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Free Slots & Demo Slots - Play Free Slot Games

Huge Collection of Free Slots

At Slots Temple we’ve got all the top-notch free slots from America’s favorite developers so you can get the low down on everything from classic Vegas slots to bleeding-edge video slots with 5 reels and more.

Guide to Play Free Slot Games at Slots Temple

Here's a very quick guide to get you to play free slots on our site:

  1. Navigate to the Free Slots page, where you'll find the best online slot games listed first.
  2. If you have a game in mind, use the search function to enter the slot name and search.
  3. If you want to look at multiple free slots grouped by maker or theme, use the filter function.
  4. If you'd like to see the latest releases click the 'New to Old' Sort function and choose from our newest free online slots.
  5. When you find the slot you'd like to play, click on the tile to visit the game page where you can read slots reviews, view game info and, of course, play free slot games!

It's that simple - enjoy our free online slots casino!

Free Slots at Slots Temple

Americans' Favorite Online Slot Studios

Only the most popular games make it into the best online casinos. These are the software developers that create slots with dynamic and rewarding gameplay, great bonus features and outstanding sounds and visuals.

netent slots

Founded in 1996 and based in Scandinavia, slots by NetEnt are deservedly popular - and their best performing progressive slot, Mega Fortune, has paid out over US$17 million in a single hit.

Anyone who’s played at an online casino will have been offered free spins on Starburst - this low volatility stunner offers a top prize of 50,000 coins.

IGT slots

International Gaming Technology or IGT has a massive reputation in the US thanks to its iconic land based games that have been favorites in every Vegas casino since the company was founded in the 1950s.

Slots like Cleopatra, Golden Goddess and Wolf Run have migrated online to find new fans and delight players all over again with their high volatility yields and epic gameplay.

barcrest slots

This London based company are the brains behind maybe the biggest home grown slots franchise of them all, Rainbow Riches - one of the most popular free slots out there. 

Pioneers in the 5 reel slot sector, Barcrest free slots are now optimised to play across mobile and tablet as well as desktop. Other great Barcrest games to play for free include Monty’s Millions, Action Bank and the hilarious vampire themed Ooh Aah Dracula.

wms slots

WMS or Williams Gaming have come a long way since the 1940s when they were best known for creating the first tilt pinball tables.

One of the biggest developers of land based, online slots and free casino slot games in the world, WMS have a back catalog packed with classics including superb branded games like Wizard of Oz and Monopoly and the world famous Zeus series of slot.

Combining a land based feel with innovative modern features, WMS continue to create unique and highly playable free slot games including Spartacus, Legendary Warrior and their take on the Megaways phenomenon, the richly rewarding Raging Rhino Megaways.

lightning box slots

Lightning Box free slots are incredibly popular among gamers in the United States. With a huge range of fun themes and unique features like Waysfecta, this developer brings players some of the best slots they'll find at US online casinos

everi slots

As one of the oldest slot games developers in the United States, Everi has a uniquely popular position among slot fans in the country. While Everi slots are not the most innovative, they are incredibly nostalgic and still offer up exciting gameplay. 

History of Slots

Today, the world of online slots appears to be evolving at an unprecedented rate. We’re seeing developers releasing a plethora of new mechanics and game engines (think Big Time Gaming’s Megaways), and some game developers have even experimented with virtual reality slots.

However, while playing video slots online may seem like a natural part of today’s online gambling world, it’s been quite a journey to reach where we are today, and in this post, we’re going to be taking a look at the history of slots - starting, from the very beginning.

The Early Beginnings Of Slots

Slot games can actually be traced as far back as 1891 - and this is when most experts agree the first “slot machine” was released (although it’s worth pointing most gamblers would struggle to recognize it in today’s day and age!)

The machine was released by a company called Sittman and Pitt, and the slot used actual playing cards and 5 mechanical drums to operate. It cost a nickel to play, and soon became popular in bars and clubs throughout America.

The Liberty Bell

A few years later, in 1985, an entrepreneur called Charles Augustus Fey decided that there was much more potential with slot machines - and he set out to build a machine that could automatically deliver payouts to players.

This would be a big change from With Sittman and Pitt’s device where, if you won, you needed to claim your winnings from the bartender.

He developed a slot called the Liberty Bell - and he automated the payout process, while also removing the physical playing cards, choosing, instead, to use symbols. He decided upon Bells, Cherries… and other common fruits that many of us correlate with slot machines today.

The Liberty Bell machine proved immensely popular - and it was soon copied by other developers, spreading all around the United States.

However, in 1902 slot machines were banned - though it proved a short prohibition period, as new machines were released just a few years later in 1907.

The Birth Of Electromechanical Slot Machines

The slot world really started to change in 1964 when a company called Bally (a developer who is still in business today) released the first electromechanical slot machine, called Money Honey.

