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Williams Interactive (WMS)

WMS started out in Chicago, USA, back in 1974 as Williams Electronics, Inc, but its roots can be traced back to 1943, when Harry E. Williams founded Williams Manufacturing Company. It is one of the most iconic brands in the casino industry and the company has a strong presence in both land-based and online casinos.

But it wasn't always about slot machines. The company actually started out producing pinball machines before also branching out to the coin-operated arcade video game market in 1973. The company released several successful arcade titles such as the Pong clone Paddie Ball, and later Defender and Robotron: 2084.

In 1987, Williams changed its parent name to WMS Industries, Inc, WMS being short for Williams, and as the pinball industry declined WMS eventually entered the reel-spinning slot machine market in 1994.

It wasn't until 1996 however that WMS released its first casino slot machine, Reel 'em In, which was a multi-line, multi coin video slot. It was soon followed by a number of similar successfil games like Jackpot Party (still available to this day), Boom and Filthy Rich.

In October 2013, WMS merged with Scientific Games, now known as SG Interactive. Today, WMS is retained as a brand of Scientific Games, along with SG, Bally and Shuffle Master.

WMS - Williams Interactive Slots

Just like Novomatic, WMS has stuck to its traditions by maintaining the retro look they have become known for today. The games are easy to identify due to their characteristic visuals and even the sound which is shared by multiple games.

If you're looking for innovative slots you won't find them with WMS. However, WMS games are quite unique and no other game provider offers games similar to theirs. Despite having a relatively large game cataloge, WMS are most known for their old classics like Montezuma, Raging Rhino, Bruce Lee, Ruby Slippers, Amazon Queen, Monopoly, Kronos and Zeus.

WMS slots differ in variance and while most games are medium to high variance, there are also some low variance slots on the list. While some WMS games offer great potential, they do not in general offer the kind of potential found with other game providers such as Microgaming, NetEnt and Big Time Gaming, with max wins around 5000-10,000x.

The WMS games with the highest potential are also the most popular, like Montezuma, which can retrigger multiple times with a multiplier of up to 10x locked in place. Raging Rhino is another game known for frequent retriggers and huge potential.

WMS - Williams Interactive Casinos

Below we have compiled a list of all the best and most trustworthy online casinos offering games from WMS - Williams Interactive. You don't want to be playing on casino not accredited by Bigwinboard.com in case a win like the ones listed above would happen to you. Playing on our casinos you won't have to worry about seized funds and other problems associated with casinos with a bad reputation.

WMS News

WMS SCORE
Overall
4
  • Production Quality - graphics, sound and playability
  • RTP - return to player
  • Entertainment Value - the ability to keep players entertained
  • Innovation - coming up with new stuff or cloning the old?
  • Potential - massive hits or small payouts
  • Reputation - what players have to say

Recommended Slots

Montezuma, Raging Rhino, Bruce Lee, Ruby Slippers

Pros

  • The old classics are great and offer very good potential
  • WMS is known to be a trustworthy and fair game provider with good reputation
  • Return to Player is usually around 96% which is good.

Cons

  • The newer games tend to be quite bad, so players are adviced to stay away from those.
  • If you’re not into the retro thing, WMS games can likely get a bit…old.

WMS Casinos

“rizk
100% up to
£100
Bonus spins
50
Lock your withdrawals
Wheel of rizk spin on sign up
UK license

RIZK CASINO
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Rizk: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“casinocasino”
100% up to
£100
Bonus spins
0
10% Cashback!
Play Novomatic slots!
UK license

CASINOCASINO
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CasinoCasino: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“leovegas”
100% up to
£400
Bonus spins
100
4 deposit bonuses
20 spins on sign up
UK license

