Quickspin has been robbing the same train since 2017 and somehow it never gets old. Sticky Bandits is the Stockholm studio’s six-gun saga — six games in eight years, numbered and subtitled like film sequels, each one built around outlaws who stick to the reels. Ceilings have climbed as high as 30,000x along the way, and unusually for a long-running family, every entry publishes a default RTP the right side of 96%. If you’re hunting for slots like Sticky Bandits, here’s the whole gang, lined up in order.
Where to Play Sticky Bandits Slots
All the Sticky Bandits games at a glance
Six westerns, one studio, and a default maths line most families never manage once. Figures checked 4 July 2026:
| Game | Year | Default RTP | Standout |
|---|---|---|---|
| Sticky Bandits | 2017 | 96.58% | The colossal bandit wilds that named the series |
| Wild Return | 2019 | 96.22% | 3×3 bandits plus the Quick Slot side game |
| 3: Most Wanted | 2021 | ~96% | Nine lines, five cowgirls, 22,000x exposure |
| Trail of Blood | 2022 | 96.23% | The saga’s dark chapter |
| Unchained | 2024 | 96.09% | 30,000x cap and the Peacemaker bonus |
| Thunder Rail | 2025 | 96.07% | Expanding grid, eight wild types, 7×7 train heist |
The small print matters on the newer entries: operators can select reduced versions (as low as 87% on Unchained, 84% on Thunder Rail), so the paytable is still worth your thirty seconds.
Every Sticky Bandits game, reviewed
1. Sticky Bandits (the original)
The 2017 original opens on a moving train and one big idea: bandits as colossal wilds that sprawl across the reels and stay put. Land the locomotive bonus symbol on reel one with a massive wild in view and the free spins begin — wilds sticking through the round, wins compounding as more outlaws board. At 96.58% published over 30 lines it remains the family’s most generous default nearly a decade on, and its spaghetti-western swagger set the tone every sequel still follows.
2. Sticky Bandits: Wild Return
The 2019 sequel widens the board to 5×4 and forty lines, promotes the bandits to 3×3 massive symbols, and adds the series’ oddest treasure: the Quick Slot, a miniature one-armed bandit that fires up when its symbol lands on reel five and can pay 500x in a single pull. The Lucky Shot free spins riff on the sticky theme — every bandit that lands fires a shot that turns another symbol wild. Published at 96.22%, it’s the playful one of the six.
3. Sticky Bandits 3: Most Wanted
The 2021 threequel swaps the boys for five cowgirl outlaws and strips the maths to a deliberately simple nine-line game — Quickspin’s producer called it a model “aimed at players who like exciting and straight-forward gameplay”. Simple doesn’t mean small: the free spins run twelve deep at a 2x multiplier with the cowgirls locking as sticky wilds, a line of five top-payers is worth 2,500x, and total exposure reaches 22,000x. The 60x bonus buy was the family’s first.
4. Sticky Bandits: Trail of Blood
2022’s fourth chapter is the saga gone grim — blood-streaked reels, golden sheriff badges and a revenge-western tone closer to a Peckinpah picture than the cartoon capers before it. Underneath the theatre it keeps the family religion: sticky wilds, stacked badge payouts and a 96.23% default (with reduced operator versions in circulation — this was the entry where “good and bad builds” chatter around the series began in earnest).
5. Sticky Bandits Unchained
January 2024’s entry is the volatility peak: a compact 5×3, ten-line board hiding a 30,000x cap — among the biggest ceilings in mainstream slots. Three or more wilds fuse into sticky 2×2 colossals; four summon the Peacemaker, a revolver-cylinder bonus loading multiplier chambers worth up to 500x a pop; five load it fully. Default RTP is 96.09% at a 34.5% hit rate, but note the version menu runs 94%, 90% and 87% — check before you draw. Bonus buys start at 80x.
6. Sticky Bandits Thunder Rail
May 2025’s sixth robbery is the most mechanically ambitious: a 5×4 board whose 26 lines expand to 53 as rows and columns grow, eight distinct wild characters (tall, diagonal, big, random, multiplier, cash, row- and column-expanders — a ninth, Mystery Wilds, rides with the Extra Bet), and a Train Heist bonus on a 7×7 grid where Grabbers, Doublers, Boosters and Re-Activators loot a multiplier-collect carriage. 10,000x potential; 96.07% default with 94/92/84 operator builds in the wild.