This was the first game in history to do away with physical parts and components, instead, relying on video graphics to display the results of a spin. The game was - essentially - displayed on a small screen, and players simply pulled a lever to play.

Video Slots in Las Vegas

A decade or so later proved another pivotal moment in the creation of slots when a company called Fortune Coin - based in California - took a 19-inch Sony TV and used it to display the slot’s graphics. This move proved immensely popular, and before long, casinos throughout Las Vegas were offering their players the chance to play it.

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It was soon approved by the Nevada Gaming Commission, and just a few years later Fortune Coin was acquired by IGT - one of the leading iGaming developers around today.

From there, slots continued to evolve, with technological advancements allowing developers to add new, exciting features into their games. The addition of bonus rounds (including free-spins and "pick me bonus" features) soon made an appearance.

The Emergence of Video Slots

Once it became clear that the Internet was going to change the face of the world - for good - slot game developers started taking notice. A number of new, modern slot providers started appearing towards the end of the 1990’s and the early 2000’s, including Microgaming - and they started building slot machines that were completely virtual.

These games used a random number generator, and could be played by players through downloadable clients.

Groundbreaking Slot Games

As online casinos started to become more popular, the quality of these games started to increase, and major industry pioneers like NetEnt started to develop high-quality, HD free slots online. 

For example, NetEnt’s Gonzo’s Quest - one of the most successful video slots in history - was released in 2009, and changed the face of the online slot world for good. It featured never-before-seen mechanics and features, and it wasn’t long before other studios started to take note.

YSA free slots

Browse Slots by Theme

Slots come in a myriad of shapes and sizes, from 3 reels to 5 and more. They also come in a plethora of themes and whether you’re fascinated by the outer reaches of space or the world of myths and legends, you can play free slots that cover all of those bases: 

Every developer has created at least one slot around this theme, from the iconic Cleopatra slot from IGT to Novomatic’s high volatility legend Book of Ra both of which have spawned a series of games and a host of imitators.

space themed slots

From branded free slot games to spinning jewels, space themed slots offer something for every player with games like Starburst and Reactoonz capturing the imagination of free slots fans.

board game slots

When it comes to board games that have inspired software developers, one name rules them all - Monopoly. When you browse free online slot games, you'll find Monopoly Slingo, Monopoly Megaways and Monopoly Mega Movers. However, if you fancy something different, try Battleship Direct Hit or Cluedo Spinning Detectives.

tv themed slots

Looking for free online slots can seem daunting with so many to choose from. So what could be better than playing a game based on a familiar TV show or movie? There are tons of branded free slots out there, based on popular tv shows and films like Game of Thrones, The Dark Knight and Anchorman.

fruit slots

If you crave the full blown brick-and-mortar casino experience then fruit free themed slots will be your go-to free online slots. Modern Slots like Jammin’ Jars and Berry Burst feature cluster pays that can create wins anywhere on the grid.

mythology slots

Free slots with a mythology theme never go out of style and generally excel when it comes to graphics and gameplay. From Roman and Greek Gods to King Arthur and the legends of the East, mythology slots have something to please every style of player.

Browse Slots With Bonus Games

Players are attracted by well-thought-through and realized themes, but free slot games with bonus games are the real draw. Modern free slots offer a plethora of ways to win including multipliers, different iterations of the substitutionary wild symbols, and every player’s favorite a slab of free spins.

Slot Features

Megaways is one of the most exciting features to hit slots since it debuted in the free slots market in 2015 in the Dragon Born slot from Big Time Gaming. The mechanic has since been licensed to other developers like Red Tiger and Blueprint Gaming.

Unlike any ways pays slots with a fixed number of symbols on each reel, the Megaways mechanic offers players variable winning ways on each spin.

There are hundreds of great free online slots with Megaways available but Bonanza and Extra Chilli are highly rated and recommended.

Every player craves a generous free spins bonus which is why developers make them so difficult to land when you play free slots online. This bonus feature allows you to build your bankroll in free slots without having to wager any of your own money and can lead to some truly impressive wins.

In standard slots you’ll be rooting for the scatter symbol which must land a number of times anywhere on the reels to trigger the free spins feature - which can come with other boosts like special wilds, climbing multipliers and stacked, colossal or expanding symbols.

Innovative developers have also started to focus on other mechanics for triggering free spins including collection bonuses, where collecting a number of symbols will unlock the free spins. 

Instead of landing symbols on paylines or adjacent reels in free online slots, you’re attempting to land symbols in a group or cluster. This NetEnt innovation has been enthusiastically embraced by other developers. Moon Princess and Jammin Jars are very different games that make good use of this fun and compelling feature.

One of the biggest differences between land based and online slots is the latter's ability to make the best use possible of advances in technology to create astonishing features that can’t be replicated in cabinet games.

