a city street in Cuba where you’ll get constant blue skies and sun! During the base game, there are some retro sound effects. The main soundtrack doesn’t play though until you get a bonus feature. I got a really cool Spanish salsa song and occasionally heard an old church bell ringing.

I do like the Relax Gaming slot setups as they are so easy to navigate and play. I found that the grid layout worked well with my smartphone.

Iron Bank Wilds, Bonuses and Modifiers

This slot certainly has a deep vault of extras with 6 to watch out for. It’s great that these are available in the base game and there’s also a free spins feature!

• Random Bonus Symbols

Any spin can trigger 1-3 of these to land which gives you an increasing chance of activating the free spins.

• Random Mystery Symbols

The same with the other random modifier above. These can land at the end of a spin and transform into the same symbol.

• Full Reel Wilds

The cat can land on reels 2-5 and spread to cover the entire reel. It gave me a tasty multiplier of 2x but can increase to 10x. If several combine to form a win then they will multiply each other.

Iron Bank Free Spins Round

I managed to hit this by landing the minimum required 3 vault door bonus symbols. I got to choose from 3 different games with varying volatility, free spin and modifiers. If you do get in with 4,5 or 6 bonus symbols then there’s a potential to win 20x, 200x or 2,000x your bet.

8 Free Spins Sticky Mystery Symbols

These will land on reels 2-6 and stick to display the same mystery symbol on each spin. I landed a whole reel and was awarded 1 extra free spin.

10 Free Spins Expanding Wilds

Reels 3 and 4 will expand with the cat Wild and give a re-spin. Every win will increase the multiplier. Expanding Wilds which combine to give a win will be multiplied by each multiplier too. These re-spins keep going until the wins run dry.

12 Free Spins Multiplier Collect

Crates of coconuts will land on reels 2-5 and add to the multipliers on the Wilds. Each 2 crates will notch up the multiplier by +1. I filled up the coconut counter on this one and got an extra 3 free spins.

How To Play Iron Bank in 4 Simple Steps

These simple steps will have you playing Iron Bank in no time;

1. Open up the paytable to check over the symbols, payline directions and bonus features.

2. Set a budget and timeframe for your session.

3. Next, place your bet using the plus and minus icons. You can opt for the super fast spin mode if you like.

4. Hit the central spin button and good luck!

What’s Iron Bank's RTP?

This is 96.2% which is just above the industry average for some of the best online slots. I did boost this to 97% though when I got into the bonus buy feature. Iron Bank has a high volatility so take care not to let your budget spin away too quickly. 

The betting range is suitable for smaller bankrolls, whilst high rollers may find the max bet of €20 a bit low. I tested the full range of wager sizes for my review.

How Can You Improve Your Winning Chances at Iron Bank?

Winning is all about getting 3,4,5 or 6 matching symbols whilst the highest paying symbol requires 4,5, or 6 matches. There’s a total of 4,096 ways to win. This means that matches in any position on 3+ adjacent reels will get you a prize. Wins are scored from left to right which is the traditional way for most online slots.

My Expert Top Tips and Tricks for Iron Bank

I’ve put together a few tried and tested methods for helping you boost your sessions. My biggest tip is to always gamble within your means and use your online casinos' responsible gaming limits on your account.

1. Set your budget and don’t use the speed play option unless you are an experienced player.

2. Enjoy a few rounds of the game in free play slot mode first. This will give you an idea of the speed, symbols and bonuses.

3. If you have the budget then buy into the free spins feature. The game's max wins are here and you’ll also play with an increased 97% RTP.

What Do I Really Think of Iron Bank?

There are quite a few heist-themed online slots around. So I did have some reservations before I opened up this one. I was surprised though as the game offers so much more than its counterparts. 

It’s a strange yet great concept of animals robbing a Cuban bank. But Relax Gaming has done a great job here. I am always drawn to the more obscure-themed online slots anyway.

My wins came on a steady roll in the base game where I hit some of the modifiers a few times. I landed the free spins game naturally and also bought into it with a €10 bet.

Checking out the hit rates gave me a frequency of 28.49%. Most wins statistically come from every fourth or more spin. When it comes to the free spins feature the average win comes in at 97x your wager.

How I Tested Iron Bank

I used my Samsung smartphone and HP laptop. This gave me a good overview of both desktop and mobile experiences. The simplicity of the game's interface adapted perfectly for the smaller screen. The laptop version had no issues and ran smooth rounds. 

Compare Iron Bank With Similar Themed Slots

Here are some slots that you can compare to Iron Bank;

Slot	Developer	RTP	Max Win	Theme	Bonus Features
Break da Bank Again - Mega Moolah	Microgaming	92%	4,388x bet in base game	Bank heist with the Mega Moolah jackpots	Minor/Major/Mega progressive jackpots, free spins and multipliers
Bust the Bank	Microgaming	96.75%	450x bet	Bank heist	243 ways to win, bomb scatters and free spins