Play Free Online Slots Games

While the exact origins of slot machines can be hard to pinpoint, they can be traced back as far as 1891. Sittman and Pitt - a gaming company, based in the USA - started to manufacture a slot machine of sorts, and it included a 5-reel drum and real playing cards to deliver the action.

It was also the first slot to utilize the popular ‘one-armed bandit’ mechanism, which allowed players to input a physical coin and pull a lever to play.

1964 was a reasonably monumental moment in the development of the game once more, and this was when the first electronic slot machine was developed. It was called Money Honey, and it was produced by a company known as Bally - a company that are still churning out free slot machines and UK online slots today.

Video slots, as we know them today, were first released in 1976, when a company called Fortune Coin started displaying the results of their slot machines on a large 19-inch TV screen located within a casino’s floor. It was first available at the Hilton in Las Vegas, and it proved popular.

Of course, in the 1990s (when online gambling was starting to take off), video slots in the form we see them today started to appear - and this is when many of the big game developers started cropping up in the iGaming market.

Best Slot Machines to Play

If you’re looking for the best online slots in the UK or would like to find out where to play free slot machines, then you may find yourself asking which games are best. Of course, this is generally seen as a subjective question, and finding free online slot machines that you like depends on what you - as a person - like. Below, however, we’ll run through some of the world’s most successful titles that have been released so far.

Immortal Romance

Immortal Romance is a popular game from Microgaming - one of the world’s largest slot online developers. The game incorporates a Twilight-esque theme to it, and players will find themselves able to trigger one of five exciting bonuses - all of which can churn out some mega wins!

Magic Mirror Deluxe II

Magic Mirror Deluxe II is a top game from Merkur - and it’s fair to say it’s probably one of the most volatile casino games on the market. If you can land 3, 4, or 5 of the scatter symbols anywhere in view, you’ll trigger the main free spins bonus, where you can find yourself winning up go 200 free spins! If you’re looking for free online slots for fun, this could well be the game for you.

Book of Dead

It is a title from a Swedish-based company called Play’n Go, and it’s the software provider’s most popular casino game - by a long shot. The game is t centred around an explorer who’s doing his best to uncover vast secrets. During gameplay, you can land three of the scatter symbols anywhere in view; you’ll win ten free spins, during which one symbol is chosen to be an ‘expanding’ symbol.

Where to Play Slot Machines Online

If you’re looking for casino online games slots or want to play at the best slot casino online free, then chances are you’ll have noticed there’s a huge number of casinos offering these games. It can make it tough to know which sites are worth playing at - and which should be avoided. If you’re interested in playing at a top-rated casino that treats its customers fairly, then you’ll want to play at one of the sites listed here on this page.

All the slot casino online free sites shown here on this page have been hand-picked and vetted by our team of online gambling experts. The sites offer a generous selection of welcome bonus promotions, have a huge number of payment methods available, and have 24 hours a day, 7 days a week customer support facilities.

It doesn’t matter whether you want to play casino online free slots, or whether you want to try playing them with your real cash, as the sites on this page allow you to both play for free online slots and play with real money. What’s more, virtually all the sites shown here on this page offer a stellar selection of welcome bonus promotions. What this means is that when you join the site, you’ll be eligible to claim - usually - a matched deposit bonus, letting you begin playing with the casino’s money instead of yours.

So, feel free to browse through the casinos listed on this page, and take a look at whether any of the welcome bonus offers take your fancy. If you do see one that you like the look of, press the button alongside the casino’s name to be taken directly to their sign-up page. Creating an account takes just a minute or two, and once you're all signed up, you’ll be able to begin making deposits and playing your favourite games right away!