- Deposit Bonus
Playtech casino William Hill launched online in 2008. Huge selection of slots from NetEnt, IGT, Evolution and Ash Gaming. Progressives, classic slots. Paypal accepted, minimum deposit just £5.
Register for first deposit bonus 100% up to £300. 18+, terms apply
T&C's: New customers to Casino page only. Opt in required. Available x1 per customer. Min Buy in £10. Bonus value 100% of Buy in. Max Bonus £300. 40x wagering. Bonus expires 7 days from issue. Game weighting, player, currency, country, game restrictions & full terms apply. See full terms below.
Up to £100 in bet credits at bet365. 18+ only, T&Cs apply, please gamble responsibly
T&C's: Up to £100 in Bet Credits for new customers at bet365. Min deposit £5 and 1x settled bet requirement to release Bet Credits. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs apply.
Mr Play is brand new for winter 2017 and has a huge selection of new release and classic slot games, casino and scratchcards + live casino. Software from NeoGames, NetEnt, Microgaming and Play N Go. Live chat available + loyalty scheme.
EXCLUSIVE! Sign up and receive a 150% bonus on your first deposit up to £300 + 100 bonus spins (T&Cs apply, 18+, please gamble responsibly)
T&C's: Applies only to new depositing players. Min deposit £20. 18+. Wagering requirement apply 35x. 100 spins requires 3 deposit. See full terms
Unibet Casino has been running 10 years now and has an amazing selection of games and brilliant reputation for customer service.
200% welcome bonus up to £200 plus get up to 200 bonus spins. 18+, New Customers Only, T&Cs Apply
T&C's: *18+ to register. www.begambleaware.org. * 10 free spins on registration *Free spins on first deposit as follows :Deposit £10 or more and receive 40 free spins * Deposit £50 or more and receive 90 free spins * Deposit £75 or more and receive 140 free spins *Deposit £100 or more and receive 190 free spins *Free Spins (35x wagering) *Deposit Bonus (35x wagering) Further T&Cs apply.
EXCLUSIVE BONUS! Register for 150% welcome bonus up to £200 + 35 Extra Spins (usually 100% to £100 + 25 spins).18+.New players ONLY.
T&C's: 18+.New players ONLY. First deposit only. Min deposit £20. Max bet £5 while Welcome Bonus is in play. 35x wagering requirement. Upon 1st Deposit - 100% bonus up to £200 + 35 Extra Spins on any NetEnt game. Offer may not be combined with other offers. Deposits made by Skrill or Neteller are not eligible. Game weighting, time limitations & full T&C’s apply. Begambleaware
1st Deposit: 100% up to 100 2nd Deposit: 50% up to 100 3rd Deposit: 100% up to 200 (new players, 18+, see terms)
T&C's: 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 is valid for 30 Days from issue. Max conversion: 5 times the bonus amount. Full Terms apply.
Sign up for a 100% first deposit bonus up to £200 (New players, 18+, begambleaware.org)
T&C's: New players only/Opt-in Required. 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 is valid for 30 Days from issue. Max conversion: 5 times the bonus amount. Full Terms apply.
Casino Blu is set on a beautiful paradise island where you can enjoy a huge selection of table games, casino, poker, roulette, classic and live games as well as all the latest video slots. Live casino, live chat and plenty of payment options available.
300% bonus on first deposit up to £600 + 150% 2nd deposit bonus up to £600
T&C's: You must wager a minimum of 20 (Twenty) times the sum of your deposit plus your bonus before withdrawing any amount higher than your initial deposit. Players from Greece and Lebanon X 80.
TonyBet is owned by World class poker legend Antanas Guoga, originally a sport betting site only. The casino offers a large selection of slots, casino games, live casino and poker. Games provided by NetEnt, Betgames and Microgaming.
Get 10 bonus spins on registration, 100% up to £300 + 50 bonus spins.
T&C's: All offers of TonyBet are intended for recreational players only and TonyBet, at its sole discretion, shall limit the eligibility of customers to participate in all or part of any promotion. We reserve the right to cancel and/or stop any on-going promotion and/or offer at any time without a prior notice. The Free Spins shall be wagered from the real money balance on Net/Ent slots only. The bonus money is valid for 3 days. The offer is valid for 3 days after the registration. The wagering requirement for the winnings of Free Spins is 35x the amount awarded. Free Spins are automatically credited on the Universal Monsters: Phantoms’ Curse video slot. This offer is available for customers who have registered in the year of 2018.
One of the largest and well respected Casino brands on the market, Betvictor Casino offers a whole array of slots and Casino Games, with sports betting and more.
Wager £10 and get £70, 20 Slots Bonus £20 Table Games Bonus £10 Live Casino Bonus £10 Instant Win Bonus £10 #PriceItUp Free Bet
T&C's: *New Customers only. Deposit and wager £10 within 7 days of opening new account. £70 bonus = 1x £10 Free Sports Bet, 2x £20 + 2x £10 Casino Bonuses for selected games with up to 60x wagering applicable. Credit and Debit cards only. Geographical Restrictions and T&Cs Apply, see below. Please Gamble Responsibly
Energy Casino has the very latest slots from top industry software providers including NetEnt, Microgaming and Novomatic. Huge selection of games and great loyalty scheme.
