Iron Bank 2

Relax GamingRTP 96.1%Volatility HighMax Win 50,000x4.3 out of 5
Iron Bank 2Relax Gaming
Iron Bank 2 reels after a Random Mystery reveal of seven Q symbols

Iron Bank 2 Stats

RTP96.1%
VolatilityHigh
Max Win50,000x
Paylines4,096 Ways
Reels6x4
Bet Range€0.10 – €100
Bonus RoundYes
ScattersYes
ProviderRelax Gaming
ReleasedDecember 2025
RTP & Maths
RTP by Mode
Standard Free Spins buy 96.50% · Super Free Spins buy 96.50% · Ultra Free Spins buy 96.50% · Bonus Reels 96.10% · Enhanced Spins 96.10%
RTP Versions
96.10% here · Other versions 94.00%
Max Win Rule
50,000x the bet; round ends when the sum reaches 50,000x
Free Spins & Bonus
Free Spins
3 Bonus = regular Free Spins · 4 = Super · 5 = Ultra · 6 = Ultra + 2,000x stake (base game only) · Retrigger: extra spins per mode: Mystery Symbol +2 at 6 collected then +2 per 4; Multiplier Collect +1 per filled coconut gun
Bonus Buy
Standard Free Spins 100x (96.50% RTP) · Super Free Spins 300x (96.50% RTP) · Ultra Free Spins 900x (96.50% RTP) · Bonus Reels 10x (96.10% RTP) · Enhanced Spins 1.5x (96.10% RTP)
Multipliers
Random Wilds Wild Multiplier Reels up to 10x; Expanding Wild multipliers start 1x/3x/6x and rise by 1 per win; Multiplier Collect wild multipliers rise every 3 coconuts · Multipliers on several wilds in one win multiply each other
Symbols & Pays
Wild
Wild symbols exist on reels 1-6 and substitute for all normal symbols.
Ways Pays
Top symbol 50x · Lowest 0.1x
About Game

Iron Bank 2 Overview

Iron Bank 2 intro screen with the gold logo and three feature panels
The gold IRON BANK 2 logo with its green 2 and crown heads three panels, RANDOM MYSTERY SYMBOLS, RANDOM BONUS SYMBOLS, and FULL WILD REELS, on a blurred street of palms.

Which main game do you want? The Iron Bank 2 demo asks before you spin, through a small W / ? selector beside the reel frame. Point it at the question mark, and Random Mystery can add up to 13 Mystery symbols before the reels stop. Point it at W, and Random Wilds can add up to 4 Wild Multiplier Reels on reels 2 to 5, each worth up to 10x.

This is the December 2025 Relax Gaming sequel, made with CasinoGrounds, and it stages a getaway-car crime caper in pastel streets of palms and vintage blue cars. Its ten paying symbols repeat the 2020 Iron Bank’s values figure for figure, from the bull’s 50x for six down to 0.4x for six 10s, and a Wild row at the bull’s rates is new.

How the Demo Works

Random Mystery

On the question mark, there’s a chance that up to 13 Mystery symbols may be placed at random as overlays before the reels stop. The board frame in the How to Play tab shows seven of them revealed as Q.

Random Wilds

On W, the Full Reel Wilds can land on reels 2 to 5 at random and cover the whole reel. Their multipliers reach up to 10x, and when more than one is part of a win, the game multiplies them together rather than adding them.

Bonus Symbols Boost

Both modes include the Bonus Symbols Boost, which can be awarded at the start of any main game spin and applies 1 to 3 BONUS safes before the reels stop, with a chance of 3 more landing after it.

Free Spins Tiers

The safe count sets the tier. Land three BONUS symbols in either base mode for regular Free Spins, 4 for Super, and 5 for Ultra. Six give Ultra Free Spins plus 2,000x the bet, and the rules state that 2,000x is only achievable through safes landing in the base game. You then pick Mystery Symbol, Expanding Wilds, or Multiplier Collect, and the tier changes how that mode starts.

Mode Regular Super Ultra
Expanding Wilds 6 spins, multipliers from 1x 6 spins, from 3x; Wilds on reels 2 and 5 pulled into reel 3 or 4 6 spins, from 6x; Wilds on reels 1, 2, 5 and 6 pulled in
Multiplier Collect 7 spins 7 spins, 1 Wild Reel guaranteed from the opening spin 7 spins, 2 Wild Reels guaranteed from the opening spin
Mystery Symbol Spin count not given; a sticky mystery symbol is chosen at the start 6 spins on 5 rows 6 spins on 6 rows

Buys and Bet Modes

Five paid options are on the menu. Enhanced Spins costs 1.5x the regular bet to increase the chances of Bonus symbols landing. Bonus Reels costs 10x, removes every paying symbol so only Bonus symbols can land, and gives an increased chance of entering Free Spins. The Free Spins buys cost 100x for Standard, 300x for Super, and 900x for Ultra, each going straight to the pick screen.

