Machine Gun Nellie Slot

Machine Gun Nellie Slot RTP, Details & Wager Limits

The Machine Gun Nellie slot is played on a 7×7 grid. There aren’t any traditional paylines involved like in many other online slots. Instead, winning combinations are formed by clusters of 5 or more matching symbols that are adjacent horizontally or vertically (no diagonals). Then, when a cluster hits, those symbols disappear, and new ones drop in from above.

The stake limits range from 20p to £200, which, in my opinion, is quite a decent range since it suits both casual players and those with a bigger budget. To adjust your numbers, click the coin icon in the menu, then scroll up or down to choose your desired amount based on your budget.

Autoplay is available in non-UK Machine Gun Nellie casinos, but keep in mind you won’t have the usual options to set loss and time limits. There’s also a Turbo feature, as well as the Turbo+, which can both be toggled on or off.

Skywind Group offers three options as for the Machine Gun Nellie RTP: 96.5%—which is slightly above the industry average for new online slots—94.5%, and 86%. Therefore, the rate will vary depending on the version you’re playing. Volatility is rated highly, coming in at 4/5, so expect a few lean spins before hitting a bigger win.

The Machine Gun Nellie max win is 5,000x your bet, achievable through the game’s various features, namely the Multiplier Hotspots and the Bank Vault feature with its boosted multipliers. I always find that playing slots online for free first helps me get a better feel for the features, so I’d recommend doing the same before diving in with real money.

Theme – A World Of Criminal Masterminds And Bank Vaults

The Machine Gun Nellie slot is one of the top slot sites I’ve spun recently; but then, I’m a sucker for heists and the world of crime, so getting to spin the fantasy is my cup of tea. In fact, the reels spin in front of a high-security vault that screams bank robbery—there’s a bit of that old-school mobster vibe mixed in with a touch of contemporary. I felt it become even more intense when the features triggered, especially in the free games, with those red lasers lighting up the background.

Like most of the best online slots, the theme is backed by a suspenseful soundtrack, which, while pretty basic, allows the sound effects to take the spotlight. These include the reels spinning, wins landing, clusters forming, and the sharp rat-a-tat-tat of the Thompson submachine gun firing. They all work together to pull you deeper into the rush of the heist.

The low-paying symbols in the Machine Gun Nellie slot game include the standard card suits like clubs, spades, and diamonds, a pretty standard element to come across in the top slot sites. On the other hand, the higher-paying ones are represented by items like the red car, gold bars, and stacks of cash. Plus, there are two different wild symbols and a scatter.

Take a closer look at the payout symbols and their corresponding values:

Symbol	Payout
Diamond	5 to 15+ = 0.2 to 5 x stake
Club	5 to 15+ = 0.2 to 5 x stake
Spade	5 to 15+ = 0.25 to 10 x stake
Heart	5 to 15+ = 0.3 to 12.5 x stake
Poker Chips	5 to 15+ = 0.4 to 20 x stake
Money	5 to 15+ = 0.5 to 25 x stake
Gold Bars	5 to 15+ = 0.75 to 50 x stake
Red Car	5 to 15+ = 1 to 100 x stake
Wild	Substitutes for all symbols except Scatter
Fire Wild	Appears from Win-Ferno and Sniper Wilds modifiers; substitutes for all except Scatter
Scatter	4 to 7+ = 2 x stake; triggers 10 to 16 free games

Machine Gun Nellie Mobile

With the help of some of my colleagues at online-slot.co.uk, we tested the Machine Gun Nellie mobile slot on both iOS and Android devices. It ran smoothly on both smartphones and tablets every time with no lagging issues. There’s the HTML5 design to thank for it.

The landscape mode on mobile casinos replicates the desktop experience, while in portrait orientation, the reels take center stage with the main menu positioned below. The graphics are of the highest quality, too.

