Upcoming Slot Releases for September 2023

September 2023 is nearly here, and new slots are waiting to be released at all your favorite online casinos. With so many on the horizon, why not get a detailed review of the best ones?

Here at Slotswolf, we have checked out all of the upcoming slots for September and are ready to show you the best among them!

Ready to live the life of a rockstar, enter an inferno full of mythical dragons, and catch some unusual suspects?

Here are the 10 best upcoming slot releases scheduled for September 2023. As always, you can try them out for free, along with over 10,000 other slots, right here on Slotswolf.

The Best Upcoming Slots for September 2023

It's time to meet the new slots and get an idea of what you can expect from them in brief:

• Megaways of Rock: Best Overall Slot

• Wild Unicorns: Best Slot for Big Winnings

• Money Jar 2: Best Slot for Bonus Features

• Super Golden Dragon Inferno: Best Slot for Symbols

• Unusual Suspects: Best Slot for Beginners

• Big Bang Boom: Best Slot for Theme

• Masks of Fortune Megaways: Best Slot for Free Spins

• Candy Fall: Best Slot for Innovative Gameplay

• Gold Oasis: Best Slot for Big Winnings

• Hot Chilli Fest: Best Slot for Graphics

Although we will only be reviewing the first five slots on this list, you can find detailed information on all of these slots on their pages.

1. Megaways of Rock: The Best Overall Slot

Blueprint has set up a rock concert, and everybody is invited. Their latest entry, Megaways of Rock, takes you down to a live concert with flashing lights and rock music everywhere.

With megaways in the name, you already know you have over 100,000 ways to win, and the cascading symbols will take care of the rest.

It's time to dust off that electric guitar and jump onto the stage!

Megaways of Rock Theme

The theme of the slot takes you back to an 80s rock concert with bright lights, giant speakers, and all kinds of rock symbols and records.

Ice-cold skulls, flaming hot guitars, and thunderous speakers litter the reels alongside Rock and Roll vinyl and card symbols with faint neon lights surrounding them.

The atmosphere is only ramped up in the bonus game, where the electrifying guitar riffs kick in and the music takes over. The stage lights shift from pink to yellow, and the music goes from Survivor to Metallica.

The background music of the slot might seem tame in the beginning but still complements the gameplay brilliantly, especially when you hear the guitar strum on every win and cascade.

Megaways of Rock Game Mechanics

Megaways of Rock takes a more classic approach to its mechanics. You have 6 columns and between 2 and 7 rows of reels with 117649 paylines. The RTP of the slot starts out at 95.5% with high volatility.

The betting range of the slot starts at $0.20 and goes up to $100. The maximum win is capped at a healthy 5000x your bet, which comes out to $250,000 at the maximum.

The neon-filled playing card symbols are the lower-paying symbols in the slot, getting you between 0.8x and 1.75x your bet for six matching symbols. The green devil, vinyl, and speaker symbols are the higher-paying symbols, paying 2x to 7.5x your bet for the same six matches.

The logo of the game itself pays the most, starting out at 2x for two matches and going up to 50x your bet for six matches.

The flaming red guitar is the game’s wild and substitutes for all paying symbols except the mystic gold skull bonus symbol, which acts as the game’s scatter. You can also simply buy free spins in the bonus menu of the game.

Megaways of Rock Features

• Free Spins: Gathering 4 or more scatter symbols gets you a chance at the Free Spins Wheel. During the free spins round, you get an additional 1x win multiplier after each spin. Landing 3 or more scatters during the rounds awards extra spins.

• Free Spins Wheel: Upon triggering this feature, a new wheel will slide down from the top, and you will be able to spin it. The wheel has set amounts of extra free spins and a random starting multiplier to go along with them.

Megaways of Rock Pros:

• Enjoyable theme and background music

• 117649 ways to win

• $250,000 max win

• Special mystery symbol and bonus buy

Megaways of Rock Cons:

• No bonus features

Are you ready to rock the stage with your guitar riffs and drumming skills? Then Megaways of Rock online slot has you covered. Warm up with the base game and unleash your inner rage in the free spins round. It's time to live up to that rockstar lifestyle that people can only dream of.

