Scientific Games
This American software giant is one of NetEnts rivals in the global online gaming software industry. Whilst NetEnt is, without doubt, the market leader, there is plenty of room in the industry for fellow games creators, and Scientific Games are a worthy competitor in the field.
Disclosure: NetEnt Casinos may receive compensation from listed brands. Read full disclosure.
Best Scientific Games Casinos
Africasports Casino
MogoBet
Zeslots
Slot Site
Justspin
In fact, if age was a factor in industry success, then this venerable company would be out of sight as the oldest outfit around. This vintage corporation can trace its family roots as far back as the 1940s. Of course, online gaming was not around in the war years, but Williams Manufacturing Company certainly was. It was responsible for the design of pinball machines during this era and evolved into WMS Industries, one of Scientific Games’ subsidiary companies.
As pinball gradually faded in popularity, the company diversified into slot machines and computer games. And this is where Scientific Games comes in. This company too has a considerable vintage by industry standards, having been founded in Las Vegas in 1973.
Originally, it was focused on lottery operations, before moving onto real-world slot machines. As computer technology developed, the company diversified further into computer-based gaming, such as interactive terminals and, as the internet evolved, server-based gaming. Over the years, it has steadily diversified further into the online gaming market, both by developing its own games and by a regular programme of acquisitions.
One of the biggest moves here came in 2013, when Scientific Games acquired WMS Industries, hence forming the historical links outlined above. Further takeovers in subsequent years mean that many familiar brands in the online gaming world are in fact wholly owned by Scientific Games. In addition to WMS Industries, these include big names like Bally Technologies and Barcrest. The current family of names which operate under the Scientific Games umbrella was completed late in 2017 when the NYX Gaming Group was acquired. This deal cost the parent company a cool $630 million.
Today, Scientific Games is one of the leviathans in the gaming industry, with close to 10,000 employees worldwide. Its headquarters remain in Las Vegas, but it has offices on six continents across the world, including two in the United Kingdom. It operates via four separate divisions: Gaming, Lottery, Digital and Social. NetEnt is a direct competitor only in the digital arena, where Scientific Games and its many subsidiary companies also design excellent slots and other online casino games.
So it is clear that in terms of company size, Scientific Games is a giant in the gambling industry, both in land-based casino gaming and online. In terms of turnover, number of employees and sheer scale, comparing Scientific Games to NetEnt is like comparing a blue whale with a goldfish.
However, when it comes to the niche industry of designing excellent online games like slots and table games, NetEnt is the unrivalled industry leader. Sometimes, it pays to be a big fish in a small pool, as NetEnt can ably demonstrate!
Casino list updated: August 2026
Welcome offer 100% up to $100 + 20 Free Spins on Bigger Bass Splash. New Players Only. Min Deposit $10. Wager from real balance first. 50x wager the bonus money within 30 days and 50x wager any winnings from the free spins within 7 days. Contribution varies per game. Available on selected games only. Wager calculated on bonus bets only. Bonus offer and any winnings from the offer are valid for 30 days / Free spins and any winnings from the free spins are valid for 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: $20. Withdrawal requests void all active/pending bonuses. Full Terms apply
| T&Cs Apply
Welcome offer 100% up to $100 and 20 Free Spins on Book of Dead. New players only. Wager from real balance first. 50x wager the bonus. Contribution varies per game, selected games only. Wager calculated on bonus bets only. Bonus valid for 30 days / free spins for 7 days from receipt. Max conversion 3x bonus amount or from free spins $20. Withdrawal requests void all active/pending bonuses. Excluded Skrill & Neteller deposits. Full terms apply.
| T&Cs Apply
Welcome offer 100% up to $500 Bonus and 200 Free Spins on 1st deposit. Min deposit $20. Bonus money must be wagered at least 40x within 30 days before you can make a withdrawal. There is no cap on winnings or withdrawals. Free Spins given as 20 per day for 10 days on the following games:- Money train 2, Big Bass Splash, Esqueleto Explosivo 2, Book of Oz, Starlight Princess Pachi, Iron Bank, Fruit Party, Sweet Bonanza, 9 Masks of Fire, The Dog House Megaways. Winnings from free spins are subject to a 30x wagering requirement. Deposits via Skrill (Moneybookers), RapidTransfer, Neteller and Paysafe are excluded from this offer. Full terms apply.
