Iron Bank 2
Slots · Released December 10, 2025
Two mechanics that have largely disappeared from modern slots appear together here: a pick bonus, used by nine games in this catalogue, and mystery symbols, used by seven. Relax pairs them with a 50,000x ceiling, ninth-highest here, on a 6x4 grid at its median 96.1% return. The result plays like a deliberate throwback rather than a cascade-driven 2020s design.
Iron Bank 2 at a glance
96.1%
RTP
High
Volatility
50,000x
Max win
6x4
Grid
Ways to win
Pays by
Play the Iron Bank 2 demo
Virtual credits only, nothing wagered.
Where to play for real money
Parimatch
CAD depositsAccepts players from across Canada and takes deposits in Canadian dollars.
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How Iron Bank 2 pays
The game runs on 6 reels of 4 rows, 24 positions in total.
Iron Bank 2 is rated high volatility. Against the 11 Relax Gaming titles here, its 96.1% return matches their 96.1% median, and the 50,000x ceiling is 2.5 times their 20,000x median.
The ceiling is 50,000x the stake, so a $1 spin caps at $50,000.
It is the 28th of 28 2025 releases from Relax Gaming that we track.
Relax Gaming publishes the 96.1% return and the 50,000x ceiling on its own page for Iron Bank 2 at relax-gaming.com.
What Iron Bank 2 actually does
Iron Bank 2 pays by ways to win across a 6x4 grid, the format on 49 of the 221 games in this catalogue.
Free Spins is the round the rest feeds, with expanding wilds changing how it behaves once it starts. The 50,000x ceiling is reachable there and effectively nowhere else.
Buy Bonus and Ante Bet shorten the wait at a higher stake. That widens the swing on a high-volatility game without moving the 96.1% return, and several regulated markets switch the option off entirely.
Mystery Symbol is the unusual one on this card: 7 of the 221 games here carry it.
| Mechanic | What it does |
|---|---|
| Expanding Wilds | Wilds stretch across the reel |
| Free Spins | Spins awarded without a stake |
| Buy Bonus | Pay to enter the bonus round |
| Ante Bet | Higher stake, better bonus odds |
| Pick Bonus | Choose from hidden prizes |
| Wild | Substitutes for regular symbols |
| Scatter | Pays or triggers from anywhere |
| Mystery Symbol | Reveals as a single symbol type |
Expanding Wilds
An expanding wild grows to cover its entire reel once it lands, turning a single symbol into a full column of substitutes. This is most common during free spins.
Pick Bonus
A pick round presents a set of covered options and reveals a prize behind the ones you choose. It usually continues until you uncover a collect or end marker.
Mystery Symbol
A mystery symbol lands covered and then reveals itself, with every mystery symbol on screen turning into the same type. This can convert a spread of unrelated symbols into a substantial win.
Setting and presentation
Heist. Vaults, safecracking and getaway framing, where the bonus round is usually staged as the job itself.
Crime. Heists, gangsters and police, with bonus rounds framed as a job or a getaway.
Urban. City streets and modern life, often paired with crime or music references.
Games like Iron Bank 2
| Game | Provider | RTP | Volatility | Max win | Released |
|---|---|---|---|---|---|
| Snake Arena 2 | Relax Gaming | 96.1% | high | 50,000x | 2025-11-18 |
| Cosmic Diner Deluxe | Relax Gaming | 96.15% | high | 5,000x | 2026-07-14 |
| Chaos Crew 2 | Hacksaw Gaming | 96.27% | very-high | 20,000x | 2023-09-28 |
| Money Train 3 | Relax Gaming | 96.1% | very-high | 100,000x | 2022-09-22 |
| Gates of Olympus | Pragmatic Play | 96.5% | high | 5,000x | 2021-02-25 |
| Cheetah Chase | Rival | 96.41% | high | 5,000x | 2026-10-29 |
Snake Arena 2 is the nearest match of the 6: they share Free Spins, Buy Bonus and Ante Bet, and it runs 96.1% against its 96.1%.
4 of the 6 published returns above beat 96.1%, topped by Gates of Olympus at 96.5%, and Snake Arena 2 sits lowest at 96.1%.
Its 50,000x ceiling is 10.0 times the 5,000x middle of that set, where Money Train 3 reaches 100,000x.
4 of the 6 rated games there share its high volatility; Chaos Crew 2 is the exception at very-high.
3 of the 6 come from Relax Gaming as well; the rest are Hacksaw Gaming, Pragmatic Play and Rival.
2 of them are newer than it, and it landed 57 months after Gates of Olympus.
Every one of them carries Buy Bonus as well. Pick Bonus is the one only one of them shares.
Iron Bank 2 questions
What are mystery symbols in Iron Bank 2?
Symbols that land face-down and reveal their identity after the spin resolves, all becoming the same type. Seven games in our catalogue use them; the reveal is what turns an apparently dead spin into a full-grid result.
How does Iron Bank 2 reach 50,000x?
Through the combination of mystery symbol reveals filling the grid and the pick bonus multiplying the result. Neither alone gets there, which is why the ceiling is reached so rarely on a 96.1% return.
What is the RTP of Iron Bank 2?
96.1%, published by Relax Gaming. That is 0 points above the 96.1% median of the other 10 Relax Gaming games with a page here. Against the 220 published returns across the whole catalogue it is 0.1 points below the 96.2% median.
Can I play Iron Bank 2 for free?
Yes. The build above is the one Relax Gaming ships, at the same 96.1% return and the same 50,000x ceiling; only the credits are virtual, and there is no deposit or signup. It runs the same 6 reels of 4 rows, 24 positions in total as the paid build.
What is the maximum win on Iron Bank 2?
The ceiling is 50,000x the stake, so a $1 spin caps at $50,000. The other 10 Relax Gaming games published here sit at a 17,500x median. Across the 219 published ceilings the median is 10,000x, and 8 of them reach further than this one, while 14 stop at the same figure.
Ready to play Iron Bank 2 for real money?
Written by Tasho Tashev
Slots & Crypto-Casino Editorial Author