2. Wild Unicorns: The Best Slot for Big Winnings

Celtic mythology is as fascinating as it is shrouded in mystery. Big Time Gaming’s latest entry, Wild Unicorns, takes you to the mystical Celtic lands in search of rare unicorns.

Magical forests and gilded lucky artifacts litter these lands, and getting your hands on one could mean an insane max win of 56,800X your bet.

The task may seem daunting, but you have 4,096 paylines to help you get to that enormous win. Let’s take a closer look at this magical land down below.

Wild Unicorns Theme

Wild Unicorns takes you to the magical forests of Scotland in search of the mythical unicorn. As you journey into this mysterious forest, a thick fog falls on you, with escape now unlikely.

Nature prevails in these parts of the woods with giant and ancient trees, beautiful flowers, and, of course, the unicorn. Untold artifacts, magical mushrooms, diamonds, and rainbows adorn your reels.

The music is just as magical as the forest itself; soothing jingles accompanied by violins will immerse you into these mystical lands far beyond your imagination.

Wild Unicorns Game Mechanics

The slot comes in a familiar 6x4 reel format with a maximum of 4096 ways to win. The RTP of the slot is set at 96.53%, which is higher than average, with high volatility to go along with it.

The betting range is the game’s only downside; it starts off at $0.20 and goes up to only $16, which is much lower than average. However, the max win of 56,800x your bet more than makes up for that.

The lower-paying symbols on the reels are the colorful playing card symbols, which get you between 0.2x and 0.25x your bet for 5 matching symbols. The artifacts, on the other hand, pay higher, at 0.3x to 5x your bet for the same.

The rainbow unicorn symbol is the game’s wild symbol and substitutes for all paying symbols except the game’s scatter. The game’s scatter is a magical castle surrounded by fireworks that award you free spins.

Wild Unicorns Features

• Reactions: After a winning combination is formed, it is replaced by more symbols falling down.

• Free Spins: Landing 2 or more scatter symbols on your reels will award you 8 free spins. During the free spins round, each scatter landing will also add an extra 4 free spins.

• Win Exchange: After winning 25 to 75 times your stake, you will have an additional offer to exchange them all for a chance to get 8 free spins. If you win 75 times or more, you can have 8 guaranteed free spins.

Wild Unicorns Pros:

• Charming art style

• 4096 paylines 

• 56,800x max win

• Easy to land free spins

Wild Unicorns Cons:

• Low betting range

Wild Unicorns slot by Big Time Gaming comes with an exciting yet mysterious theme, a fun free spins feature that pairs well with its win exchange feature, and cascading reels to create enormous winning opportunities. Now it’s your time to hunt down that unicorn and get unimaginable rewards!

3. Money Jar 2: The Best Slot for Bonus Features

A sequel is always an exciting ordeal in the slot gaming world, and Slotmill’s Money Jar 2 is making the rounds for very good reasons.

This time you won’t be taking on the devil himself, only a luxurious cruise full of poker tables and jazz music.

Money Jar 2 isn’t all about looks; we also loved the 25,000x max win and the plethora of bonus features in the game that we will be discussing below!

Money Jar 2 Theme

The theme of Money Jar 2 takes its inspiration from cartoons in the early 1930s. You have come aboard a luxury cruise, and you might just have some connections on the inside.

Gambling aboard the ship might not be technically legal because you are taken to a members-only area before you start.

The luxury cruise theme is amplified by the record player blaring out bombastic jazz music that got us pumped up before each spin.

Money Jar 2 Game Mechanics

Money Jar 2 comes with a bigger 6x5 reel layout with 15,625 paylines. The RTP of the slot cuts off at an even 95.80%, with high volatility to go along with it.

The betting range is slightly more limited than average, starting out at $0.20 and ending at $40. However, the instance max win of 25,000x your bet more than makes up for that.

The lower-paying symbols are represented by the playing card symbol, which gets you between 0.4x and 0.5x your bet for six matching symbols. The poker chips pay slightly higher, at 0.6x to 0.7x.

However, the four human characters pay the most, getting you anywhere from 1.5x to 3.5x your bet for the same six matches.

The golden "W" is the game’s wild and substitutes for all symbols except the money jar and coin symbols. The blue money jar symbol is also the game’s scatter, giving you free spins.

