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Online Slot Reviews For 2025
In 2025, online slot reviews are a great way to discover the latest and most popular slot games worth trying out.
We aim to cover the latest slot games from software providers such as NetEnt, Pragmatic Play, Play'n GO, Red Tiger, Microgaming, and Playtech, all of which can be found at any new slot site.
Cash Truck Three Turbo
Release Date: 2024-04-09
RTP: 96%
Cursed Treasures
Release Date: 2024-03-26
RTP: 94%
Rainforest Gold Slot
Release Date: 2024-03-12
RTP: 96.08%
Big Bang Boom
Release Date: 2023-08-10
RTP: 96.7%
Busters Bones
Release Date: 2023-04-20
RTP: 94.04%
Disco Danny
Release Date: 2020-11-01
RTP: 96.04%
darkking
Release Date: 2020-10-01
RTP: 96.06%
Willys Hot Chillies
Release Date: 2020-07-30
RTP: 96%
Trollpot 5000
Release Date: 2020-06-01
RTP: 96.19%
Strolling Staxx Slot
Release Date: 2020-05-07
RTP: 96.2%
Creature from the Black Lagoon
Release Date: 2020-01-14
RTP: 96.47%
Seregeti Kings
Release Date: 2020-01-01
RTP: 96.7%
spinsane
Release Date: 2019-12-11
RTP: 96.26%
Imperial Riches
Release Date: 2019-09-01
RTP: 96.88%
Arcane Reel Chaos
Release Date: 2019-05-23
RTP: 96.81%
Dead or Alive 2
Release Date: 2019-04-23
RTP: 96.8%
Scudamores Super Stakes
Release Date: 2019-04-07
RTP: 96.99%
narcos
Release Date: 2019-03-23
RTP: 96.23%
Golden Grimoire
Release Date: 2019-02-22
RTP: 96.44%
The Phantoms Curse
Release Date: 2019-02-20
RTP: 96.37%
wings of riches
Release Date: 2019-02-03
RTP: 96.63%
Turn Your Fortune
Release Date: 2019-01-03
RTP: 96.24%
Jingle Spin
Release Date: 2018-11-29
RTP: 96.48%
Vikings
Release Date: 2018-11-22
RTP: 96.05%
Wild Bazaar
Release Date: 2018-10-24
RTP: 96.15%
conan
Release Date: 2018-09-24
RTP: 96.28%
Berry Burst MAX
Release Date: 2018-08-24
RTP: 96.23%
ARCHANGELS: Salvation
Release Date: 2018-07-26
RTP: 96.03%
Mirror Mirror
Release Date: 2018-07-24
RTP: 96.48%
doublestacks
Release Date: 2018-07-09
RTP: 96.1%%
Twin Spin Deluxe
Release Date: 2018-06-17
RTP: 96.61%
Hotline Slot
Release Date: 2018-03-22
RTP: 96.13%
Coin Of Egypt
Release Date: 2018-03-20
RTP: 96.97%
Finn and the Swirly Spin
Release Date: 2018-03-01
RTP: 96.62%
Asgardian Stones
Release Date: 2018-01-24
RTP: 96.3%
Archangels Salvation
Release Date: 2018-01-16
RTP: 96.08%%
jumanji
Release Date: 2018-01-03
RTP: 96.33%
emojiplanet
Release Date: 2017-10-17
RTP: 96.4%
jungle spirit
Release Date: 2017-06-13
RTP: 96.47%
Bloodsuckers 2 Slot
Release Date: 2017-06-01
RTP: 96.94%
hanselandgretel
Release Date: 2017-04-20
RTP: 96.71%%
The Legend of Shangri-La
Release Date: 2017-03-23
RTP: 96.58%
Copy Cats
Release Date: 2017-03-01
RTP: 96.72%
wild wild west
Release Date: 2017-02-23
RTP: 96.74%
Piggy Riches Megaways
Release Date: 2017-02-18
RTP: 96,33%
Jade Magician
Release Date: 2017-01-25
RTP: 96.52%
Scruffy Duck
Release Date: 2017-01-13
RTP: 96.38%
Butterfly Staxx
Release Date: 2017-01-09
RTP: 96.80%
joker pro
Release Date: 2017-01-02
RTP: 96.8%
Planet of the Apes
Release Date: 2017-01-01
RTP: 96.33%
Secrets of Christmas
Release Date: 2016-12-14
RTP: 96.72%
Motörhead
Release Date: 2016-12-06
RTP: 96.98%
secrets of atlantis
Release Date: 2016-08-24
RTP: 97.07%
Football Champions Cup
Release Date: 2016-06-23
RTP: 96.82%
Aloha Cluster
Release Date: 2016-05-27
RTP: 96.42%
Jimi Hendrix
Release Date: 2016-04-14
RTP: 96.9%
Drive Multiplier Mayhem
Release Date: 2016-02-16
RTP: 96.7%
Red Riding Hood
Release Date: 2016-02-02
RTP: 96.33%
Guns N' Roses
Release Date: 2016-01-21
RTP: 96.98%
warlords crystals of power
Release Date: 2016-01-05
RTP: 96.89%
Pyramid Quest For Imortality
Release Date: 2015-10-10
RTP: 96.48%
Dazzle Me
Release Date: 2015-08-24
RTP: 96.9%
Ghost Pirates
