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The best free slots casinos
⭐Best free slots casino overall | Gambino Slots |
🎁Best for casino bonuses | Vera Vegas |
🎰Popular free slots | Jammin' Jarns, Big Bass Splaih, King Kong Cash, Book of Ra, Bonanza Megaways |
📱Compatible devices | iPhone, iPad, Android, Windows |
⚙️ Popular software providers | NetEnt, IGT, Pragmatic Play, Relax Gaming |
How to start playing free slots at Casino.org
- 1Search or use our filters to find a free slot game.
- 2Tap 'Play for Free' to open the game.
- 3Click or tap ‘spin’ to spin the reels and start playing.
- 4Spin the reels as many times as you'd like!
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Top 5 best online free slots you can play at Casino.org
Our library of free online slots covers all of the biggest software providers and the best new slot games in the industry. Below, we've narrowed down five of our favorite slots to play in demo mode for January.
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Book of Dead – Best overall theme
Created by Play’n Go, Book of Dead is an iconic online slot. The game has an Ancient Egyptian theme with a temple backdrop, Egypt-inspired symbols, and music to match. Though Ancient Egypt isn't the most original theme, Book of Dead is a fan-favorite for its well-produced graphics and bonus spins game. - 2
Starburst – Best for beginners
Starburst is a much-loved online slot that was created in 2012 by NetEnt. This is a five-reel slot that comes with low volatility and an RTP of 96.1%, making it ideal for beginners. Plus, Starburst has its Starburst Wild which expands to cover one whole reel for extra fun! - 3
Mega Moolah – Best progressive jackpot
You'll already have heard of this Microgaming classic. Released in 2006, Mega Moolah has one of the biggest progressive jackpots going and has done so for years. Though this is a jackpot game, you can play it in demo mode and test out the gameplay before you wager coins. - 4
Gonzo's Quest – Best for multipliers
Gonzo's Quest is a five-reel slot with 20 paylines. Players like this NetEnt slot for its multipliers. The game has a fairly unique 'Avalanche Reels' feature which means successive wins can unlock up to 5x multipliers. Plus, there's a 'Free Falls' feature which means you can bag multipliers up to 15x! - 5
Immortal Romance – Best bonus round
This Microgaming classic lets you play amongst vampires and werewolves galore. Players like Immortal Romance for its immersive Chamber of Spins bonus round. Hit three, four, or five-door knocker symbols to unlock bonuses like free spins, multipliers, rolling reels, transforming wilds, and more.
Jammin' Jars
- Exciting cluster pays slot from Push Gaming
- Packed with 4 easy-to-understand bonus features
- Colossal symbols and increasing multipliers
Our top tips and tricks for playing free slots online
Slots are complete games of luck – you can never predict the outcome. However, there are still some tips and tricks that can make playing free online slots even more enjoyable.
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Always check the pay table
It sounds like a simple one, but always check the pay table before you play. Knowing the rules of a game is the first step in understanding how to win. The tiny variations in a pay table can make all the difference when it comes down to winning the jackpot! - 2
Find a game with a high RTP
RTP stands for 'return to player' and is a percentage amount assigned to each slot game. This percentage roughly indicates how often a slot pays back over time. Every slot machine will have an RTP so it's good to check which games might theoretically pay out the best. - 3
Test out new strategies
When you play a free slot game, you don't wager any coins. This means you can get a bit more experimental with your gameplay. Why not try out new strategies, bet amounts, and pay lines that you might not usually? - 4
Watch other players
To really master a slot game, you can watch other gamblers play online. This will help you to better understand the game plus see what strategies are working for other people. Check out popular streaming sites and you'll find plenty of online slots streams!
"There’s a common myth that online slots come with hot and cold streaks. This is absolutely not true. All online slots are built with random number generators (RNGs) which means the outcome of every spin is completely unique. "
Best software providers for free slots
There are hundreds of software developers that create and produce online slots. In general, most providers will create games with free play modes so that players can get a taste of the games without wagering coins. The best software providers are committed to creating slick slot games that use state-of-the-art software. Below, we've covered some of the top providers to look out for.
Big Time Gaming
Launching back in 2011, Big Time Gaming is an iconic game developer and the brains behind the Megaways slot games. Big Time Gaming has a varied portfolio of free slots that includes progressive jackpots, video slots, and more.
IGT
IGT is known worldwide as an innovator and leader in gaming. Slot games by IGT are hugely popular and include big titles like Cleopatra Plus, Da Vinci Diamonds, and White Orchid.
Microgaming
Microgaming has been around since 1994 and is a big name in the slots world. They really set the industry standard. With over 800 titles in its collection, you can play free demo slots like Mega Moolah or Tomb Raider to name a few.
NetEnt
Another top free slot provider, NetEnt has been in the industry since 1996. Over 200 operators worldwide supply games from NetEnt – they're undeniably a reputable developer. Some of NetEnt's biggest games include Guns N’ Roses, Dead or Alive, and Starburst.
Play'n GO
Play'n GO creates games worldwide, in over 30 different languages. They have hundreds of free slots and popular games including Book of Dead, which is hugely popular in Europe. Play'n GO is also quite well known for tumbling reels which feature in plenty of the developer's titles.
Playtech
Playtech is a leading software developer and offers hundreds of free slots to play. The developer's portfolio of games is widely varied with plenty of themes and features on offer. In particular, Playtech has lots of movie-themed slots including an entire DC Comics collection.
Yggdrasil
Slightly newer, Yggdrasil has been around since 2013. This slots developer prides itself on using the latest software and technology. Top games from Yggdrasil include Nitro Circus, Winterberries, and many more.
What different slot themes exist?
When it comes to free or demo slots, there are hundreds of themes to choose from. Below are some of the most popular with players:
| Slot game | Summary |
|---|---|
| Adventure slots | Adventure-themed slots are about high-octane action and thrilling storytelling. These are plot-driven games that tend to follow a main character or hero. |
| Animal slots | Whether it's sea life or furry friends, animal-themed slots are always a fan favorite. Whatever your favorite animal, you'll be able to find a themed free slot to match. |
| Aztec slots | Inspired by the Aztec Empire, these slots are fun and historical. They come with a wide range of symbols inspired by artifacts. |
| Egyptian slots | Egypt has inspired dozens of slot games. These games are set in Ancient Egypt and are inspired by the people, the pharaohs, and the artifacts of the time. |
| Fruit slots | Fruit slots are classic Las Vegas-style games. These simple slots are easy to play and will feature at most online casinos. |
| Holiday slots | From Christmas and Thanksgiving to Halloween and Valentine's Day – you'll find a slot to fit the time of year. |
| Horror slots | Are you a horror fan at heart? These spooky slots are inspired by vampires, aliens, ghosts, zombies – you name it, there's a game for it. |
| Irish slots | Irish-themed slots have always been popular. These games play on the 'luck of the Irish' and feature animations of clovers, pots of gold, rainbows, and more. |
| Land-based slots | These slots are inspired by slot machines in real casinos. Most games that you find on a casino floor will have an online version to play, and most will have a free slot mode too. |
| Viking slots | Viking slots draw on the rich history of The Viking Age. These slots are hard-hitting and come with plenty of features and bonuses. |
Rutu is an iGaming enthusiast dedicated to online casinos for Indian players, providing reliable reviews. With ten years of writing experience, she aims to help players find the best casinos and boost their chances of winning. Her strong grasp of the Indian context and practical iGaming experience ensure she offers valuable insights into the online casino landscape in India