Money Jar 2 Features

• Win Respin: Upon landing a winning combo, all the symbols involved in a respin are replaced with a wild, a money jar, or a power-up symbol in place of the original symbol.

• Countdown Wilds: These wild symbols also come with a countdown number on their bottom right, denoting how many times they can be used to form winning combinations.

• Power-Up Symbols: These symbols can land on the reels at any point in the game and get you anything from adding mystery symbols to adding counts on the countdown multiplier.

• Extra Chance: If all wins are paid, and you have two money jar symbols on the reels, you can trigger the Extra Chance feature. It respins the symbols adjacent to the money jars and lands either coin symbols or money jar symbols.

• Money Jar Bonus: Landing three or more Money Jar symbols will award you the bonus game, where you can play either the Coin Bonus game or the Countdown Wilds bonus game. After the game ends, you automatically get a super mode spin, where every spin guarantees a feature symbol.

• Fast Track: This is the bonus buy feature in the game. You can buy all of the features mentioned above using this feature for an extra wager.

Money Jar 2 Pros:

• Unique and beautiful art style

• 25,000x max win

• 15,625 ways to win

• Various bonus features

Money Jar 2 Cons:

• Low betting range

With countless bonus features and an art style that makes a statement, are you willing to take on the captain and win his riches? Money Jar 2 online slot by Slotmill does almost everything right and thus gets our number 3 spot!

4. Super Golden Dragon Inferno: The Best Slot for Symbols

The Chinese have a long and rich history of intricate art, and Betsoft’s latest entry, Super Golden Dragon Inferno, aims to take the theme forward.

With low volatility and 243 ways to win, we decided to enter the golden dragon’s lair, so let’s go over what we saw.

Super Golden Dragon Inferno Theme

Super Golden Dragon Inferno’s theme takes you back to the age of mythology in China, when mythical golden dragons roamed about the earth.

The background looks almost like a Chinese New Year celebration card in all red. The reels themselves have intricately woven gold on them, and you will find golden animals, a golden bowl, and a golden laughing Buddha statue.

The music has a perfect upbeat oriental touch to it and feels pleasant but perhaps a bit repetitive.

Super Golden Dragon: Inferno Game Mechanics

In Super Golden Dragon Inferno, you get to play with 5x3 reels and have 243 ways to win. As a sequel to Golden Dragon Inferno, the slot also has an RTP of 96.41% with low volatility.

The betting range of the slot is a bit unconventional, starting out at $0.50 and going up to $80.

The max win this time around has been lowered to 2,000x your bet, which is an impressive $160,000 when playing at max bet.

The playing card symbols are the lower-paying symbols, getting you 1x your bet for five matches. The golden animals, golden bowl, and golden Buddha pay higher at 1.5x your bet for the same five matching symbols.

The game has three different kinds of wilds, but the most common is the fiery red wild, which substitutes for all paying symbols except the Hold & Win bonus symbols. The red dragon eating its tail acts as the game’s scatter and is called the bonus symbol in-game.

Super Golden Dragon: Inferno Features

• Hold & Win Bonus: To trigger this feature, you must land six or more bonus symbols. When triggered, the bonus symbols will be fixed in their place for three free spins, and each additional bonus symbol you land resets the counter back to 3. During these spins, you can also encounter mini, minor, and major bonus symbols, which pay between

• Nudging Multiplier Wild Reel: As you play the game, you can land a partial stack of wilds that nudge up or down to create a full stack of Nudging Multiplier Wild Reel. It awards a random multiplier between 2x and 10x and substitutes for symbols similarly to regular wilds.

• Stacked Mystery Symbols: These mystery symbols can land on any reel and transform into a random paying symbol after a spin.

Super Golden Dragon Inferno Pros:

• Low volatility, more wins

• 243 paylines 

• Beautiful graphics and symbols

Super Golden Dragon Inferno Cons:

• Unintuitive betting mechanic

• Low max win

Are you ready to experience the Year of the Golden Dragon? It won’t be here forever after all! Come see the dragon and its animal companions in all their golden grandeur as you play the Super Golden Dragon Inferno slot machine.

5. Unusual Suspects: The Best Slot for Beginners

Crime never sleeps, and neither does the long arm of the law. Northern Lights’ latest foray into the slot world comes in the form of Unusual Suspects.