Release Date: 2015-08-12
RTP: 95.28%%
Neon Staxx
Release Date: 2015-06-24
RTP: 96.9%
Neon Staxx
Release Date: 2015-06-24
RTP: 96.9%
Stickers
Release Date: 2015-05-15
RTP: 96.69%
Dracula
Release Date: 2015-04-24
RTP: 96.58%
Spiñata
Release Date: 2015-03-23
RTP: 96.84%
Steam Tower
Release Date: 2015-02-17
RTP: 97.04%
kings of slots
Release Date: 2015-02-03
RTP: 96.96%
Koi Princess
Release Date: 2015-01-13
RTP: 96%
Wild Water
Release Date: 2014-11-12
RTP: 96.36%
Lights
Release Date: 2014-10-14
RTP: 96.1%
Mega Fortune Dreams
Release Date: 2014-10-07
RTP: 95.9%
Fishin Frenzy Slot
Release Date: 2014-06-17
RTP: 92%%
Wishmaster
Release Date: 2014-06-17
RTP: 96.55%
Troll Hunters
Release Date: 2013-12-31
RTP: 96.69%
Space Wars
Release Date: 2013-11-12
RTP: 96.75%
Flowers
Release Date: 2013-11-11
RTP: 96.32%
Hall of Gods
Release Date: 2013-10-01
RTP: 96.10%
Twin Spin
Release Date: 2013-05-20
RTP: 96.55%
Twin Spin Megaways
Release Date: 2013-02-13
RTP: 97%
Eggomatic
Release Date: 2013-02-12
RTP: 96.48%
When Pigs Fly
Release Date: 2012-06-20
RTP: 94%
Elements The Awakening
Release Date: 2012-06-12
RTP: 96.02%
Starburst
Release Date: 2012-01-01
RTP: 95%
Jackpot 6000
Release Date: 2011-02-10
RTP: 98.9%
Gonzos Quest
Release Date: 2011-02-08
RTP: 96%%
super lucky frog
Release Date: 2011-02-08
RTP: 92.96%
jackandthebeanstalk
Release Date: 2011-02-07
RTP: 96.28%
Hall Of Gods
Release Date: 2010-09-14
RTP: 95.3%
Jack Hammer
Release Date: 2010-06-15
RTP: 96.96%
Arabian Nights
Release Date: 2010-06-14
RTP: 95.62%
Mega Fortune
Release Date: 2008-07-24
RTP: 96.6%
Big Bass Splash
Release Date: 2024-06-04
RTP: 96.45%
Brick House Bonanza
Release Date: 2023-01-11
RTP: 96.50%
Big Bass Bonanza
Release Date: 2015-01-06
RTP: 96.71%
Boat Bonanza Rider
Release Date: 2025-05-27
RTP: 97.7%
Loot And Labyrinths
Release Date: 2025-04-03
RTP: 96.34%
Myth of dead
Release Date: 2025-02-20
RTP: 96.2%
Lady Of Fortune
Release Date: 2024-10-03
RTP: 96.2%
Buildin' Bucks
Release Date: 2024-09-12
RTP: 96.2%
Ankh Of Anubis
Release Date: 2024-08-22
RTP: 92.2%
Scourge Of Rome
Release Date: 2024-08-15
RTP: 96.2%
Mafia Gold
Release Date: 2024-08-01
RTP: 96.2%
Kings Mark Eclipse Of Gods
Release Date: 2024-07-18
RTP: 96.3%
Whispering Winds
Release Date: 2024-07-11
RTP: 96.23%
Oasis of Dead Slot
Release Date: 2024-07-04
RTP: 96.58%
Temple of Tollan Slot
Release Date: 2024-06-24
RTP: 96.2%
Gold of Fortune God
Release Date: 2024-02-09
RTP: 96%
Cat Wilde And The Incan Quest
Release Date: 2024-02-01
RTP: 96.20%
Journey To Paris Slot
Release Date: 2024-01-24
RTP: 96.73%
Merlin Realm Of Charm Slot
Release Date: 2024-01-13
RTP: 96.2%
Mega Don Feeding Frenzy
Release Date: 2023-01-07
RTP: 95%
Matsuri Slot
Release Date: 2020-06-01
RTP: 96.20%
Gun Slinger
Release Date: 2018-10-25
RTP: 96.93%
Gemix
Release Date: 2018-06-18
RTP: 96.2%
Reactoonz
Release Date: 2017-09-24
RTP: 95%
Viking runecraft
Release Date: 2017-08-27
RTP: 96.71%
Eye of the Kraken
Release Date: 2016-09-16
RTP: 96.42%
Hugo
Release Date: 2016-08-15
RTP: 96.4%
Grim Muerto
Release Date: 2016-07-11
RTP: 96.51%
Fire Joker 100
Release Date: 2016-06-13
RTP: 96.15%
sails of gold
Release Date: 2016-04-20
RTP: 96.25%
Golden Caravan
Release Date: 2016-04-20
RTP: 96.19%
Cloud Quest
Release Date: 2016-03-09
RTP: 96.64%
Samba Carnival
Release Date: 2016-01-27
RTP: 95.79%
Super Flip
Release Date: 2015-06-10
RTP: 96.53%
Book of Dead
Release Date: 2014-02-18
RTP: 96.21%
energoonz
Release Date: 2013-12-31
RTP: 96.69%
Highlander
Release Date: 2019-01-30
RTP: 96.1%
Halloween
Release Date: 2018-10-31
RTP: 96.01%
Phantom of The Opera Slot
Release Date: 2016-03-10
RTP: 96.30%
Mega Moolah
Release Date: 2006-01-10
RTP: 96.66%
What are online slots?
