Check out the latest slot reviews of the most popular casino games by the top games developers, including Netent, Microgaming, Yggdrasil Gaming, Play'n Go, QuickSpin and more... Check the RTP of the slot before you start spinning the reels. We recommend that you play on online slots that have a higher return to player percentage of 96% or more. Our aim is to provide enough information, so that you can choose the best casino games to play on. All our slot reviews are based on factual information that is provided by the game's developers. Try out some of the best online casino slots on the house before making your first purchase. Click here to check the list of the latest free spins!. Get no deposit free spins on the popular Netent video slot Starburst or join Rich Wilde on his quest to find the relics of the Ancient Egyptians - Get no deposit spins on Book of Dead!

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Thor's Vengeance - Slot Review

Thor’s Vengeance – Slot Review

Are you ready for another norske mythology video slot? Thor’s Vengeance video slot is the latest norse mythology themed game… More »

Peaky Blinders™ Slot Review Pragmatic Play

Peaky Blinders™ Slot Review Pragmatic Play

Pragmatic Play’s Peaky Blinders video slot is based of the extremely popular tv-series set in Birmingham in the aftermath of… More »

Wild Walker™ Slot Review – Pragmatic Play

Wild Walker™ Slot Review – Pragmatic Play

It’s about time for some fresh post-apocalyptic Zombie gore to brighten up the gloomy fall. Pragmatic Play’s Wild Walker™ sets… More »

Twin Spin Megaways Slot Review

Twin Spin Megaways Slot Review

The hype of the Megaways video slots seems to continue to rise and we are seeing more popular slots transformed… More »

Hotline 2 Slot Review - Netent

Hotline 2 Slot Review – Netent

Netent makes way for the second version of Hotline video slot. Hotline 2 video slot has kept the same slot… More »

Jackpot 6000 Slot Machine

Jackpot 6000 Slot Machine

The Jackpot 6000 slot machine by NetEnt was released in 2011. This slot is what you might call a classic… More »

Gonzo's Quest Megaways Slot Review - Red Tiger

Gonzo’s Quest Megaways Slot Review – Red Tiger

Gonzo’s Quest Megaways is a great remake of the original Gonzo’s Quest. This time is Red Tiger Gaming that takes the lead in the development. With 117,649 ways to win and a maximum payout of 25,0000 times the bet amount. Gonzo’s Quest Megaways was released on the 23rd of July 2020

Rage of the Seas Slot Review - Netent Play Demo

Rage of the Seas Slot Review – Netent Play Demo

Summer has started and the heat is on, and we expect a few new slots to be based on the… More »

Cat Wilde and the Doom of Dead – Play'n Go Video Slot

Cat Wilde and the Doom of Dead – Play’n Go Video Slot

Cat Wilde and the Doom of Dead is the latest video slot from Play’n GO. It was released on the… More »

Lucky Neko Gigablox™ Slot - Yggdrasil

Lucky Neko Gigablox™ Slot – Yggdrasil

Yggdrasil Gaming has finally released their first Asian themed slot, in which the main character is of course the cat.… More »

Wonderland Protector Slot Review - NetEnt

Wonderland Protector Slot Review – NetEnt

Wonderland Protector video slot comes with a 5×5 playing grid, Cluster pays and Avalanche reels. Vivacious and colourful Wizards! 96.47% RTP with a max win set to 2,500 x bet amount.

Cash Noire Netent Slot Review

Cash Noire Netent Slot Review

We are very curious to know more about the upcoming Netent video slot which is believed to be based on… More »

Buffalo King Slot Review Pragmatic Play

Buffalo King Slot Review Pragmatic Play

Buffalo King from Pragmatic Play is a highly volatile online video slot with 6 reels, 4 rows and 4096 ways… More »

Gems of Adoria Slot Review - Netent

Gems of Adoria Slot Review – Netent

Netent announces the release of their very first 3D video slot. We have heard of other 3D video slots from… More »

Street Fighter II Slot Review - Netent

Street Fighter II Slot Review – Netent

The youngsters these days might have all the games and the most advanced games consoles, but for those who grew… More »

Wilhelm Tell Slot Review - Yggdrasil

Wilhelm Tell Slot Review – Yggdrasil

Wilhelm Tell video slot is based on the swiss legend of a crossbow  expert marksman that was set to defeat… More »

Gods of Gold INFINIREELS™ Slot Review

Gods of Gold INFINIREELS™ Slot Review

Netent is back and back with a big bang. If you are into Megaways slots, Netent has prepared an infinite… More »

Poprocks Slot Review - Yggdrasil Gaming

Poprocks Slot Review – Yggdrasil Gaming

It seems that Yggdrasil Gaming is up for the challenge to introduce their multiway video slots series, starting with Poprocks… More »

