In a tropical island far, far away, lies the impressive Iron Bank. Known for its unbreakable security, it’s the financial institution of choice for many people with deep pockets and loose morals. There’s plenty of challenge to hitting this bank, but if you succeed, you’ll have more money than you’ll know what to do with.
Join us as we explore the ins and outs of the Iron Bank 2 slot from Relax Gaming. We’ll go over the game’s visuals, features, and payouts to determine if it’s worth your time.
Iron Bank 2 Visuals
The graphics in this game are phenomenal, helping to immerse you in the world. You’re clearly in the nice part of town of some unnamed tropical island, with beautiful houses and palm trees on both sides of the road. However, the Iron Bank towers over everything around it and remains distinct with its bronze-gold colour. It’s quite impressive, flaunting its wealth and power to everyone.
The lower value symbols in this Relax Gaming slot are playing card royals. Higher-paying icons include bank blueprints, a grappling hook, cigars and whiskey, a diamond-encrusted pineapple, and the bank’s CEO. Our feline partner in crime is the Wild and can appear in several different outfits. Meanwhile, a safe with a bull’s head atop it is the Scatter.
Iron Bank 2 Gameplay and Features
Iron Bank 2 is played on a 6×4 grid with 4,096 ways to win replacing standard paylines. Winning combinations must have at least three matching symbols in adjacent reels and start with the leftmost reel. If these conditions are met, you’ll receive an appropriate cash prize.

Random Features
The game has two random features. As their name suggests, they have a chance to trigger every spin. Which one you get depends on which mode you enable.
- Random Mystery being active means the Random feature will add up to 13 mystery symbols to the grid.
- Random Wilds add up to four Wild Multiplier reels.
Free Spins
You can get three tiers of the Free Spins feature based on the number of Scatters on the reels.
- Three Scatters grant regular Free Spins
- Four Scatters award Super Free Spins
- Five Scatters unlock Ultra Free Spins
- Six Scatters give you Ultra Free Spins plus a 2,000x prize
There’s also a chance for the game to randomly add up to three Scatters to the grid. This happens as the reels are spinning, boosting your odds of triggering one of the Free Spins bonuses.
Before the bonus round kicks off, you can choose one of three modes: Mystery Symbols, Expanding Wilds, and Multiplier Collect. Based on which mode you select, the amount of free spins you get and the extra effect is different.
Multiplier Collect Free Spins
You’re given seven free spins, during which coconut crates can land across reels two, three, four, and five. Each crate holds up to four coconuts, which get added to the coconut shooter. Every three coconuts you collect increases the multiplier of that reel’s Wild. The Super and Ultra versions of this feature add 1 or 2 Walking Wilds to the reels, respectively.
Mystery Symbol Free Spins
One symbol is randomly chosen at the start of the round to become the sticky mystery symbol. Whenever it lands on the reels, it turns into a persistent mystery icon that remains on the grid until the feature ends. All mystery symbols will transform into the same icon afterwards, so filling the reels with them increases your odds of winning. The upgraded versions of this bonus feature one or two extra rows.
Expanding Wilds Free Spins
You receive six free spins. Wilds that land on reels three and four expand to fill the reel and award one re-spin. Each time a win happens, the Wild Multiplier increases by one and does not reset until the feature ends. Re-spins continue if a win happens or a second Wild lands on reels three and four. The Super version of this feature drags any Wilds on reels two and five to reels three and four. Meanwhile, the Ultra Expanding Wilds Free Spins drag all Wilds to the middle.
Upgrade Spins
The Upgrade Spin menu lets you pay extra to improve your odds of success. Enhanced Spins increases the chance of bonus symbols landing for 1.5x your stake. Meanwhile, Bonus Reels completely removes standard icons from the playing area. However, it will raise your wagering costs by 10x per spin.
Buy Feature
Last but not least is the Buy feature. Players can pay to directly access one of three Free Spins levels.
- Normal Free Spins cost 100x
- Super Free Spins cost 300x
- Ultra Free Spins cost 900x
Iron Bank 2 RTP and Payouts
The RTP for the Iron Bank 2 slot is 96.10% during normal gameplay. The RTP increases to 96.50% if you use any of the three buy features. The top prize you can win playing this game in online casinos is 50,000x your stake.
