Providers

What is a provider?

In the casino world, a provider is a “supplier” of games. It's a private company whose mission is to develop slot machines and other casino games, then distribute them through the catalog of the best casinos you know.

Every year, new casino publishers make a name for themselves with gameplays, mechanics and new games that revolutionize the field.

With several hundred providers available on certain establishments, the PlayBonus.fr🍀 team has decided to present to you today the five best providers available in 2025.

Ranking of the best slot machine providers

After having had the opportunity to try out over 5,000 slot machines available online, the Playbonus team of specialists has managed to identify the providers not to be missed: producing slots with the greatest potential, with interesting features and unique designs.

Naturally, our ranking of the best slot providers is subject to change from year to year, as new players constantly enter the iGaming market and some pioneers regularly fall by the wayside.

Our selection is based not only on the personal opinion of the Playbonus teams, but also on the preferences of the players in our community. We simply analyze which games are the most played and sought-after in 2025 to find out which five providers are the ones to watch.

Pragmatic Play: the new slot machine giant

The top spot in our selection logically goes to Pragmatic Play, which today attracts hundreds of thousands of players around the world, across more than 500 partner casinos.

Founded in 2015, Pragmatic Play instantly focused on developing innovative games optimized for mobile devices (iOS or Android). Developing some of the best slots available on the market, the publisher even diversified by offering live games, mini-games and even lottery games.

Everyone knows Pragmatic Play today, as it is a licensed supplier to all the major regulatory authorities, such as the MGA (Malta Gaming Authority), UK Gambling Commission (UKGC) and even EGC (eGaming Curaçao). It has been awarded the title of “Slot of the Year” and “Supplier of the Year” at various industry awards ceremonies.

If you decide to play Pragmatic Play slots right now, we recommend that you launch :

• Gates of Olympus

• Sweet Bonanza

• The Dog House

• Sugar Rush

• Fruit Party

Offering Bonus Buy on virtually its entire collection, Pragmatic players (and streamers) regularly make use of this feature, paying 100 times their stake in order to take a chance and sometimes get up to 15,000 times their stake! But, of course, scatters can be dropped during a spin by luck.

Hacksaw Gaming: attractive worlds and mechanics

For this second place, we'd like to introduce a provider who has only recently arrived on the market: Hacksaw Gaming. Its innovative products are the talk of the 2025!

Arriving on the market in 2018, Hacksaw Gaming is a Malta-based company that has made a splash in the online casino world. Offering slots with unique and often dark graphics, but also new mechanics (such as the rainbow, purse and coins), Hacksaw then diversified with a range of Dare2Win mini-games and scratch cards.

Today, Hacksaw has managed to prove to numerous jurisdictions its seriousness and can legally operate on the European or North American market. As you'll soon see, these games are regularly featured by partner casinos, as they have become very popular. The Playbonus.fr team is a particular fan of this provider!

You can play free slots from Hacksaw Gaming right now, including :

• Wanted Dead or a Wild

• Le Pharaoh

• RIP City

• Le Bandit

• Slayer Inc

If you take the time, don't hesitate to try Hand of Anubis, Zeus or Tai the Road. These slot machines are among the most innovative on all levels, with immersive universes just the way we like them: bonus purchases are generally more advanced, giving you a variety of ways to speed up your games.

Play'n Go: Some of this supplier's biggest hits

Third place in our selection of slot machine suppliers goes logically to Play'n Go. One of the pioneers that's still going strong!

Play'n Go is a casino provider launched in 2005 and is today considered one of the biggest pioneers in the field. Based in Sweden, its teams quickly understood the importance of developing games compatible with mobile systems, which enabled Play'n Go to position itself at a strategic moment in the history of the online casino, releasing games that have become indispensable in the collections of over 500 casinos.

The Playbonus.co.uk🍀 team has been playing Play'n Go free slots for several years now. More than 300 creations are available in its collection, with themes ranging from Greek mythology to science fiction!

We recommend you try Play'n Go's most popular games now:

• Book of Dead

• Reactoonz

• Rich Wilde and the Tome of Madness

• Legacy of Dead

• Rise of Olympus

With its easy-to-use slot machines and effective designs, Play'n Go has been one of the undisputed leaders in the sector for over 15 years. Whichever casino you select from the Playbonus.co.uk rankings, you should be able to launch its creations in real or free mode.

Don't hesitate to visit our blog article on the 5 Best Play'n Go games.

Nolimit City: The biggest wins are made with this provider

For fourth place in our ranking of the best slot machine providers, we've decided to place Nolimit City. This is the publisher with the highest earning potential in the ranking.

We first discovered Nolimit City in 2013 when it was launched. The publisher immediately wanted to arrive on the market with bolder slot machines, with colossal winning potential compared to the competition. Today, it has introduced revolutionary mechanics in the field such as xWays or xNudge, offering ultra-dynamic gameplays.

Nolimit City really made a name for itself when its Oktoberfest slot was released in 2016. Although many players struggle to understand how its games work and quickly give up, the supplier has managed to create a real community that loves its unique mechanics and features, available at over 200 partner casinos.

If you'd like to try some of Nolimit City's free slot machines, we highly recommend :

• Deadwood

• San Quentin

• Punk Rocker

• Oktoberfest

• Stockholm Syndrome

It's only at Nolimit City that you can find slot machines that sometimes pay out up to 150,000 times your stake in a single spin (like San Quentin xWays)! For this feature alone, we're sure that slot fans will want to head for this supplier.

Yggdrasil: An active provider to keep an eye on in 2025

Yggdrasil richly deserves 5th place in our ranking of the best slot machine providers. Regulated in over 28 jurisdictions, this publisher is building an empire!

Launched in 2013, Yggdrasil is a Malta-based gaming provider (headquartered in Paceville, St Julian's) that already has offices in several countries. Regulated by 28 authorities, this allows it to operate worldwide and integrate over 200 online casinos that you're bound to know about. It stands out for the innovative mechanics available exclusively on its games.

To expand more rapidly, Yggdrasil even had the ingenious idea of creating a program called “YG Masters” to welcome independent studios and enable them to launch under the Yggdrasil name. Offering unique mechanics such as Gigablox, MultiMax and DoubleMax, its creations generally earn a place in the highlights of the best casinos!

Si vous souhaitez commencer à jouer gratuitement aux machines à sous Yggdrasil, vous devriez démarrer par :

• Vikings Go Berserk

• Valley of the Gods

• Double Dragons

• Ozwin’s Jackpots

• Beauty and the Beast

With its iSense 2.0 technology, we're also pleased to note that Yggdrasil's slot machines are now among the smoothest on the market across all existing media.

What's more, the publisher regularly concludes collaborations to offer free spins bonuses on its slots via casinos: opportunities to try out its collection.