LEOVEGAS
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LeoVegas: 18+. New UK players only. 20 Free Spins on sign up. Deposit Bonus: 100% up to £100 Bonus + 20 Bonus Spins, on each of your first 4 deposits. £10 min deposit (Skrill, Neteller excluded). £5 min. wager to activate Bonus Spins. All spins are valid on Book of Dead and expire after 7 days. 35x wagering on eligible games (£5 max stake) before Bonus, Free Spin or Bonus Spin winnings can be withdrawn. Eligibility restrictions apply. Please play responsibly. BeGambleAware.org. Full T&C’s.
“casilando”
100% up to
£300
Bonus spins
90
90 spins on Book of dead
Brand new design 2019
UK license

CASILANDO
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Casilando: 18+. New players only. Min deposit £20. Bonus spins are valid on Book of Dead only. Bonus funds are 100% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. BeGambleAware.org. Full T&C’s.
“pelaa”
100% up to
£100
Bonus spins
150
150 spins in Gonzo's Quest
Finally available to UK players!
UK license
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Pelaa: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“rizk
100% up to
£300
Extra spins
100
Brand spanking new!
1000+ casino games
UK license

PLAYZEE
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PlayZee: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“temple
100% up to
£500
Bonus Spins
30
Launched in 2018
Generous welcome bonus
UK license

TEMPLE NILE
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Temple Nile: 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms Apply. BeGambleAware.org.
“hyper
100% up to
£100
Bonus spins
0
New casino launched in 2019
Play Novomatic slots
UK license

HYPER CASINO
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Hyper Casino: 18+. New UK players only. New customers only. Minimum deposit of £10 required. Wagering requirement is 45x bonus amount. 100% up to £100 on 1st deposit. 50% up to £200 on 2nd deposit. Bonus funds are valid for 30 days. Live casino, table games and video poker do not contribute to wagering requirements. When playing with bonus funds maximum bet is £5. Welcome bonus is excluded for deposits with Skrill/Neteller. BeGambleAware.org. Full T&C’s.
“fun
100% up to
£499
Bonus Spins
0
Exklusiv welcome offer
11 spins no deposit
UK license

FUN CASINO
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Fun Casino: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“slotplanet”
100% up to
£222
Bonus spins
22
35x wagering only
Excellent selection of slots
UK license

SLOT PLANET
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Slot Planet: 18+. New players only. Min deposit £20. Bonus spins valid on Starburst only. Bonus funds are 100% up to £222 and separate to Cash funds. 35x (bonus only) wagering requirements. Only bonus funds count towards wagering requirement. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days, otherwise any unused shall be removed. BeGambleAware.org. Full T&C’s.
“yeti”
100% up to
£111
Bonus Spins
100
23 spins on sign up
Play novomatic slots
UK license

YETI CASINO
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Yeti: 18+. New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&C’s apply.
“unibet”
200% up to
£200
Bonus Spins
200
Top scoring casino giant
Best sports betting casino
UK license

UNIBET
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Unibet: 18+. 35x wagering. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“playgrand”
100% up to
£300
Bonus Spins
30
30 spins on Reactoonz
Low wagering
UK license

PLAYGRAND
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PlayGrand: 18+. New players only. Min. deposit £10. Bonus: 1st deposit 100% up to £300 + 30 bonus spins (Reactoonz), 2nd deposit 50% up to £500 + 50 bonus spins (Book of Dead), 3rd deposit 25% up to £200 + 20 bonus spins (Legacy of Egypt). Spins on specified games only. Bonus money is separate to Cash funds & subject to 35x wagering requirement. £5 bonus max. bet. Bonus must
be used within 30 days, spins within 10 days, otherwise any unused will be removed. Only bonus funds contribute towards wagering requirements. BeGambleAware.org. Full T&C’s.
“casumo”
100% up to
£300
Bonus Spins
30
Over 3000 slots on offer
30 spins on Book of Dead
UK license

CASUMO
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Casumo: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“dream
100% up to
£400
Bonus Spins
50
Superb bonus offer
Over 50 game developers
UK license

DREAM VEGAS
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Dream Vegas: 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms Apply. BeGambleAware.org.
“fruitycasa”
100% up to
£100
Bonus Spins
20
Quality weekly campaigns!
Exclusive bonus offer
UK license