Multifly Slot Review - Yggdrasil Gaming

Multifly Slot Review – Yggdrasil Gaming

Yggdrasil Gaming announces the release of Multifly video slot, another jungle themed video slot, which in this case the chameleons… More »

Ring of Odin Slot Review - Play'n Go

Ring of Odin Slot Review – Play’n Go

It seems that we can never get enough of Norse mythology themed slots, so don’t worry, Play’n Go has another… More »

Pirates - Smugglers Paradise Review Yggdrasil Gaming

Pirates – Smugglers Paradise Review Yggdrasil Gaming

Pirates – Smugglers Paradise is hot new video slot developed by Yggdrasil Gaming. This slot is a Cluster Pays game… More »

Gorilla Kingdom Slot Review - Netent

Gorilla Kingdom Slot Review – Netent

Whether you are an animal lover or not, no one can deny the fact that gorillas are one of the… More »

Rick and Morty Slot Review - Blueprint

Rick and Morty Slot Review – Blueprint

Blueprint Gaming introduces another online slot based on the cartoon sitcom, Rick and Morty. This is the second branded video… More »

Nero's Fortune Slot Review - Quickspin

Nero’s Fortune Slot Review – Quickspin

Are you ready for an epic journey in Ancient Rome? Quickspin announced the release of Nero’s Fortune, themed on one… More »

Zeus vs Thor Slot Review - 4ThePlayer

Zeus vs Thor Slot Review – 4ThePlayer

4ThePlayer is a new online games developer which has made so far a great impact with their slot releases. We… More »

The Royal Family Slot Review - Yggdrasil

The Royal Family Slot Review – Yggdrasil

We have heard a lot about Prince Harry and his wife Meghan in 2020, when they announced their departure from… More »

Barbarian Fury Slot Review - Nolimit City

Barbarian Fury Slot Review – Nolimit City

For being a fairly new games producer, Nolimit City is definitely making its presence for being one of the best… More »

All Star Knockout Slot Review

All Star Knockout Slot Review

Northern Lights Gaming is a small casino games developer with big potential. We have seen a few other video slots… More »

Druids' Dream Slot Review - Netent

Druids’ Dream Slot Review – Netent

Netent announces the release of Druids’ Dream video slot, this time the theme is based on the ancient Celtic culture.… More »

Wilderland Slot Review - Netent

Wilderland Slot Review – Netent

Netent announces the release of another fantasy game video slot, set in a wintery cold forest in which lady elf… More »

Best Online Video Slot Directory!

CCI-Logo-150We aim to offer the best online casino index and slot reviews, to ensure we provide enough information and knowledge for our users and followers. We review online video slot and casino games independently and offer vital information, such as: return to player percentage (RTP), bet variation, maximum possible win, game features and much more. If you wish to comment and share your opinion, join us! We believe it is vital for casino players to know the full specs of the games they're playing on, and we'd be curious to know your opinions.

Top Rated Casino Games Providers!

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We have seen a major improvement on the quality of video slots and casino games, when compared to the first video slots that Microgaming released in 1994. From the beginning, Microgaming created excellent graphics and features to their games, and used a much better technology when compared to the physical slot machines. Since then, technology had a great leap forward, and many games providers have popped up, including Netent, Play'n Go, Yggdrasil Gaming, Quickspin, WMS and many many more. There are so many video slots released every month, that is hard to know which one to play on. So far, many slots enthusiasts have made Netent as their favourite games provider. Mega Moolah progressive jackpot slot powered by Microgaming remain one of the most played jackpot slots online.

High RTP Online Casino Games!

casino-bonuses-iconEvery gambling slot have a mechanism which calculates the payout percentage, and overall keeping a small fraction of the bets. The theoretical payout percentage also known as RTP, shouldn't be taken as a strict guideline of what one would lose or win. The RTP should be used as an indicator on how volatile a casino game can be. We do recommend our followers to play on video slots that has a minimum payout percentage set to 95% or higher. Some of the video slots that have a 97.00% or higher theoretical payout are: Blood Suckers, Kings of Chicago, Baron Samedi, Nitro Circus, Secrets of Atlantis, Hotline and Tut's Twister to name a few.

Online Casino Jackpot Slots!

Online-casino-jackpotsSince online video slots have become available online, we have seen massive jackpot wins on online video slots. The highest video slot jackpot that has been ever won online was won on Mega Moolah powered by Microgaming. On the 6th of October 2015, a 26 year old soldier from the United Kingdom managed to win £13,212,882 (€17,879,645) which till this day remains the highest jackpot that has been ever won on an online video slot. Previous breaking record jackpot was won by a player from Finland in January 2013 while spinning the reels of Netent's progressive jackpot video slot Mega Fortune. This lucky Finish player managed to bag €17,861,800, and of course we assume this had made his day! There are many jackpot video slots to choose from out there and the mentioned jackpot games are definitely favourites among online jackpot slots enthusiasts. If you wish, you can check some of the latest video slot reviews, where you can read in details the specifications of the games: Mercy of the Gods™, Dragon Chase, Jackpot Raiders and the latest Netent Jackpot slot Grand Spinn™ .