Close cousins outside the family
The obvious shootout is with Money Train — Relax Gaming’s outlaw dynasty chases the same western-heist fantasy with even wilder maths, and comparing the two families is half the fun of the genre. Hacksaw’s Wanted Dead or a Wild completes the posse for most players, and if you just want the sticky-wild mechanic without the gunsmoke, Immortal Romance’s Wild Desire is its gothic ancestor.
The complete family tree
| Game | In one line |
|---|---|
| Sticky Bandits (14 Aug 2017) | The colossal-wild original — still the best default maths |
| Sticky Bandits: Wild Return (13 Aug 2019) | 3×3 bandits and the Quick Slot side game |
| Sticky Bandits 3: Most Wanted (5 May 2021) | The cowgirl chapter — nine lines, 22,000x exposure |
| Sticky Bandits: Trail of Blood (9 Aug 2022) | The dark, blood-soaked one |
| Sticky Bandits Unchained (9 Jan 2024) | 30,000x cap and the Peacemaker revolver bonus |
| Sticky Bandits Thunder Rail (29 May 2025) | Expanding lines, eight wilds, 7×7 Train Heist |
Checked 4 July 2026. Quickspin’s cadence says a seventh robbery is a matter of when, not if.
The original: quick facts
| Provider | Quickspin (a Playtech studio, Stockholm) |
|---|---|
| First released | 14 August 2017 |
| Layout | Five reels, 30 paylines |
| RTP | 96.58% published |
| Volatility | High |
| Signature feature | Colossal bandit wilds that stick through the train-triggered free spins |
✓ Facts checked 4 July 2026
The maths: outlaws with honest books
Line the defaults up and the family is remarkably consistent — expected cost of £1 × 100 spins at each game’s published figure:
| Game | House edge | £1 × 100 spins |
|---|---|---|
| Sticky Bandits (96.58%) | 3.42% | £3.42 |
| Trail of Blood (96.23%) | 3.77% | £3.77 |
| Wild Return (96.22%) | 3.78% | £3.78 |
| Unchained (96.09%) | 3.91% | £3.91 |
| Thunder Rail (96.07%) | 3.93% | £3.93 |
✓ Calculated from the published RTPs — checked 4 July 2026
The caveat rides in the version menus: recent entries ship operator-selectable builds down to 87% (Unchained) and 84% (Thunder Rail), where the same hundred spins cost £13–£16. Default or downgrade is the whole game — the paytable tells you which town you’re in. Session tools on our Responsible Gambling page.
History and legacy
Quickspin was founded in Stockholm in 2011 by NetEnt alumni and bought by Playtech in 2016 — a boutique studio with a big-publisher engine behind it. Sticky Bandits arrived the following summer and quietly became its signature: the colossal-wild western that proved a mid-size studio could run a franchise. The sequels landed like clockwork — 2019, 2021, 2022, 2024, 2025 — each one re-answering the same design question (how do wilds stick?) with a different mechanic: shots, cowgirl locks, revolver chambers, expanding rails. Almost uniquely among the families on this site, the numbering is honest — there really is a Sticky Bandits 3, and the saga reads in order.
Why this family still matters
It’s the proof that sequels don’t have to mean shrinkflation. Where most franchises fund each new edition out of the RTP, six Sticky Bandits games have held a 96%+ default line across eight years while the ceilings grew from pub-modest to 30,000x. If you want to show someone what a well-run slot series looks like, you point here.
Beyond the reels
The bandits are Quickspin’s house mascots — they front the studio’s stands at industry shows and its promotional tournaments, and the series is a fixture of streamer bonus-buy compilations thanks to Unchained’s Peacemaker and Thunder Rail’s heist. The franchise’s wider cultural footprint is the genre itself: alongside Money Train and Wanted Dead or a Wild, it turned the train robbery into one of online slots’ three or four defining fantasies.
What players say
Affection for this family is unusually uncomplicated. The original still gets recommended as a first “proper” high-volatility slot; Unchained owns the highlight reels — its 30,000x cap and revolver bonus made it the series’ streamer darling; and Thunder Rail’s eight wilds are praised as genuinely fresh rather than feature soup. The one recurring grumble is the modern version menus — players who loved the 96% defaults resent hunting for them — and Trail of Blood’s grimness divides the room: some call it the best-looking entry, others miss the humour.
The biggest Sticky Bandits wins
Unchained’s 30,000x cap is the family’s tallest tale, with 3: Most Wanted’s 22,000x and Thunder Rail’s 10,000x behind it — but the clips players share are usually simpler: a colossal bandit parking on the middle reels while free spins do the rest. Here’s a recorded session of exactly that:
Recorded session for flavour — trains run on their own timetable.