FRUITY CASA
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Fruity Casa: 18+. New players only. Minimum deposit of £10. Bonus spins are valid on Fruit Shop only and subject to 35x wagering, and must be used within 10 days, otherwise any unused bonus spins shall be removed. Bonus funds are 100% up to £100 and separate to Cash funds. 35x bonus wagering requirements and only bonus funds count towards wagering contribution. £5 max bet with bonus. Bonus must be used within 30 days otherwise any unused bonus shall be removed. BeGambleAware.org. Full T&C’s.
“highroller”
Free bet
£1
Bonus Spins
50
20 coins + 50 spins
Free spin on Dream Catcher
UK license

HIGHROLLER
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Highroller: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“videoslots”
100% up to
£200
Bonus Spins
11
£10 extra cash
World's largest casino
UK license

VIDEOSLOTS
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Videoslots: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“21
121% up to
£300
Bonus Spins
0
New design 2019
Fast payouts
UK license

21 CASINO
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21 Casino: 18+. New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. BeGambleAware.org. Full T&C’s.
“guts
Cash Only
0
Bonus Spins
0
Brand new design
Free spins wager free
UK license

GUTS CASINO
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Guts: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“dunder”
200% up to
£50
Bonus Spins
200
£600 total in bonuses
20 spins on sign up
UK license

DUNDER
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Dunder: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“gate777”
100% up to
£100
Bonus Spins
25
Superb new casino
Great selection of slots
UK license

GATE777
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Gate777: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“kaboo”
Cash only
0
Bonus spins
0
Fast payouts
Outstanding game selection
UK license

KABOO
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Kaboo: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“spin
100% up to
£300
Bonus Spins
50
Superb bonus offer
Over 50 game developers
UK license

SPIN RIDER
GET BONUS
Spin Rider: 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100 match up to £300 on your 1st deposit, 40% match up to £1000 on your 2nd deposit, and 80% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms Apply. BeGambleAware.org.
“miami
100% up to
£300
Bonus Spins
50
Top class casino!
Outstanding welcome bonus
UK license

MIAMI DICE
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Miami Dice: 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 50% match up to £500 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms Apply. BeGambleAware.org.
“mr
100% up to
£100
Bonus Spins
100
Award-winning casino
2000+ online slots
UK license

MR GREEN
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Mr Green: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“royalpanda”
100% up to
£100
Bonus Spins
10
10 spins on sign up
From the owners of LeoVegas
UK license

ROYAL PANDA
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Royal Panda: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“casimba”
100% up to
£500
Bonus Spins
50
Superb bonus offer
over 1500 casino games
UK license

CASIMBA
GET BONUS
Casimba: 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms Apply. BeGambleAware.org.
“spinland”
100% up to
£300
Bonus Spins
50
3 deposit bonuses in total
Large selection of casino games
UK license

SPINLAND
GET BONUS
Spinland: 18+. New players only. One bonus offer per player. Minimum deposit £20 Max bonus bet is £5 Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit,50% match up to £250 on your 2nd deposit, and 100% match up to £250 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus, cash & bonus spins. Terms Apply. BeGambleAware.org.
“winningroom”
100% up to
£100
Wheel Spin
1
Wheel of Fortune on dep.
From the owners of Mr Green
UK license

WINNING ROOM
GET BONUS
Winning Room: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“grand
100% up to
£300
Bonus Spins
25
Over 50 game providers
Fast payouts
UK license

GRAND IVY
GET BONUS
Grand Ivy: 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms Apply. BeGambleAware.org.
“metal”
Cash Only
0
Bonus Spins
0
Part owned by Ozzy!
Win signed rock merch
UK license

METAL CASINO
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Metal Casino: 18+. New UK players only. Please play responsibly. BeGambleAware.org. Full T&C’s.
“spinstation”
100% up to
£250
Bonus Spins
20
Superb welcome offer
50+ game developers
UK license

SPINSTATION
GET BONUS
Spinstation: 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £250 on your 1st deposit, 50% match up to £500 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms Apply. BeGambleAware.org.