EXCLUSIVE: £5 no deposit bonus + 100% bonus on first deposit and 50% bonus on second deposit
T&C's: 18+ New players only. Geo restrictions apply. £5 No deposit bonus: email to get bonus. 50x wagering req. Min withdrawal £30. Bonus valid 3 days. 1st Deposit Bonus: 100% up to £150 (Bonus Funds): Min. £10 deposit. 25x wagering req. within 30 days. 2nd Deposit Bonus: 50% up to £150 (Bonus Funds), Min. £10 deposit. 30x wagering req. within 30 days. Further T&Cs apply to all offers. BeGambleAware.org
Royal Panda offer fantastic titles from NetEnt, Evolution and Microgaming. Loyal Panda rewards scheme with prizes including a trip to Las Vegas. EXCLUSIVE: 150% welcome bonus up to £200 (EXCLUSIVE) and 10 spins on Starburst slot.
EXCLUSIVE OFFER: 10 bonus spins on Starburst no deposit required, 150% welcome bonus up to £150. (18+ Only, T&C's Apply)
T&C's: 18+, first deposit only, T&Cs apply. Casino bonus: min. £10, max. £150. Bonus/free spins winnings wagering requirement: x35. Max. bonus bet: £5, can vary. Free sports bet: Minimum deposit and stake £20 (min odds 2.0). Credited after all qualifying bets settled.
bgo Casino boasts a huge selection of casino and slot games including the latest NetEnt titles such as Neon Staxx, Starburst and Sparks. Classic casino games Roulette, Blackjack and Video Poker as well as Live Casino.
10 free spins on registration and mobile verification, no wagering (UK Only). Claim 100% up to £200/$300 bonus on first deposit. (18+ only, T&Cs apply, please gamble responsibly)
T&C's: *18+. New customers only. 10 Free Spins on registration and mobile verification (UK ONLY) 100% deposit match up to £200/$300. Available on selected Games only. 7-day expiry on Bonus. 40x wagering (max bet £/$5) before Bonus Balance can be withdrawn. Wagering is with real money first. Game contribution weightings apply to wagering requirements. £/$10 min deposit + 2.5% fee (min 50p/75c). Not available using Neteller or Skrill. Cash balance withdrawable anytime + £2.50/$3.75 fee. Full T&C apply.
Brand new site with a chic Parisian theme to it, Triomphe Casino is packed full of the lastest slots, classic slots, table and casino games plus Live Dealer games. Great selection of software providers including NetEnt, NYX, 1x2 and Betsoft. Not accepting UK players
Now open to UK players! Sign up for a 400% first deposit bonus up to 800Euros with code TR400
Madame Chance is brand new for 2016 and stands out from the crowd thanks to its quirky vintage rockabilly theme. It's got a huge selection of casino, table, poker, slots, video and live games to choose from and has all the latest and popular games. Something for everyone
First deposit bonus 400% up to 800€ Bonus Code: MADAME1, Second deposit 150% up to 800€ Bonus Code: MADAME2 Third deposit 200% up to 800€ Bonus Code: MADAME3
T&C's: 1. The Welcome Bonus is based on a New Player’s first and second approved deposit at the casino provided that he meets the conditions for the bonuses. 2. To be eligible for the bonuses, you must deposit a minimum of 20€ and your account status must not be blocked from receiving bonuses. 3. Players are eligible for one (1) first deposit bonus per person / family / household / computer / address / IP / e-mail address, and environments where computers are shared (university, fraternity, school, public library, workplace, etc). 4. Please note that in the interest of fair gaming, you must wager a minimum of 20 (Twenty) times the sum of your deposit plus your bonus before withdrawing any amount higher than your initial deposit. Players from Greece and Lebanon X 80. 5. Bets placed on all games other than slot machines will be deemed a violation of the terms and conditions, your bonus and winnings will be voided. 6. To see all Terms and Conditions for this bonus click here.
What are Slots?
A Slot Machine is very similar to a Fruit Machine like you would see in your local pub or arcade, Australia call it a poker machine and they are sometimes known as One-Armed Bandits because of the lever at the side instead of a button. Slots have been a part of casinos since 1905 when Charles Fey invented the first automatic pay-out slot machine with three reels named the “Liberty Bell”. The bell being one of the symbols on the reel and also giving the highest payout. Gradually slots become more and more popular and started to appear in saloons, barber stores and bowling alleys. By 1963 electronic slot machines started to appear allowing bigger wins.
How are Fruit Machines different from Slots?
A Fruit Machine is a type of slot machine and based on pretty much the same principles. The Fruit Machine first became popular in the 60’s. In the middle of this period it was decided that there must be an element of skill in order for the games to be legal. Fruit machines introduced nudge buttons and various other functions that required skill in order to receive a payout.
The age of video slots
In the 1970’s the first video slot emerged. Video slots had no moving parts at all but instead had a graphical represention on a video screen representing the reels. Video slots allowed the manufacturers to change the design considerably and allow players to place bets on multiple lines and increase their stake.
Playing slots online
The online slots you see today are based on a combination of these different types of slot machine, some re-creating the retro feel of old 3 reel mechanical machines and fruit machines. New slot games combine multi-line video slots with the skill of fruit machines. The popularity of online slots is clear with branded slots appearing from Marvel and D.C Comics such as Incredible Hulk, Tomb Raider, Spiderman, Batman and many more. Popular TV programs such as X-Factor even have a slot game.
Read our reviews of all the Slot Sites
Our slot sites directory allows you to search for your favourite site by letter or number plus read in-depth reviews about each site. You can also be a part of the site and write your own review. Terms & Conditions: We are not reponsible for the content of external sites. The primary purpose of the site is as a guide for slot sites, to find which sites offer the best deal and to provide you with information on the latest slot promotions and news.