If you want wins to arrive with a multiplier attached, set the selector to W, where up to 4 reels can each be worth up to 10x. If you’d rather watch the board change, the question mark’s up to 13 Mystery symbols suit you better, and both are open in free play. Either way, it is a fuller game than the 2020 Iron Bank, with two main games, three modes in three tiers, and Expanding Wild multipliers that last the whole round. The price is a lot of reading up front, and a 900x top buy.

How to Play

The Longest Match

Iron Bank 2 reels with seven bronze-framed Q symbols and the selector set to the question mark
Random Mystery reveals seven Q symbols in bronze frames on reels 1, 2, 4, 5, and 6, and reel 3 shows none, so the Qs on the right have no run from reel 1 to join.

The Iron Bank 2 slot pays only the longest matching combination for each symbol, so a bull that reaches reel 6 earns the six-reel rate and not the five, four, and three rates as well. Wins need matching symbols on three or more adjacent reels, counted from reel 1, and the 4,096 ways come from the 6 reels of 4 rows. Matching symbols that share a reel multiply the win rather than adding a separate one.

Wilds exist on reels 1 to 6 and substitute for all normal symbols. The Full Reel Wilds from Random Wilds follow their own ways rule. Each one counts as a single symbol, and its multiplier value is what it contributes to the ways multiplier. When two of them contribute to one win, their values multiply each other.

Inside the Different Modes

In Expanding Wilds, Wilds landing on reels 3 and 4 expand, award a re-spin, and add 1 to their multiplier, which starts from 1x, 3x, or 6x by tier, each time a win includes them. Re-spins continue as long as a win is made or a second Wild lands on reel 3 or 4, they don’t count towards the total free spins played, and the multipliers don’t reset for the duration of Free Spins. The game multiplies a win with both expanding Wilds by both values.

Multiplier Collect fills a coconut shooter above each of reels 2 to 5. A crate adds 1 to 4 coconuts, only one crate can land per reel per spin, and every 3 coconuts raise that reel’s Wild multiplier. A gun that fills with 3 coconuts also awards 1 additional free spin.

Super and Ultra Mystery Symbol play on 5 and 6 rows across the 6 reels. The chosen symbol sticks wherever it lands on reels 2 to 6, and a sticky mystery symbol that forms part of a winning combination when it first lands pays before it converts, after which the game evaluates the board again. Collecting at least 6 mystery symbols adds 2 spins, then 2 more for every 4 after that.

Buy Tiers and RTP

Relax lists €0.10 as the lowest bet and €100 as the highest. The RTP is 96.10%, and Enhanced Spins, Bonus Reels, and the three Free Spins buys are each priced as a multiple of your regular bet.

A buy fixes the tier, and the mode is still yours. Standard, Super, and Ultra mirror 3, 4, and 5 landed safes, and each one stops at the same pick screen a natural trigger reaches. The 2,000x award for six safes is the part of the bonus no buy reaches, since it can only come from safes that land on main game spins.

Iron Bank 2 Demo Paytable

The Wild has its own row at the bull’s rates, 50x for six down to 1x for three. Below the pineapple, the values thin out quickly, and the five card ranks share 0.1x for three, 0.2x for four, and 0.3x for five, separating only at six, from the A’s 0.8x to the 10’s 0.4x.

Symbol 6 5 4 3
Bull 50x 10x 3x 1x
Wild (leopard) 50x 10x 3x 1x
Pineapple 10x 3x 1x 0.5x
Whisky and cigar 4x 2.5x 1x 0.4x
Banana gun 3x 2x 0.8x 0.3x
Briefcase 2x 1.5x 0.7x 0.3x
A 0.8x 0.3x 0.2x 0.1x
K 0.7x 0.3x 0.2x 0.1x
Q 0.6x 0.3x 0.2x 0.1x
J 0.5x 0.3x 0.2x 0.1x
10 0.4x 0.3x 0.2x 0.1x

Frequently Asked Questions

A W / ? switch next to the reel frame sets the mode. The question mark gives Random Mystery, which can add up to 13 Mystery symbols before the reels stop, and W gives Random Wilds, which can add up to 4 Wild Multiplier Reels on reels 2 to 5 at up to 10x each.
Six BONUS safes landing in the base game award Ultra Free Spins plus 2,000x the bet. The Bonus Symbols Boost can add 1 to 3 safes, and a further 3 landing after it make that six-safe entry, but no Free Spins buy reaches the 2,000x.
They keep their value for the duration of Free Spins in Iron Bank 2, even after a Wild leaves the reel following a non-winning round. They start from 1x in the regular tier, 3x in Super, and 6x in Ultra, and rise by 1 each time a win includes the expanding Wild.
Collecting at least 6 mystery symbols adds 2 free spins in the Super and Ultra versions. After those first 6, every 4 more collected adds another 2.
The 900x Ultra buy does, if you then pick Multiplier Collect, because Ultra Multiplier Collect guarantees 2 Wild Reels from the opening spin. Those Wild Reels move only on reels 2 to 4 and cannot overlap, and landing 5 safes reaches the same Ultra tier.
A round stops when the sum of its wins reaches 50,000x or higher. At that point, the round ends and pays 50,000x the bet.