Machine Gun Nellie Bonus Features

Get ready for a bunch of exciting bonus features in Machine Gun Nellie. You’ve got the multiplier hotspots, free games with re-triggers, the buy-in feature for guaranteed free spins, and a double chance option to boost your odds. Read on as I break it all down.

Multiplier Hotspots Feature

When a winning symbol is cleared from the reels, its position on the grid becomes a designated hotspot. A multiplier is applied if another winning symbol appears in the same spot, starting at 2x. With each new winning symbol removed, the multiplier doubles up to 128x.

The multiplier applies to all winning combinations containing the hotspot, excluding scatter wins, and if multiple hotspots are involved in a combination, their multipliers are combined. Note that they’ll keep increasing until the last cascade, then reset with the next spin.

Bank Vault Feature

The Bank Vault feature activates when a wild symbol is part of a winning combination. It triggers once for each win that includes a wild, no matter how many are in play. Before the symbols drop, the wheel appears above the reels.

This will affect what happens next in the game based on the wheel spin modifiers that land:

• Double Whammy – Doubles the win from the triggering combination.
• Global Upgrade – Doubles all multipliers on the hotspots.
• Win-Ferno – Adds 3-5 fire wilds to empty spots that are part of winning combinations.
• Sniper Wilds – Adds 2-5 fire wilds during the next cascade.
• Shotgun Upgrade – Randomly selects a 2×2 or 3×3 region on the grid to get a multiplier boost between x2 and x5. Regular spots in the area can also become hotspots with the new multiplier.

Keep in mind that fire wilds act as regular wilds and are, therefore, useful in completing winning combinations, but they can’t trigger the Bank Vault feature on their own.

Free Games

Landing 4, 5, 6, or 7 scatters triggers 10, 12, 14, or 16 free games, respectively, with the Multiplier Hotspots and Bank Vault features active throughout.

The multipliers on the hotspots don’t reset and continue to increase until the end of the free spins, with a maximum multiplier of x128. Also, landing 3+ more scatters during the free games will award 5 extra spins!

Double Chance Feature (Not Available In UK Online Casinos)

The Double Chance feature increases the likelihood of triggering free games but comes at an extra cost of 50% more than your base bet (1.5x). It can only be used during the base game and not turned on or off during a spin.

Buy In Feature (Not Available In UK Online Casinos)

The buy-in option lets you pay 100x for your base bet upfront to guarantee triggering 10 free games, regardless of landing 4, 5, 6, or 7 scatters. Note that this is unavailable when the Double Chance feature is active.

Machine Gun Nellie Verdict: Fun Features And Big Potential

3.9/5

Based on our expert’s review. Reviewed by Emilija Cvijanović

Emilija Cvijanović

Play Machine Gun Nellie

Machine Gun Nellie Slot

Machine Gun Nellie hits fast and hard, packing cluster-pays, multipliers, free spins, a buy-in option, and all the tools you need for the ultimate robbery. There are plenty of ways to win, even with the occasional dry spells in store.

Pros

• Offers multiple bonus features
• Free spins can be re-triggered for more chances to win
• Easy-to-understand mechanics
• High-quality graphics

Cons

• No jackpot feature
• Free spins from the buy-in feature are always fixed at 10 spins, regardless of scatter symbols

The best thing about the Machine Gun Nellie slot is the way it packs in creative features and backs them up with some seriously strong visuals. I’m talking about the Multiplier Hotspots, Bank Vault, and Free Games. And, of course, my personal favourite element—the cluster pays system. It’s a game-changer, especially with the free spins and multipliers involved.

Truth be told, I’d have loved to give it a higher rating than 3.9, but while the 5,000x max win is respectable, I’ve seen a much higher potential among the best payout slots. Other than that, however, I highly appreciated how effortlessly the game transitions from desktop to mobile on both iOS and Android devices. Plus, the stakes range is more than reasonable. If you’re up for a daring heist, I recommend trying the free Machine Gun Nellie demo first.