One such feature you'll find in free slots is Expanding Reels, a hidden feature that activates to expose the previously hidden reels and symbols for increased ways to win.

Bonus games are mini games that are usually triggered by landing combos of special symbols. They can make or break the experience when you play free slots online and are often the vehicle that delivers an exceptional prize.

These can be as simple as a pick and win bonus in free slots or a separate mini game that plays more like an arcade game than a slot.

The most popular bonus games in free online slots include the following:

  • Pick a prize lets you choose from a number of symbols and take the prize that’s revealed: In Jackpot Giant, the friendly homunculus of the title simply shoves the reels out of the way to reveal 5 volcanoes for you to pick and win

  • Wheel of Fortune spins to reveal prizes that could include free spins, multipliers and cash in online free slot games

  • In free slots, prize trail bonuses deliver prizes as you advance along a path, for example, in Rainbow Riches

  • Interactive bonus games in free online slots add an element of arcade style action and can really make a slot come alive: in Rocky, the knockout bonus sees you fight the opponent of your choice over 10 rounds for cash prizes. This bonus uses clips from the movies for extra impact


Wild symbols were one of the first special symbols to be introduced when slots made the move from offline to online. The purpose of a wild is to substitute for other symbols and complete winning combos, and there are many types of wilds available:

stacked wilds
Dramatically increase your chances of creating wins in free online slots as they appear on every position on a reel vertically, and in newer free slot games horizontally.
expanding wilds
A single symbol expands to fill every position on a reel. Other games feature Expanding Wilds that can become colossal symbols, for example, in slot games like Spinata Grande.
sticky wilds
When you play free slots, sticky wilds stay on the reels for 2 or more spins.
wild multipliers
Where the wild symbol has a multiplier attached like the symbols you encounter when you play free slots like Raging Rhino

Slots Online – Budgeting

When you play slots for free, there are some responsible gambling tips you should keep in mind to benefit your long term gaming goals. Even when you play for free, these are good habits to have:

  • Always bet at a similar level to how you would wager when playing real money slots
  • Set a budget and stick to it when you play free slots online. If you would normally play with $20, then play with the corresponding amount in demo funds - you'll get a feel for how far your money will go.
  • Use the loss limit function available in the autoplay menu, even when you play for free. Also consider setting a win amount to stop at in the autoplay menu or for yourself, this will help you walk away with a win rather than playing it back.

Which Slot Developers You Can Access in Each State

Slots are hugely popular in the US market with an average 70% of wagers being played on online slots. There are thousands of real money and free play slots to enjoy although the selection is largest in New Jersey which has a more storied history of gambling than either Pennsylvania or Delaware.

connecticut casinos


Connecticut's online casinos market launched in 2021. There are only two casinos in the state that can offer online gambling - Mohegan Sun and Foxwoods. 

Delaware Casinos


It may be the second smallest state in the USA, but Delaware was the surprise winner of the race to legalize online casinos passing a law in 2012.

They remain a relatively small player in the space and you’ll play slots from 888, better known for their casinos, sportsbook and poker products than their range of high quality slots.

New Jersey Casinos

New Jersey

In New Jersey you’ll have the greatest choice of software developers including big names like NetEnt, WMS and NextGen alongside some US centric studios including Bally, Spin Games and AGS with its roots in the Native American gaming market.

Other popular content providers include Barcrest, Betdigital, BTG, Everi, H5G, IGT, Incredibly Technologies, Inspired, Konami, Lightning Box Red7, SHFL, Side City Games, Slingo and Wild Streak.

pennsylvania casinos


Pennsylvania legalized online casinos in 2017.Slots from premier providers like IGT, NetEnt and Novomatic have rapidly gained traction with players from PA, while slots from Konami, Spin Games, Everi, Barcrest, Ainsworth, Incredible Technologies and German provider Bally Wulff can all be played online in the state.

west virginia casinos

West Virginia

In 2019, online casino games were made legal in West Virginia and launched in July 2020. Players in this state can wager at a wide range of online casinos including FanDuel, BetMGM and DraftKings. 

USA Casino Reviews

If online slots are legal in your state, you can read the best casino reviews here at Slots Temple. We worked hard to find the best slots casino sites for USA players, and ensure that we offer the best casino reviews for players interested in playing a wide range of free slots.

We make sure that we find the best bonus casinos for USA players, as well. So, you'll be able to claim great promotions while playing top slot games.

Most Popular Slots Series in America

Some free slots are so good they make them twice. We’re talking about free slot games series that take a central character or theme and expand the playing universe to encompass more features and enhanced gameplay.

Free Video Slots

The most popular free slots series in America offer a diverse playing experience on desktop and mobile, and you can read our reviews of the games that you can play for free to find out more about these fantastic titles:


There have been other slots based on the famous Parker Brothers board game but IGT’s Monopoly slots are the pick of the bunch.