The best Sticky Bandits slot for every player
| If you want… | Play | Why |
|---|---|---|
| The best default maths | The 2017 original | 96.58% and the purest colossal-wild thrill |
| The biggest ceiling | Unchained | 30,000x behind ten innocent-looking lines |
| The newest mechanics | Thunder Rail | Expanding lines and the 7×7 Train Heist |
| Simple and sharp | 3: Most Wanted | Nine lines, five cowgirls, 22,000x exposure |
| Atmosphere over everything | Trail of Blood | The saga’s best-dressed, darkest hour |
More slots like Sticky Bandits from other studios
Rather than reviewing Sticky Bandits in isolation, it's worth lining it up against Action Bank, Vikings Go and Squid Game, three series with genuinely different personalities — good to know if Colossal bandit wilds isn't the specific pull for you.
| Series | Choose them if… | Choose Sticky Bandits if… |
|---|---|---|
| Action Bank (Barcrest — now part of Light & Wonder) | You're drawn to Barcrest's approach — The Big Bank Bonus | Quickspin's Colossal bandit wilds is closer to what you're after |
| Vikings Go (Yggdrasil Gaming) | You'd rather have medium-high volatility, closer to The Vikings Go Berzerk sticky-wild feature | Quickspin's Colossal bandit wilds is closer to what you're after |
| Squid Game (Light & Wonder, under official Netflix licence) | Light & Wonder's Show-game bonuses sounds more like your kind of session | Quickspin's Colossal bandit wilds is closer to what you're after |
If nothing else, this comparison should make it clear that Colossal bandit wilds is what makes Sticky Bandits worth its own dedicated page.
Our verdict on Sticky Bandits Unchained
Sister Slots score: 8/10 — we’re scoring Unchained, the entry where the family’s ambition peaks.
| Features | 8/10 — the Peacemaker is the series’ best single idea since the colossal wilds |
|---|---|
| Win potential | 9/10 — 30,000x from a ten-line board |
| Design | 7/10 — classic western done crisply, if safely |
| Playability | 7/10 — 96.09% default is fair for the ceiling; just dodge the 87% build |
Saddle up if you want franchise polish with a genuinely dangerous ceiling. Stay in town if five-out-of-five volatility ruins your evenings — the original robs more gently.
Sticky Bandits FAQs
Who makes Sticky Bandits?
Quickspin, the Stockholm studio founded by NetEnt alumni in 2011 and owned by Playtech since 2016.
How many Sticky Bandits games are there?
Six — the original (2017), Wild Return (2019), 3: Most Wanted (2021), Trail of Blood (2022), Unchained (2024) and Thunder Rail (2025).
What is the RTP of Sticky Bandits?
Defaults run from 96.07% (Thunder Rail) to 96.58% (the original) — but recent entries also ship reduced operator versions as low as 87–84%, so check the paytable in front of you.
Which Sticky Bandits has the biggest max win?
Unchained, capped at 30,000x — ahead of 3: Most Wanted’s 22,000x exposure and Thunder Rail’s 10,000x.
What are the colossal bandit wilds?
Oversized outlaw symbols — up to 3×3 in Wild Return, 2×2 in Unchained — that lock in place (“stick”) while surrounding reels spin, the mechanic that names the series.
What is the Peacemaker bonus?
Unchained’s revolver feature: four-plus wilds load a six-chamber cylinder with multipliers worth up to 500x each; five wilds load it fully.
Do Sticky Bandits games have bonus buys?
The later entries do — from 60x in 3: Most Wanted and 80x in Unchained, with Thunder Rail offering three purchase tiers (subject to UK feature-buy restrictions).
Are Sticky Bandits slots fair?
Yes — Quickspin operates under Playtech’s UK Gambling Commission-licensed umbrella with independently certified RNGs, and every build’s RTP appears in its paytable.
Sources & Verification
Primary sources checked 9 July 2026: Quickspin’s own corporate site; and the UK Gambling Commission’s public register (Playtech Plc, account 38516, covering Quickspin as a Playtech-owned studio since 2019).
Paul edits Sister Slots’ UK slot-family guides. He researches provider histories, mechanics and published game data, checking material claims against provider sources and relevant public records. Unless a page states a dated hands-on method, it reflects documented editorial research rather than real-money play. More about Paul →