The best slot providers release games with sharp graphics, compelling themes, and high return to player (RTP) rates. They supply crypto casinos with classic 3-reel slots, modern video slots, Megaways slots, jackpot slots, and much more.
We’ll break down the top slot game developers at crypto casinos, including Pragmatic Play, Hacksaw Gaming, and BGaming. You’ll discover the key features of each studio, and we’ll also explain how to choose a safe, reliable slot provider.
How We Rank Slot Providers
We focus on seven key features when reviewing slot providers. The leading studios excel in these categories:
- Game quality: We make sure each developer makes high-quality games, which perform reliably on iOS and Android devices. The best slots offer entertaining gameplay, smooth mechanics, and fun bonus rounds.
- Game variety: We also consider each studio’s versatility. Some software providers stick to one type of game, but the best studios offer large, diverse portfolios, from classic 3-reel slots to high-octane Megaways games.
- Graphics and animations: Our experts assess the quality of the graphics and animations when reviewing slots. The best slot providers have a recognizable house style, whether it’s bold and cartoonish or beautifully cinematic. They offer crisp artwork, which holds up on a phone screen, and smooth animations that add to the action without slowing it down.
- Sound effects: The best slot providers create superb soundtracks, and they use sharp effects that make bonus rounds and big wins feel more exciting. We favor studios that treat audio as part of the design rather than an afterthought.
- RTP rates: We calculate the average RTP rates on each studio’s games. The average online slot has an RTP of around 96%, so the leading developers release plenty of slots with RTP percentages well above that. Check out our “What is RTP?” guide to learn more.
- Unique features: The top slot game developers are highly innovative. They push boundaries and excite players by creating proprietary mechanics like Megaways, xWays, and tumbling reels.
- Fairness credentials: Every studio we recommend holds a license from a respected regulator. Their slots have been independently certified for fairness and accuracy by leading auditors like iTech Labs, BMM Testlabs, and eCOGRA. Some studios earn extra marks for releasing Provably Fair slots.
The Best Slot Providers for Crypto Casinos
These are the top seven slot providers for crypto casinos. You’ll find a wide range of their games at all the leading crypto gambling sites.
Pragmatic Play
Pragmatic Play is a Gibraltar-based studio that has supplied online casinos with high-quality slots since 2015. Popular games include Gates of Olympus, Sweet Bonanza, Sugar Rush, Wolf Gold, Buffalo King Megaways, and the Big Bass series. They’re often featured at the top of the “Most Popular Games” charts at crypto casinos.
The studio is renowned for producing slots with polished graphics, above average RTP rates, and interesting bonus features. Most of the games have medium to high volatility rates, and they offer huge maximum win limits.
Pragmatic Play has released a broad selection of Megaways slots and bonus buy slots. The games have progressive jackpots at some casinos too. Pragmatic Play also runs a popular promotion called Drops and Wins, which offers more than €25 million (or crypto equivalent) in extra prizes each year. The company makes live dealer games too, plus online scratchers, virtual sports, and bingo games.
Hacksaw Gaming
Hacksaw Gaming is renowned for releasing high-risk, high-reward slots like Wanted Dead or a Wild, Duel at Dawn, and Chaos Crew. The studio also produces a popular series following the exploits of Smokey the Raccoon, including popular titles like Le Bandit, Le Pharaoh, Le Zeus, Le Viking, and Le Cowboy.
These games often feature cinematic graphics, explosive full-reel wild multipliers, and high volatility rates. Many Hacksaw Gaming slots offer the chance to win very large prizes. For example, Chaos Crew 3 has a max win limit of 30,000x. They typically have bonus buy options too, so you can pay a fixed fee to dive straight into the best part of the game.
Hacksaw Gaming was founded in Sweden, but the studio that creates the slots is now based in Malta. The company has produced more than 100 slots, plus a strong range of online scratchers.
Nolimit City
Nolimit City has a reputation for releasing dark, gritty slots with bleak themes, innovative mechanics, and high volatility rates. Popular games include Mental, San Quentin xWays, Tombstone RIP, and Remember Gulag.