Our Favorite Monopoly Slots
Monopoly on the Money
Monopoly Megaways
Monopoly Lunar New Year
Monopoly on the Money Monopoly Megaways Monopoly Lunar New Year

Packed with all the fantastic features you’d expect from this premier studio, each Monopoly game in the series has its own unique feature like Monopoly Multiplier to make each game even more attractive.


American players have been captivated by Slingo, the new style casino game that combines exciting elements of bingo and slots to create a series of fast paced games with multiple variations.

Slingo games have only been around for a few years but they have quickly skyrocketed in popularity. They are widely available at US online casinos, and 

Free Slots FAQ

Are online slots legal?

Yes they are if you play at a licensed online casino in New Jersey, Pennsylvania, West Virginia or Michigan and are resident in the state and over the legal age limit.

What are the best free casino slot games?

The best free casino slots are ultimately a matter of personal taste. However, if you’re looking for the best slots to play make sure you look at the RTP of a slot which is an indication of the return you can expect, and the volatility which is associated with where your wins come from.

In terms of RTP, the higher the better, with slots generally in the range from 93-98% depending on their features. Low volatility slots provide frequent low value wins in the base game, whereas high volatility slots payout less frequently but deliver higher value wins from lucrative bonus features. Medium volatility slots are the best of both worlds. At Slots Temple we let you know the RTP and volatility of all our slots, plus informed reviews of the slots that you can play for free, so you can make an informed decision what are the best free slot games for you to play.

Where can I play Texas Tea slots online for free?

You can play Texas Tea slots and other top notch games from IGT right here at Slots Temple. We have thousands of great slots featuring all your favorite themes and gameplay features so there’s something for everyone.

How can I get free money on Monopoly slots?

If you want to play Monopoly slots with free money then you need to play at Slots Temple. Just search for Monopoly games under the board game theme and start spinning your slots with a virtual bankroll. You won’t be able to cash out your fun money prizes but you can experience how your slots play in a risk free environment.

Can you cash out winnings from free slot games?

Unfortunately you can’t cash out when you win on free slot games, but you can try playing for real money at an online casino.

Are slots fair?

Online slots are powered by math based algorithms known as Random Number Generators or RNGs. These are used to ensure that the result of every spin cannot be tampered with and can only be replicated by pure chance. That ensures that the result of every game is totally randomized and fair. Software developers will then have their games software tested and audited by independent labs to ensure that the RNGs are working correctly. This means that the games you play are fair and above board.

Are Sugarhouse and other land-based online casino sites safe?

The advantage of playing at a US online casino is that they’re required by law to partner with a land based casino which enables each to piggyback on the other’s area of expertise. Land based casinos are required to be regulated by the state gaming control authority which works to keep gaming safe and free from the influence of organized crime.

Has anyone won big on online casino slots?

The biggest ever win on online slots came from progressive jackpot slot Mega Moolah at €17,879,645 from a 0.25 stake. Other huge wins have been paid out by Mega Fortune which regularly pays out over 10 million, and Hall of Gods. Software developers have paid out billions in prizes so if you’re spinning for a life changing sum, research the best progressive jackpot slots available at your online casino.

Which slots payout the most?

If you’re looking for life changing payouts, become a jackpot hunter and play the progressive slots or the high volatility games that offer awesome prizes. If you prefer a steady stream of wins then you’ll prefer playing low volatility slots. Unlike the high variance games that give you a shot at big bonus prizes but only occasionally, low volatility games pay out low value prizes from the base game on a regular basis and allow you to enjoy your slots for longer.

Where can I play slots for real money in America?

The way to play online slots legally in America is to play in a state that allows online gambling. You can play at licensed online casinos that are partnered with land based casinos for your safety and security.

Where can I play free slots in America?

You can play right here at Slots Temple USA, but if you want to be able to transition to real money play then sign up for an account at a legal online casino that offers demo play versions of its software.

In which states are online slots legal?

You can play online slots legally in Delaware, Pennsylvania and New Jersey. The regulatory landscape is shifting all the time so check with your state legislature to find out whether online slots play is legal.

Can I get a bonus playing free online slots?

Yes! most free slots come with bonus features. Free spins, pick-a-prize bonus and prize wheels are the most common bonuses that you'll find in slots games.

Are free slots playable on mobile?

Nowadays, all free slots are available to play on mobile phones and tablets. They are developed using HTML5 so they are playable directly in your web browser.

Are free slots really free?

Yes! Right here, you can play free slots - no deposit necessary.

Are there any strategies for winning at free slots?

There are no strategies for play free slots, as whether you win or not is totally random. So, the best tips for winning at free slots are to have fun and use demo games to determine what kind of slots you'd like to play for real-money if you ever decide to sign up to an online casino.