With an 8,000x max win on the line, will you find the culprits? Let’s try to get you as much information as possible and set you up for success.

Unusual Suspects Theme

The theme of Unusual Suspects doesn’t take you down to the gritty underbelly of crime; instead, you are the detective at the crime scene this time.

Now that the tables have turned, you can find guns, dynamite, and suitcases full of cash lying around in the reels. Police sirens and eyewitnesses can also be found there.

The music, although entertaining, doesn’t seem to fit quite so well with the theme at times. It feels like the usual happy tune that you’d find, not the action-packed music you’d expect.

Unusual Suspects: Game Mechanics

Getting to the mechanics, the slot comes with the traditional 5x3 reels and 20 paylines that everybody knows and loves. The RTP of the slot is set at a healthy 96.05% with medium volatility.

The betting range is about as robust as it gets; bets start at $0.20 and go as high as $500. Add to that the maximum win of 8,000 times your bet, and you could be looking at a life-changing prize.

The five card symbols colored in barricade tape are the lower-paying symbols, getting you 1x your bet for five matching symbols. The crime weapons and handcuffs get you between 2x and 10x your bet for the same five matches.

The golden and silver suspect symbols function as the game’s wilds and substitute for all paying symbols except the detective and scatter symbols, a role which the three police sirens serve.

Unusual Suspect Features

• Wild Sticky Frame: Each time you land a wild, a frame is left behind until the detective wild symbol comes about. Until then, each time you land a wild symbol in the frame, you can get a 1x multiplier up to five.

• Detective Wild Bonus: When you land this symbol, all frames are converted into wild symbols. The detective symbol also contributes to the Big Boss meter on top of the reels.

• Big Boss Free Spins: Landing 3–5 scatters awards you 10–20 free spins. During these spins, if you have filled up the big boss meter, you will also get between 2x and 10x multipliers.

Unusual Suspects Pros:

• Medium volatility, quicker wins

• Good RTP and 8000x max win

• Easy to trigger free spins

Unusual Suspects Cons:

• Lack of bonus features

• Overdone theme 

Unusual Suspects slot is one of the best games you could start your online slot gaming journey with. We loved the pleasant art style and handy Big Boss meter, along with the many multipliers it brings. It's time to analyze the clues and finally solve this crime scene mystery!

How We Selected the Best Upcoming Slots for September 2023

We made quite a few bold statements and critiques of the upcoming slot games in September 2023. Therefore, we would also like to show you how we select and rate them.

As much as we wish to avoid it, our objective opinion plays a small part in selecting these games. Now let’s look at the factors that help us find the best slots:

Quality and effort

We believe in slots that bring high-quality graphics and sound design coupled with a keen attention to detail. This differentiates the regular slots from the exceptional ones.

RTP and volatility

We also like to keep an eye on the RTP and volatility of slots so you can enjoy them for a longer period of time without putting a strain on your bankroll. Ideally, we promote slots with a high RTP and low volatility.

New Features 

Without innovation, even the most exciting things can become stale. We, for one, love new game mechanics and features that are fair and promote them so as to keep your gameplay experience varied.

Frequently Asked Questions

What’s the most I can win in Megaways of Rock?

The max win goes up to 50,000x your bet, but it is also capped at $250,000, which is the most you can win.

How long does a reaction continue in Wild Unicorns?

After a win, the reaction mechanic will continue until you can’t make any more winning combinations.

When do I get an extra chance in Money Jar 2?

After landing 2 or more scatter symbols, if you didn't get a win, you will get an extra chance to respin all the symbols adjacent to the scatter.

Is the coin bonus game better than the countdown wild bonus game in Money Jar 2?

You will have more options during the Coin Bonus game, but you won’t get as many free spins as you would in the Countdown Wild Bonus Game; it’s a matter of preference.

How do I get random wilds in Super Golden Dragon Inferno?

After using one or more wild symbols in a winning combination, a random wild symbol will spawn.

Want some more slots?

We discussed five of the best slots coming out in September 2023 today, and with so many slots on their way, it can be hard to find the right one for you.

If you want more, you can find over 10,000 free slot games on Slotswofl to try out! So what are you waiting for?

Try out these slots and get familiar with them so you have the best chances of winning in a real-money casino!