Online slots are digital versions of slot machines that you would typically find in land-based casinos or even on cruise ships.
However, instead of needing to visit a physical location, these games can be played on any digital device with an internet connection in the browser.
Today, most online slots at casino sites are hosted by software providers and not the casino site, which offers the online slots to players looking to play online.
Let's break down some of the basic and popular features that comes with online slots.
Core Features of Online Slots
RTP: Great slot games generally have a medium to high Return to Player percentage (RTP%). The higher the RTP, the better the payouts will be. Usually, a reasonable RTP is around 96% or higher (this is the industry average).
Volatility: The most common range you can find for volatility on online slots is low, medium, and high. This is how often the slot pays out. A slot can have a high RTP and low volatility, meaning that it pays out smaller amounts more frequently.
Wild Symbols: These can substitute for other symbols to help create winning lines.
Scatter Symbols: Often trigger bonus rounds or free spins, regardless of their position on the reels.
Free Spins: A popular bonus where you get a set number of spins without using your own money.
Paylines: These come in a variety of patterns where matching symbols on the reels can result in a winning bet. Paylines include active, fixed, adjustable, and cluster paylines, and they can range from as few as 5 to as many as 100.
Themes: An interesting theme can make a slot machine more exciting. Popular themes include fun and cute cartoons with characters, Viking/Norse themes, Magic and Mystical themes, Space and Sci-Fi themes, and Christmas, Halloween, and Easter themes.
Maximum & Minimum Bet: Minimum and maximum bets are important aspects to consider, even though they may seem obvious. Online slots that offer a maximum bet are worth noting because many online jackpots can only be won with the maximum bet. Additionally, you often get a higher payout percentage when betting the maximum amount. However, always check the game rules, as this may vary from game to game.
Device Support: Today, most slot games are hosted directly in the browser and support multiple screen sizes, from small devices to HD displays. As of 2025, most casinos have made the transition to browser-based gaming, where there's no need to download an app. Simply put, you can play anytime, anywhere.
Popular Slot Mechanic of Online Slots
Megaways Slots: Many well-known game studios have collaborated with Megaways creators Big Time Gaming to offer increased active paylines, which in turn help create larger payouts and wins. Megaways Slots are among the most popular slots that you can find at new slot sites do to it's big payouts
Classic Slots: Everyone loves a good old-fashioned classic slot now and then, don't they? Classic slots are similar to land-based slot machines, often featuring three reels and classic icons such as lemons, bars, cherries, and watermelons. They're simple, but many players enjoy them because they're nostalgic and easy to play.
Slingo Slots: Slingo slots are hugely popular because the main aim is to combine the best parts of online slots and online bingo.
Monopoly Slots: This is another classic, and plenty of Monopoly slots are available at leading UK online casinos.
Branded Slots: Many slot games take on a brand name or franchise after securing the licensing rights. You'll often recognise familiar names and brands in a slot game format. Top branded slots include Vikings, Gladiator, The Terminator 1 & 2, Jumanji, Ted, Back to the Future, Grease, Bridesmaids, Game of Thrones, The Last Kingdom, Dirty Dancing, and many more.
Fluffy Favourites Slots: There are many versions of this UK must-play! Top Fluffy Favourites slots include Fluffy in Space, Fluffy Favourites Megaways, and Fluffy Favourites Mega Tap.
Double Bubble Slot: Double Bubble slots are hugely popular. Perhaps you’ve seen their eye-catching TV ads?
Rainbow Riches: There is plenty of charm in these leprechaun-themed slots, and many different game versions exist. Top Rainbow Riches slots include Rainbow Riches Free Spins, Rainbow Riches The Original, Rainbow Riches Slingo, Rainbow Riches Megaways, and Rainbow Riches Pots of Gold.
Sweet Bonanza Slots: If you enjoy candy-inspired, sweet games, check out the entire Sweet Bonanza series of slots, and even a live dealer game from Pragmatic Play.
Progressive Jackpot Slots: When you bet on a progressive jackpot slot, a portion of the money contributes to the slot machine's jackpot. The jackpot keeps increasing until a lucky player hits the winning combination, at which point the progressive jackpot resets and begins to grow again. Progressive slots offer the highest profit potential among all casino games.