A group of former NetEnt developers led by Jonas Tegman founded Nolimit City in 2014. Their goal was to create distinct games that pushed boundaries and challenged conventions. They pioneered extreme volatility, launching games with max win limits of 150,000x to 300,000x.
Many of the studio’s games also offer three distinctive features: xWays, which increases the number of ways to win by splitting symbols; xNudge, a wild symbol that fills a full reel, increasing the multiplier with each step; and xSplit, which cuts symbols in half to multiply payouts.
Evolution purchased Nolimit City for €340 million in 2022. The Swedish casino gaming giant also owns NetEnt, Red Tiger, and Big Time Gaming, making it the largest overall supplier of slots to crypto casinos.
BGaming
BGaming is a Malta-based software provider that creates online slots, virtual table games, and variety games. Many of these games run on Provably Fair technology, which lets you personally audit each spin for fairness.
Popular BGaming slots include Snoop Dogg Dollars, Bonanza Billion, Aztec Clusters, and Elvis Frog Trueways. There are more than 250 slots in the portfolio. These slots often have different RTP rates depending on which crypto casino you visit, so check the information panel before playing.
At the best crypto casinos, BGaming slots have high RTP rates, including Joker’s Million (97.34%) and Lucky Lady’s Clover (97.31%). The studio also releases casual games with 99% RTP rates, including Plinko and Retro Trader.
NetEnt
This Swedish studio has created some of the most famous online slots of all time. They include Starburst, Gonzo’s Quest, Twin Spin, Blood Suckers, Jumanji, Dead or Alive 2, Finn and the Swirly Spin, and Divine Fortune Megaways.
NetEnt was founded in 1996, and its catalog covers all the key bases. There are progressive jackpot slots like Mega Fortune, which has delivered record-breaking eight-figure payouts. You’ll find plenty of classic slots, modern video slots, and Megaways slots too. If you like high RTP games, check out Mega Joker (99%), Blood Suckers (98%), or Codex of Fortune (98%). Dead or Alive 2 also stands out by offering a max win of 111,111x.
The company also produces some of the best virtual table games at crypto casinos. Evolution bought NetEnt for SEK 19.6 billion in 2020. It closed the company’s live dealer studios in Malta, shifting all live dealer production under the Evolution banner, and leaving NetEnt to work exclusively on online slots.
Play’n GO
Play’n GO is a prolific Swedish software developer that often releases a new slot each week. The company’s most popular game is Rich Wilde and the Book of Dead. There are plenty of sequels, including Rich Wilde and the Tome of Madness, plus spinoffs featuring his daughter, Cat Wilde.
The studio also produces the iconic Reactoonz series, which features bright visuals, cluster pays, tumbling reels, and loads of inventive bonus features. Other popular slots include Moon Princess, Fire Joker, and Rise of Olympus. Play’n GO produces virtual table games too.
Relax Gaming
Relax Gaming has been producing highly rated slots since launching in 2010. The most famous game is Book of 99, which has a 99% RTP rate. Other high RTP games include Money Cart and Money Cart 2, which both come in at 98%.
Players also enjoy games like Temple Tumble, Iron Bank, Beast Mode, Hellcatraz, and Dead Riders Trail. Most of the slots are highly volatile, and they tend to offer very large max win limits. For example, Money Train 4 has a max win of 150,000x.
Other Leading Studios
You’ll find games from dozens of additional studios at the best crypto casinos. These are the leading providers to look out for:
- Games Global: This company is now the custodian of the old Microgaming catalog, so it supplies casinos with hundreds of popular games. Highlights include the Mega Moolah and WowPot! progressive jackpot slots, plus iconic games like Immortal Romance and Thunderstruck II
- Playtech: One of the world’s largest casino software developers, which offers slots and live dealer games. Top slots include Buffalo Blitz and the Age of the Gods series.
