The Best Free Online Slots

What makes an online slot game a great slot game? High RTP, great design, captivating concept art, reputable development company, and mobile optimization — these are the most important qualities of a great slot game! Besides these traits, a slot game has to meet some other demands as well to earn the title of “One of the ten free slots online” in our article. Here, we are talking about the number of paylines, multipliers, and free spins. Also, the entire gameplay that needs to be designed within the soothing balance between patience and excitement. Since we have determined which qualities an amazing free slots online needs to have, let’s move on to our pick for top 10 best slots!

The Top 10 List of Free Online Slots

From NetEnt, Play’n Go, RTG, Betsoft, and Microgaming come ten games that we proudly proclaim to be the best free slots currently available online. Let’s start the countdown, from an amazing NetEnt game to our absolute winner. So here are the slots that you can play both for fun and money.

10. Kings of Chicago

Gambling Kings of Chicago

The magic of the ’20s Chicago comes alive in NetEnt’s online slot Kings of Chicago.

This online gambling game is a certain mixture of the classic 5-reel slot and classic poker iconography. Kings of Chicago has an outstanding RTP of 97.8%, and it features Scatter Symbols, Wild Symbols, Multipliers, and Free Spins. The video slot has only five paylines, but it offers you a chance to win 13,000x your initial wager. The game is developed in JS, HTML5, and FLASH technologies. This classic video slot by NetEnt is still one of the best online slots out there.

9. Dragon Maiden

Casino Dragon Maiden

The famous Play’n GO brings us an epic slot game by the name of Dragon Maiden. This online slot is a generous one. It has 96.49% RTP and even 243 paylines! The game theme is set in the fantasy world of dragons and warriors, that can enchant you with Golden Free Spins and 7776 ways to earn some fortune. The game has a classic 5×3 layout and astonishing graphics, design, and audio features. Dragon Maiden easily gets its place on our list due to its amazing art, numerous paylines, and generous free spin features.

8. Mega Joker

Slots Mega Joker

Let’s meet the gambling game that has RTP of 99%! Mega Joker is a slot game developed by NetEnt, that has five betways and simple 3×3 layout. The amazingly high RTP that this game has is not its only breathtaking trait. This slot has a Progressive Jackpot also! This nine-reel slot has a retro design that will evoke nostalgia in every classic arcade slot fan. The classic fruit symbols can bring you a lot of money and fun in NetEnt’s Mega Joker. The slot has a Supermeter feature that offers you an option to bet even 200 coins per spin.

7. Retro Reels: Extreme Heat

Slots Retro Reels: Extreme Heat

Another classic, retro-styled slot made it to our list — the fun and rewording Retro Reels: Extreme Heat by Microgaming. This game has five reels, 30 paylines, and 97.5% RTP. Retro Reels: Extreme Heat features Multipliers, Wild Symbols, Scatter Symbols, and Free Spins. The art and design of this slot are charmingly retro, with simplistic flames, and classic old-school symbols such as fruits, bells and lucky sevens. Retro Reels: Extreme Heat was released last summer, and it’s available on PC, tablet, and mobile phone. This game is not a high variance type of video slot.

6. Blood Suckers

Casino Blood Suckers

This NetEnt’s slot has a classic 5×3 layout and 25 paylines. This low variance gambling game offers Bonus Games, Free Spins, Wild Symbols, Multipliers, and Scatter Symbols. Blood Suckers easily earned a place on our top list with its RTP of 98% and highly creative design. Just as you can guess from the slot’s name, the theme of this game is rather dark and a bit occult. The is set in the realm of vampires, and it features symbols such as coffins, the Count, Nosferatu, and various Vampyre-hunting equipment. The spooky Romanian monarch and his children of the night can grant you a win of 900x your bet!

5. Vikings

Slot Vikings

From grim Romanian castles, we are moving to heroic Scandinavia. Inspired by the famous TV series Vikings, comes the amazing casino game developed by NetEnt company. Besides astonishing art, this slot has other amazing features. It offers 243 paylines, 96.05% RTP, Scatters, Wilds, Multipliers, and Free Spins. This Norse slot grants you with 78,125 way to get some money! The game has medium to high variance, and it’s developed in a classic 5×3 layout. Even though this slot has such a high RTP, what makes it so attractive to players are its fantastic design and a huge number of paylines. Also, since the graphic is so amazing, Vikings can be a great choice for those that want to play slots for fun and not necessarily for real money.

4. Rage To Riches

Slots Rage To Riches

Back in 2015, Play’n GO dazzled its fans with a slot that has RTP of 97.12%, 20 betways, Bonus features, Multipliers, and Free Spins. This 5×3 slot soon gained high popularity in the virtual world of gambling. Rage to Riches features wild and furious monsters depicted in ’90s retro concept art style. This fun slot game will do anything but enrage you since it offers you a chance to win x100 your initial bet!

3. Good Girl Bad Girl

Slots Good Girl Bad Girl

Two playful and seductive ladies from this Betsoft’s slot offer you a fantastic chance to

compete for a Progressive Jackpot, while you enjoy great graphics and exciting gameplay. Good Girl Bad Girl game has 97.8% RTP, Multipliers, Bonuses, Free Spins, and all of the other generous features that you can imagine. This cute, creative, and dynamic slot will raise your adrenalin for sure since on every step of the way towards the jackpot you can unlock some amazing new bonus.

2. Cleopatra’s Gold

Online Gambling Cleopatra’s Gold

The sunny, golden, and mysterious Egypt can be very generous towards you if you choose to play this amazing RTG slot. Cleopatra’s Gold has Progressive Jackpot, Multipliers, Wild Symbols, Scatters, Free Spins, and 20 paylines! The casino game has both Autoplay and Fun Play options, and a pretty high RTP of 95% on top of all of these great features. In Cleopatra’s Gold, you would be playing with symbols based on classic Ancient Egyptian iconographies, such as divine cats and Ankhs. However, maybe the best thing about this game, besides the design and visual effects, is the fact that the Progressive Jackpot is random, and thus, it doesn’t interfere with your game in any way! In Cleopatra’s Gold, you don’t have to chase the jackpot; you can trigger it at any point.

1. Immortal Romance

Slots Immortal Romance

The atmosphere in this game maybe is scary, but there is nothing scary about 243

paylines and 96.86% RTP! Microgaming again managed to amaze us when it released Immortal Romance last year. This medium variance slot sounds almost too good to be true — it has astonishing graphic, original concept art, captivating effects, many paylines, high RTP, all kinds of great features such as Free Bonuses and Multipliers, and it’s designed to have a nice, balanced medium-high variance. The creatures of the night in Immortal Romance seem rather generous than bloodthirsty since they offer you a chance to win 12,150x your wager.

Final Words

Every a great slot has to be able to entertain you with exciting gameplay, to please your senses with amazing and creative visuals, and to grant you a chance to earn some riches. All of these ten slots can do all of these things, and they do them quite successfully. It was hard for us to pick a winner from all these amazing games, but eventually, the scales have tipped in Immortal Romance’s favor. Now, we can only wonder what astonishing free slot games are NetEnt, Play’n Go, RTG, Betsoft, and Microgaming preparing for us in the future.