| T&Cs Apply
Welcome offer 500% bonus up to NZ$500. The minimum deposit amount is NZ$10. Use deposit code: NEON. Offer is valid for players who have not claimed this or any previous welcome bonus at neonvegas.com. Offer is not valid for Skrill, Neteller or Paysafe deposits. To claim the bonus funds, players need to wager the offer amount 20x with real funds. When the wagering requirement is met, the player can claim or withdraw the bonus amount. Players can make more than one deposit to finish the wagering requirement. Wagering requirement on deposit bonus must be completed with 2 days.
| T&Cs Apply
Welcome package 100% up to NZ$1,200 + 120 Free Spins over 3 deposits, starting with 100% up to NZ$400 + 40 Free Spins on Mission Cash on 1st deposit. New Players Only. Wagering occurs from real balance first. 50x wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt / Free spins valid 7 days from receipt. Max conversion: 3 X the bonus amount. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply
| T&Cs Apply
Welcome offer 123 Free Spins. First Deposit Only. Min. deposit: $10. Game: Thor, Spin Value: $0.1. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min $0.10) of the free spin winnings amount or $5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
| T&Cs Apply
Welcome offer 100% up to NZ$100 and 20 Spins on Book of Dead. New Players Only. Min deposit NZ$10. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt/Free spins valid 7 days from receipt. Max conversion: 3 X the bonus amount or from free spins: NZ$20. Withdrawal requests void all active/pending bonuses. Full Terms apply. 18+ only. Please play responsibly. www.gambleaware.org
| T&Cs Apply
Welcome package offering up to NZ$2500 Match Bonus and 75 Free Spins, starting with 100% of your first deposit up to NZ$500 + 20 free spins on Book of Dead on 1st deposit. This welcome deposit offer is valid for new players only, and for the first 3 deposits. Minimum deposit $20. Winnings from Free Spins are credited as bonus funds. Winnings from deposit-based Free Spin are capped at $20. Bonus funds are subject to wagering requirements before they are converted to cash and can be withdrawn. This wagering is 40x the total of bonus money, deposit, and Free Spins. Deposits made by Skrills and Neteller are not eligible for this offer. Unused bonus funds expire after 30 days. Unused Free Spins expire after 10 days. Standard promotion terms and general terms and conditions apply.
| T&Cs Apply$2250 Welcome Offer on your 3 first deposits, plus 150 Spins. 1st deposit offer 150% match bonus up to $500 plus 50 bonus spins on Book of Dead on 1st deposit. New players only. Min deposit $20. Winnings from free spins are credited as bonus funds. Winnings from deposit-based free spins are capped at $20. Bonus funds are subject to wagering requirements 40x the total of bonus money, deposit and free spins before they are converted to cash and can be withdrawn. Deposits made by Skrill and Neteller are not eligible for this offer. Unused bonus fund expire after 30 days. Unused free spins expire after 10 days. Full terms apply.
| T&Cs ApplyWelcome package up to $1,000 Bonus and 100 Free Spins over 4 deposits, starting with 100% up to $300 + 25 Free Spins on Big Bass Splash on 1st deposit. The Welcome Package is only available to New Players on their first, second, third, and fourth deposit only. Customers residing in Finland, Norway and the United Kingdom are excluded from this offer. Minimum deposit $10. Each batch of 25 spins credited as part of this Offer will have a cap on potential winnings of $50. Wagering requirement 40x the value of the bonus funds and your cash deposit. Deposits made via Skrill or Neteller are not eligible for the welcome bonus. Terms and conditions apply. 18+ Play responsibly. GamblingTherapy.org
| T&Cs Apply