- IGT: A Las Vegas-based studio that makes famous slots like Cleopatra, Da Vinci Diamonds, and Wolf Run. These games aren’t widely available at crypto casinos, but you’ll find them at certain sites.
- Endorphina: A Prague-based provider that specializes in creating retro fruit-themed games and book-style slots. Portfolio highlights include Hell Hot, Joker Stoker, and Book of Santa
- Betsoft: This established studio is renowned for releasing cinematic 3D slots with animated intros and character-driven bonus rounds. The Slotfather and Take Olympus are always popular, while games like At the Copa and Gypsy Rose have high RTP rates.
- Big Time Gaming: The Australian studio that invented the Megaways engine, which it now licenses across the industry. Bonanza Megaways, Extra Chilli Megaways, and White Rabbit Megaways are popular at crypto casinos
- Blueprint Gaming: The UK studio behind Fishin’ Frenzy, Eye of Horus and the Jackpot King progressive network, with a broad range of licensed Megaways slots.
How to Choose a Slot Provider
Here’s a checklist to help you choose a safe, reliable slot provider that suits your preferences and session goals:
- Transparency and fairness: Make sure the provider publishes its RTP rates. Confirm the studio’s games have been independently certified for fairness too.
- Volatility: If you like patiently chasing large wins, consider studios like Nolimit City and Hacksaw Gaming. Alternatively, if you prefer grinding out lots of small wins, NetEnt or Play’n GO have you covered.
- RTP: If you’re looking for slots with a low house edge, stick to NetEnt, Relax Gaming, Thunderkick, and Barcrest. Just check the information panel first, as some studios run several versions of the same slot, with different RTP rates.
- Features: Make sure the provider specializes in your favorite features. If you enjoy Megaways slots, consider Big Time Gaming or BGaming. If you’re into jackpot slots, Games Global or NetEnt would be a better option.
- Themes: Some providers specialize in certain themes. For example, Hacksaw has a wide range of Wild West-themed slots, while Nolimit City produces dark, edgy games and Yggdrasil leans towards Norse mythology.
The leading crypto casinos let you play online slots for free in demo mode. That lets you figure out which providers you like, and you can then switch to playing for real money.
FAQs
The best slot provider for crypto casinos really depends on what you’re looking for. NetEnt covers the most bases – high RTP slots, classic slots, jackpot slots, Megaways slots, bonus buy slots, and so on. However, Nolimit City is best if you like chasing large multipliers, Games Global is best for progressive jackpots, and BGaming is best for Provably Fair slots.
Pragmatic Play is widely regarded as the top slot provider, as its games are featured prominently on the “Most Played” lists at the world’s leading casinos. However, Evolution is larger on an overall basis, as it owns NetEnt, Red Tiger, Nolimit City, Big Time Gaming, and other studios under one roof.
BGaming is the only major slot provider that makes Provably Fair games. Some of the studio’s most popular slots, including Aztec Magic Deluxe and Lucky Lady’s Clover, use Provably Fair tech, which lets you personally verify the fairness of each spin. Some crypto casinos release Provably Fair slots in their “Originals” sections too, although they mainly focus on casual games like Mines, Dice, and Plinko.
Playtech makes the highest RTP slots. The studio’s portfolio includes Goblin’s Cave (99.32%) and Ugga Bugga (99.07%). However, those slots are rarely available at online casinos, so the top providers of high RTP slots are Relax Gaming (Book of 99, Money Cart) and NetEnt (Mega Joker, Blood Suckers).
No, all slot providers aren’t available at every crypto casino. Some crypto gambling sites host slots from more than 100 studios, but they never host games from every single provider. However, you’ll find games from the leading studios – Pragmatic Play, Hacksaw, Relax Gaming, NetEnt, and so on – at the vast majority of crypto casinos.
Ilija is a CCN writer with 7 years of experience covering all things crypto. Ever since a fateful run-in with Litecoin in 2013, he's been an avid investor and writer in the space. When he's not maniacally hacking away at his keyboard, Ilija spends his time either hiking in nature or holed up in his apartment gaming.
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