Online Slots Guide - New Slots in 2025
Slot Machines can be enjoyed anytime and anywhere these days, which we can thank the advancement of modern technology for. There will always be a time and a place for real ‘bricks and mortar’ casinos; we have to admit we do love a jaunt across the Atlantic to Las Vegas, Atlantic City or indeed a metropolitan casino somewhere in a European city to play in a real casino. There is nothing like being there and playing for real in a land based casino.
Online casino sites however have exploded with popularity in recent years. The reasons are clear: accessing online casinos and games is efficient, instant and thanks to the top quality or games we're seeing, games have never been better nor more fun to play. You can also enjoy added perks and benefits when you play online, such as casino bonuses and free spins, which you won't find offline.
Online Slots in 2025
There hundreds, thousands of online slots to choose from nowadays from many different and alternative game software providers. The most sought after and popular slots are those made by software companies including Netent, Microgaming, WMS, IGT, Playtech, Play and Go, Amaya, NeoGames, NYX, Novomatic (Greentube Slots) Play N Go, Elk Studios and Thunderkick,
These are the most well known suppliers that bring you online slots such as Mega Fortune Slot, Mega Moolah Slot, Hansel & Gretel Slot, Twin Slot, Cleopatra Slot, The Book of Ra Slor and oh so many more! Let’s not forget about progressive slots either, these companies are responsible for changing peoples lives with jackpots outshining the National Lotteries jackpot - and you don't have to share either!
Best Payout Percentage Slots (RTP %) Top Highest Paying Slots
One thing a lot of regular online casino players ask is: Where can I find the best paying slots? If you're wondering what on earth this means, then it means the average 'Return to Player' ratio %. You maybe surprised to know, that each slot is 'tuned' to perform a certain way in which it pays out winnings to casino patrons. The Return to Player Ratio is almost almost explained by a percentage. Some slots have a higher RTP (Return to Player) than others. If you do a little digging around you can find out some percentages as they're published more frequently.
It's normally for a regular slot to pay out around 96% back to paying customers where the rest (4%) will go towards to casinos running costs and profits. That much you say? Yep. It makes no sense in casino software makers not paying out a majority and keeping it fair, as that's a very short sighted business plan if they don't. No one would play if they never won substantially, would they?. So, casino slot manufacturers make sure players win and the casino also wins in a very fair way, with fairness accentuated towards the player.
As we said, the RTP varies from slot to slot, but are all usually in the 90% range. Most casinos and casino slots manufacturers keep this information closely guarded and it's not widely published, however some information and details do get made public and this is how we know how a particular slot behaves.
Don't however, mix up that any slot is still behave in a totally random way, but at least you know that odds maybe slightly more favorable on one slot than another. Thunderkick Slots for example, usually have a higher around 2-3% more which undercuts some of the other casino slot manufacturers. This is one of thier USP's (along with their extremely quirky slots) but there aren't too many Thunderkick slots released yet, so that's a small drawback. But, we expect to see more, as they are a newer company tio launch. So really its swings and roundabouts, depending where and what slots you want to play,
All slots and casino games are generated and played through a RNG (Random Number Generator) so the odds really are random, but now you know how the pay outs work at online casinos.
Best Casino Slots 2025
We know what our favourite slots are, and you probably have your own ideas as well. When you play at a new qonline casino, as a consumer you are really treated to a huge variety. It all comes down to personal choice. We personally love Netent Slots as they're modern, fun, exciting, thrilling with the best graphics and soundtrack you can find in an online slot.
Some more seasoned casino players might prefer Microgaming casino games or microgaming slots, as they have been around and making great casino games since the dawn of online gambling. As we say, it all depends on what you like but there's one thing for sure - you cannot fault some of the newer online slots Netent and Microgaming have been releasing, such as Emoji Planet Slot and Emoticoins Slot.
Almost every top online casino these days offers a whopping total of 12 or more different software providers so you no longer have to choose which casino to play at depending on the software they use, as generally, the casino will have a choice of all the top software's and all the casino slots. Very handy!
Branded Casino Slots
Branded Casino slots are becoming more and more popular, with Microgaming being the first company to release branded slots. Back in 2009, they released the Lord of The Rings Slot (which has since been taken offline) and since then have been releasing branded slots every year since, notably Batman: The Dark Knight Rises, Jurassic Park Slot, Terminator II: Judgement Day plus newer HBO acclaimed TV Series from the Novels of the same name: Game of Thrones Slot.
Not to be out done, Netent have followed suit with their own branded slots including The Invisible Man (based on the Universal Pictures 1933 movie of the same name) and "Netent Rocks" Trilogy which includes rock favourites Guns N Roses Slot, Motorhead Slot and Jimi Hendrix Slot. In October 2017, Netent also released Planet of The Apes Slot to keep their finger on the pulse, which was extremely well received!
Progressive Jackpot Slots
We already have covered Progressive jackpot slots in our jackpot slots section of this website, read more about the top Jackpots online and how you can get on step closer to winning an online casino jackpot.
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