Online Slots FAQ

💡 Which are the best online slots providers?

Here's the Top 5 Slot Providers:

  • Netent: Launched in 1996 and has since won most rewards as the leading game provider in the gambling industry. This provider surely holds the first position when it comes to online slots both development and design. Netent also a wide variety of branded games, including, Guns n Roses, Jimi Hendrix, Planet of the Apes, Vikings, Narcos and many more. Some of the most popular slots are Starburst, Gonzo's Quest, Street Fighter 2, Butterfly Staxx, Aloha and many more.
  • Microgaming: Launch in 1994, and still holds the record of the highest jackpot won online. One of the very first games providers that appeared on the online gambling seen, and it is still one of the leading games providers. Microgaming is still one of the most popular online casino games developer. One of the very best online slots is Mega Moolah and it's breaking World record jackpot payouts. Some other popular slots by Microgaming are Immortal Romance, Thunderstruck 2 and of course the branded slots like Lord of the Rings, Game of Thrones and Tomb Raider.
  • Play n Go: Launched in 2005 and has since won various awards, including the slot provider of the year in 2019. They are well known for their wide variety of good quality casino games. Some of their best slots include, Moon Princess, Troll Hunters and the very popular Book of Dead. We offer a dedicated page with the best online casino brands that has great welcome bonuses with no deposit free spins or match deposit free spins available on Rich Wilde and the Book of Dead.
  • Yggdrasil Gaming: Launched in 2015 which makes it pretty new when compare to the top 3 casino games developer. They have aimed from the very beginning to provide the best gaming experience on mobile devices. All their slots are fully compatible and give the same if not a better experience on mobile as on desktop. The design and concept of their games catalogue are none less to the above. Some of their popular slots are: 3 variations of Vikings themed slots called, Vikings go Berzerk, Viking go to Hell and Vikings go Wild.
  • Quickspin: Yet another Swedish company that launched their operations in 2012. It took them a bit of time to make a name for themselves. Surely they did so along the years, as one can find their online casino games on most brands. Some of the best online slots developed by Quickspin are, Sticky Bandits and Sticky Bandits 2, Skulls Up, Jewel Blast, Wild Chase and many more.

💡 What does RTP mean on casino games?

RTP is an acronym for return to player percentage. The average RTP on most online slots is 96.20% and is considered a very good payout. This doesn't that any given time the player will win back such amount, but is calculated on a global figure. Some games might have a high volatility and a lower rtp. This however, doesn't mean that the slot will pay out less, but might higher wins.
 

💡 Top 10 online slots with the highest payout percentage?

  • Ugga Bugga: Released by Playtech on the 15th of July 2006. A jungle themed slot with the highest RTP ever set to 99.07%.
  • Mega Joker Jackpot Slot: Released by Netent back in October 2013. This is one of the very first jackpot game produced by this giant with a retro vegas style design. The RTP of this video slot is set to 99.00%.
  • Ooh Aah Dracula: Released by Barcrest on the 23rd of March 2015. The theoretical RTP starts from 96.00% byt can increase up to 99.00%.
  • Blood Suckers: Released by Netent in August 2014. The theoretical RTP of this vampire themed slot is set to 98.00%.
  • Rainbow Riches pick'n'mix: Released by Barcrest on the 9th of March 2016. This video slot has a variable RTP that starts from94.00%. When playing with 10-25 credits for the Big Bet side-game the RTP increases to 98.00%.
  • Jokerizer: Released by Yggdrasil Gaming on the 1st of March 2016. This was one of the very slots released by Yggdrasil Gaming, and is also one of the most popular games. The RTP of Jokerizer ranges from 88.80% up to 98.00%
  • Polar Paws: Released by Quickspin on the 3rd of December 2019. The RTP of this Christmas themed slot is set a whopping 97.84%.
  • Kings of Chicago: Released by Netent on the 10th of August 2011. The theoretical payout percentage of this Poker syle folding reels is set to 97.80%.
  • Tut's Twister: Released by Yggdrasil Gaming on 21st of June 2018. If you fancy an Egyptian themed slot, you should give a spin to this video slot that has a theoretical RTP set to 97.20%.
  • Hotline: Released by Netent in on the 22nd of March 2018. Set in the busy streets of Miami with 3 lead main characters, 2 detectives and a gorgeous female fatal, this slot has a variable RTP that can go up to 97.04%.