Slots Like 3 Secret Safes: S Gaming’s Three-Safe Feature and a 1,800x Ceiling
3 Secret Safes is a five-reel, three-row slot from S Gaming, built on a straightforward 20-payline structure and a bank-vault theme built entirely around three colour-coded safes sitting to the right of the reels. The headline RTP is 95.50% at most operators, though S Gaming also ships lower and higher configurations under the same base game code, and volatility sits in the low-to-medium range, so wins tend to arrive fairly often without huge single-spin swings. Stakes run from as little as 10p up to £50 a spin depending on the operator, and the game’s ceiling is a 1,800x stake maximum win, chased through three distinct safe-triggered features: Stick N’ Win, Walking Wilds and Vault Wilds. Anyone searching for slots like 3 Secret Safes is usually after that same combination, a gentle, symbol-driven maths model dressed up with a heist theme and three separate small bonus mechanics rather than one big free spins round.
Where to Play
18+ only. T&Cs apply. Please gamble responsibly.
How the Game Works
Reviewed by Paul StonePublished: July 2026
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3 Secret Safes keeps its presentation simple. The reels sit on a plain dark-blue backdrop and the symbol set is a mix of gemstones, gold and silver bars, a piggy bank stuffed with coins, and the usual J to A card royals, so there is nothing especially elaborate going on visually. What sets it apart is the trio of safes lined up to the right of the grid, one green, one red and one blue, each one tied to a different way of turning a base game spin into a bigger result. The base game itself pays left to right across the 20 fixed lines, and there is no cascading or expanding grid to speak of, just a conventional 5×3 machine with the feature interest loaded almost entirely into how often those safes light up.
Because the volatility sits on the gentler side, sessions tend to feel steady rather than streaky, with the piggy bank and bar symbols doing most of the small-win legwork between safe triggers. The WILD symbol substitutes for every paying symbol except the safes themselves, and it shows up regularly enough in the base game to keep small combinations ticking over. That steadier baseline is really the point of the design. S Gaming has built 3 Secret Safes as a filler-style title rather than a big-ceiling volatility bomb, aimed at players who want a slot that keeps paying in small amounts while they wait to see which of the three safes opens next.
The three safes do not all trigger the same way, and that is really the game’s one genuine point of difference. Landing enough of the relevant safe symbol, or triggering the feature through the game’s built-in random mechanic, hands control to whichever safe fires: a sticky-symbol respin sequence from the green safe, a travelling wild from the red safe, or a multiplying wild sequence from the blue safe. None of the three is especially deep on its own, but having three different small mechanics rotating through a single base game gives 3 Secret Safes more variety than most single-feature slots at this volatility level.
Symbols and Paytable
The card ranks J, Q, K and A fill out the low end of the paytable, paying modestly for three, four or five of a kind along an active line. Above them sit the thematic higher symbols: white and gold bars, a stack of coloured gemstones and the piggy bank, which is the strongest regular symbol on the reels. The WILD symbol substitutes for any of these and pays its own top prize for a full line, but it does not appear inside the safes themselves, which are reserved purely for triggering the three bonus mechanics rather than contributing to paytable wins.
Bonus Features Explained
The Stick N’ Win Safe
The green safe opens into a Stick N’ Win-style respin round. Once triggered, a set number of respins begins and any safe or coin-value symbol that lands during that sequence sticks in place rather than clearing on the next spin, with the respin count resetting whenever a new sticky symbol appears. The round ends when the respins run out without a new symbol landing, and the total is the sum of every value collected while the reels stayed locked in place. It is the closest thing 3 Secret Safes has to a slow-build feature, rewarding a long, lucky run of stickers over a single big swing.
The Walking Wilds Safe
The red safe sends a wild symbol travelling across the reels for a fixed number of spins, moving one position with each new spin rather than staying put. Every base symbol the wild passes over on its route still pays as normal, so a well-placed Walking Wild can boost several spins in a row rather than a single one. It is a simpler mechanic than the other two safes, essentially a guaranteed extra wild for a short run of spins, but it is a reliable one and it is the safe most likely to deliver a string of smaller wins rather than one large payout.
The Vault Wilds Safe
The blue safe is the highest-ceiling of the three, converting into a short sequence of spins where wild symbols carry their own multiplier value. Each Vault Wild that lands during the sequence adds to a running multiplier applied to any win it forms part of, and because more than one Vault Wild can appear across the sequence, the multiplier has room to stack before the feature ends. This is the safe most closely tied to 3 Secret Safes’ 1,800x ceiling, since a spin with several stacked Vault Wilds is the most direct route to the game’s biggest recorded payouts.
