This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the Iron Bank free demo slot—no download required! Try Relax Gaming’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Iron Bank slot review with ratings for key insights before you play.
Released:November 6 2020
Responsible Gaming
You have to be 18 years or older to play our demo games. Please confirm that you are of the legal age to proceed:
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Developed by Relax Gaming, Iron Bank is a six-reel slot that offers 4,096 ways. This game revolves around a humanoid jaguar robbing a Cuban bank. The theme behind this slot is definitely interesting.
We’ll discuss if Iron Bank’s other elements combine to make it an entertaining game overall.
Iron Bank spreads 4,096 ways across six reels and four rows. You score wins by landing matching symbols in adjacent reels—beginning with the first reel.
Although not defined, the setting looks to be Havana, Cuba. The background features neoclassical buildings on the right-hand side, and the Iron Bank on the left-hand side. It also shows palm trees and dim colors that seemingly represent Cuba’s hot-and-humid climate.
Symbols offer a realistic cartoon appearance. Everything from the humanoid animals to the bottles of rum boast high-quality graphics.
You’ll also hear a Cuban style beat playing throughout the game. This music adds a nice touch and helps complete the atmosphere.
Low-paying symbols consist of basic-looking royals (A through 10). Higher pays include Cuban cigars, a plant pot, rum bottle, banana, and bull (bank manager).
The bull pays the most among regular symbols at 50x your stake for six. You can win a massive top prize of 49,998x your stake with features included.
The jaguar serves as two different types of wilds. He can appear as a regular wild and also one that expands to fill an entire reel.
The betting range runs from €0.10 to €20 per spin. The Iron Bank RTP is 96.2% by default. However, it rises to 97.0% when you use the Buy Feature option.
This game’s hit frequency is fairly high at 28.49%. Volatility sits in the high range due to several features (covered next) and a large maximum win.
Iron Bank is loaded with features in both the main game and bonus. You can look forward to mystery symbols, expanding wilds, free spins, and added scatters.
Mystery symbols can randomly land on the grid at the beginning of a round. Once the reels stop spinning, mystery symbols change into the same paying icon.
Expanding wilds can randomly appear on reels 2-5. They also feature win multipliers that range from 2x to 10x. If two or more stacked wilds help form a win, their multipliers will multiply each other.
You trigger free spins upon landing 3+ scatters (vault door) anywhere on the reels. You can also get scatter payouts worth 20x, 200x, or 2,000x your total stake for four, five, or six vault doors.
After triggering the bonus, you get to choose one of three different options regarding free spins:
Iron Bank sometimes randomly adds 1-3 scatters during the main game. This feature significantly boosts your chances of triggering the bonus.
You can automatically trigger free spins by paying 100x your stake. Buy feature throws three scatter symbols on the grid for the next spin. The only downside to this option is that you don’t get a chance to win scatter prizes.
Iron Bank is perfect for players who love feature-loaded slots. It picks up the pace right away thanks to mystery symbols and expanding wilds (w/ multipliers) in the base game.
The action reaches a tipping point during the bonus, where you can select one of three types of free spins. The 10 free spins with expanding wilds offer the most volatility and biggest prizes. Relax Gaming showed wins worth nearly 50,000x the stake during this specific bonus.
Assuming you like chasing big prizes, then you’re going to love Iron Bank. It features potentially life-changing prizes if you can stomach the volatility.
Of course, this is a big if for some slots players. Not everybody loves taking considerable risk just to have a stronger chance at big payouts.
Provided you don’t mind the volatility, though, then you should definitely give Iron Bank a try. It has plenty of entertaining features, a unique atmosphere, and serious win potential.
Iron Bank was released on November 6 2020.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy Iron Bank in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Relax Gaming casinos.
To play for real money:
The slot offers a massive max win of 49998x your stake.
Example: A €1 bet could return up to a staggering €49998.
Yes! Most of our featured Relax Gaming casinos on this page offer welcome packages that include free spins or bonus cash usable on Iron Bank. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.