Pros and Cons
Pros
- Three genuinely different safe mechanics, sticky respins, a travelling wild and a multiplier wild, give the game more feature variety than most slots at this volatility level
- Low-to-medium volatility means wins land often enough to keep a session feeling active rather than dry
- The Vault Wilds safe gives a real route to a meaningful multiplier swing without needing a full-blown free spins round to get there
- A clean, uncluttered 5×3 layout with no confusing extra mechanics bolted on, easy to pick up on a first spin
- Available at a low minimum stake at most operators, useful for players who want to spread a smaller bankroll over more spins
Cons
- The 1,800x maximum win is modest next to many modern releases, so this is not a slot for chasing a five-figure multiplier
- RTP is configurable and some operators run it well below the 95.50% headline figure, so it is worth checking the paytable screen first
- Base game visuals are plain compared with the safe feature artwork, and the symbol set does not change much between spins
- None of the three safe features runs especially long, so a big Stick N’ Win or Vault Wilds sequence is the exception rather than the norm
- As a newer, smaller-studio release, it is not carried by every UK operator yet, unlike titles from the larger established suppliers
Game Screenshot
The base game grid, with the piggy bank, gold and silver bars and gem symbols alongside the WILD and the three feature safes on the right-hand rail.
Demo Play
Most operators carrying S Gaming’s catalogue offer 3 Secret Safes in a free demo mode with no registration needed, which is a sensible way to see how often the three safes actually trigger before staking real money. Try it below. 18+.
Game Information
Expert Take
3 Secret Safes is not trying to be a headline release, and it does not need to be. S Gaming is a young UK studio, licensed by the Gambling Commission since February 2024, and this title reads like a solid mid-catalogue entry rather than a flagship. The three-safe structure is a genuinely tidy piece of design: giving each colour its own distinct mechanic, rather than three reskins of the same idea, is more thoughtful than a lot of small-studio output manages. Where it falls short of the very best low-to-medium volatility slots is ceiling. An 1,800x maximum win is fine, but it will not turn heads next to the five-figure multipliers now common even at this volatility band. Taken on its own terms, as a steady, easy-to-follow filler slot with a bit more mechanical variety than most, it does the job well.
Similar Slots to Try
Another vault-themed slot built around a single safe mechanic, a good comparison for seeing how a one-feature version of the idea plays out.
A bigger-ceiling take on the same safe-cracking premise, worth trying if 3 Secret Safes’ 1,800x cap leaves you wanting more.
Another treasure-vault slot with a gentler pace, useful if the appeal of 3 Secret Safes is the theme more than the multiplier wild.
A wider crime-and-heist theme rather than a vault specifically, a useful pick for players who like the getaway setting more than the safes.
About the Developer
S Gaming is a UK-based slot studio founded in 2023 by Charles Mott, formerly Head of Commercial at Slot Factory, and Kevin McGinnigle. The studio holds Gambling Software and Game Host supplier licences from the UK Gambling Commission, active since 16 February 2024, alongside a Malta Gaming Authority recognition notice from later that year, and it distributes its catalogue partly through Relax Gaming’s platform infrastructure. S Gaming describes itself as a “sustainable iGaming provider” focused on building recreational, casual-style games rather than chasing the highest possible volatility or maximum win figures, and 3 Secret Safes fits that description closely: an easy-to-follow, low-to-medium volatility title without an oversized ceiling.
The studio’s early catalogue includes titles such as Castle Smash, Captain Jack’s Voyage, Goat’s Gold and Triple 7 Jackpot, and it has recently started expanding into the regulated US market, with BetMGM introducing its content to players in New Jersey, Pennsylvania, West Virginia and Michigan, and a further partnership signed with Fanatics Casino. SlotsLike does not yet have a dedicated S Gaming developer hub page live, so this section will be expanded and cross-linked once that page exists rather than pointing to a page that is not there.
3 Secret Safes Key Stats
3 Secret Safes slot information last reviewed: July 2026
| 3 Secret Safes Slot Info | |
|---|---|
| Name | 3 Secret Safes |
| Provider | S Gaming |
| Developer Rank | A newer, small-catalogue UK developer; this sits as a mid-table release within S Gaming’s still-growing slate rather than one of its headline exclusives |
| RTP | 95.50% (S Gaming’s own game codes also list roughly 92% and 96% configurations under this title, so check the operator’s in-game info screen before you play) |
| RTP Category | Medium-Low |
| RTP Rank | Estimated mid-pack; sits below the site’s medium-high tier average but above the lowest recorded configurations |
| Feature Description | Three coloured safes drive the feature side: a green Stick N’ Win safe for sticky respins, a red Walking Wilds safe that sends a wild travelling across the reels, and a blue Vault Wilds safe for a stacking multiplier wild sequence |
| Feature Categories | Sticky Respins, Walking Wild, Multiplier Wild |
| Reels | 5 |
| Rows | 3 |
| Paylines | 20 |
| Volatility | Low to Medium (S Gaming and most reviewers class it as Low to Medium; some trackers list it simply as Low) |
| Volatility Rank | Sits toward the gentler end of the site’s Medium-Low volatility band |
| Min Bet | £0.10 (some operators set a higher minimum, around £0.20) |
| Max Bet | £50 (some operators cap it lower, around £5) |
| Max Win | 1,800x stake |
| Release Date | 2025 (sources differ on the exact date, either 7 April 2025 or 3 July 2025) |
| Slotslike Rank | New addition, not yet ranked (View Top 100) |
Last reviewed: July 2026. Facts cross-checked against S Gaming’s own official game page, plus independent listings on Fluffy Spins and Gambling Zone; where those sources disagreed on RTP, bet range or release date, the discrepancy is noted above rather than a single figure being silently chosen.
Slots with the Same Features
Multiplier and Sticky Wild Slots
The Vault Wilds safe’s stacking multiplier and the Stick N’ Win safe’s locked symbols put 3 Secret Safes alongside other slots built around sticky or multiplying wild mechanics rather than a single flat wild symbol.
A slot built entirely around the sticky-wild idea that 3 Secret Safes’ green safe borrows for its respin round.
Another wild-driven feature slot with a similarly gentle volatility curve to 3 Secret Safes.
Low-Medium Volatility Slots
3 Secret Safes’ steady, frequent-win pace puts it in the same bracket as other low-to-medium volatility machines built for longer, calmer sessions rather than big single-spin swings.
A classic-style low volatility slot with the same steady, frequent-win feel as 3 Secret Safes’ base game.
A fittingly named low volatility pick, given the piggy bank symbol is 3 Secret Safes’ own top regular payer.
Frequently Asked Questions
How do the three safes work in 3 Secret Safes?
Each of the three coloured safes triggers a different mechanic. The green safe starts a Stick N’ Win respin round where symbols lock in place, the red safe sends a wild travelling across the reels for a set number of spins, and the blue safe begins a Vault Wilds sequence where multiplying wilds can stack across several spins.
What is the RTP of 3 Secret Safes?
The headline figure at most operators is 95.50%, though S Gaming’s own game codes list additional configurations around 92% and 96%, so it is worth checking the in-game paytable before you play.
What is the maximum win on 3 Secret Safes?
The confirmed maximum win is 1,800x your stake, most commonly reached through a well-stacked run in the Vault Wilds feature.
How volatile is 3 Secret Safes?
It is a low-to-medium volatility slot. Wins tend to land fairly often, and the maths model favours steadier, smaller returns over long dry spells followed by a huge swing.
What are the best slots like 3 Secret Safes?
Hold The Safe and Mega Safe are the closest matches for the vault-cracking theme itself, Vault Of Fortune offers a gentler treasure-vault pace, and Reel Heist is worth a look if the wider crime and heist setting is the main draw rather than the safes specifically.
Can I play 3 Secret Safes for free?
Yes. Most operators carrying S Gaming’s catalogue offer a free demo with no account needed, which is a useful way to see how often each of the three safes triggers before playing with real money.
Who makes 3 Secret Safes?
S Gaming, a UK studio founded in 2023 and licensed by the Gambling Commission since February 2024. 3 Secret Safes was released in 2025.
Our Verdict on 3 Secret Safes
3 Secret Safes will not top anyone’s list of the biggest or boldest slots released this year, and it is not trying to. What it does well is pack three genuinely distinct small mechanics into an easy, low-to-medium volatility base game, so there is always something worth watching for even between the bigger safe triggers. The Vault Wilds safe gives it a sensible ceiling for the volatility band it sits in, even if 1,800x will not compete with the biggest multipliers on the market. For players who want a calm, steady session with a bit more feature variety than the usual single-mechanic filler slot, 3 Secret Safes is a solid, if unspectacular, choice.
SlotsLike rating: 6.5/10