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Online Casino Games - Rules Explained

Buffalo Blitz Megaways

MegawaysFree SpinsJackpot Blitz

Buffalo Blitz™: Megaways™

  • 7-Reel slot with 324 to 117,649 ways


  • The game is played with variable ways to win.
  • Reels 1 and 6 have from 2 to 7 symbols. Reels 2-5 have from 2 to 6 symbols.
  • Extra Reel always has 4 Symbols and is positioned above reels 2, 3, 4,and 5 making these reels potentially up to 7 symbols. Unlike the other Reels, extra Reel spins from right to left.
  • Depending on the number of symbols appearing, each spin can have between 324 and 117,649 ways to win, counting the top four symbols.

To Play the Game

  • Press ► on the entry screen to enter the main game. You can also press DON’T SHOW NEXT TIME if you want to skip this screen in future.
  • The total bet per game round is the coin value × 20 (fixed multiplier value).
  • Press - or + above TOTAL BET to choose the total bet.
  • To open bet settings, press the BET button.
  • Press the SPIN button to spin the reels with the current bet.
  • In the case of a winning spin, the WIN field displays the accumulating winnings.
  • 2 or more themed symbols anywhere on consecutive reels from left to right trigger a win.
  • 3 or more royal symbols anywhere on consecutive reels from left to right trigger a win.
  • Wins are calculated according to the paytable. Wins are multiplied by the coin value. The coin value is the total bet / 20.


  • To open the paytable, press the INFO button.
  • The paytable is scrollable.
  • To close the reference pages and return to the game, press ←.

About Payouts

  • Wins are calculated according to the Paytable.
  • Way win = coin value × corresponding multiplier according to the paytable.
  • The accumulating winnings and all ways wins are shown for each winning spin. In the case of large wins, a win pop-up opens displaying the total spin revenue.

Maximum win limit

  • The maximum win in the game has an upper limit. For more information, see the Terms and Conditions.

Wild Symbol

  • The WILD symbol in the game is the diamond symbol. The WILD symbol appears on reels 2-6 and extra reel.
  • WILD symbols substitute for any other symbol, except for the SCATTER symbol, to form the best possible winning combination.
  • The WILD symbols can multiply wins only during the Free Games feature.
  • In a winning Free Games spin, if more than 1 WILD symbol forms a win, the multiplier values are added up and not multiplied by each other (e.g. 2+3=5 and not 2×3=6).

Scatter Symbol

  • The Free Games symbol is the SCATTER symbol in the game. 4 to 6 SCATTER symbols appearing anywhere simultaneously on the reels trigger the Blitz Free Games, Thunder Free Games, Buffalo Free Games and Mystery Free Games features.
  • If 3 or more SCATTER symbols appear anywhere simultaneously on the reels during the Free Games feature, extra free games are awarded.
  • More information on the Free Games feature can be found below.

Free Games

  • Whenever 4 to 6 SCATTER symbols land anywhere on the reels during the main game, the Free Games feature is triggered and a picking panel appears.
  • The more SCATTER symbols that trigger the Free Games feature, the more free games you win.
  • There are 4 types of Free Games modes:
    • Blitz Free Games awards 10, 15 or 20 free games. In this mode, WILD symbol can multiply wins by x2, x3, or x5.
    • Thunder Free Games awards 8, 12 or 16 free games. In this mode, WILD symbol can multiply wins by x3, x4, or x6.
    • Buffalo Free Games awards 6, 9 or 12 free games. In this mode, WILD symbol can multiply wins by x4, x5, or x10.
    • Mystery Free Games awards a random combination of Free Games and a win multiplier from the other Free Games modes.
  • Press on a Free Games mode on the picking panel to select it.
  • Additional Free Games can be awarded when 3 or more SCATTER symbols land anywhere on the reels during the Free Games feature:
    • 3 SCATTER symbols trigger 5, 4 or 3 additional Free Games depending on the Free Games type.
    • 4 SCATTER symbols trigger 10, 8 or 6 additional Free Games depending on the Free Games type.
    • 5 SCATTER symbols trigger 15, 12, or 9 additional Free Games depending on the Free Games type.
    • 6 SCATTER symbols trigger 20, 16, or 12 additional Free Games depending on the Free Games type.
  • The maximum number of Free Games you can trigger and retrigger is 1000.
  • After all free games have been completed, a winnings summary screen shows the Free Games win.
  • Press the PLAY button to return to the main game.

Jackpot Blitz™

  • Jackpot Blitz™ is a multi-level progressive jackpot. It is accumulated from all players’ bets in all games which feature the Jackpot Blitz™, among all online casinos that offer these games.
  • There are 4 levels of jackpots that can be won: Blitz, Major, Minor and Mini.
  • The different types of jackpots hold different prize amounts.
  • Seed (how much money the Jackpot starts out with):
    • Blitz: €100,000.
    • Major: €5,000.
    • Minor: €500.
    • Mini: €50.
  • Contribution rate (what percentage of each bet goes into the Jackpot): 0.99%.
  • Win condition (the result you have to get to win the Jackpot):
    • Jackpot game is triggered randomly on any spin in a slot game featuring the Jackpot Blitz™.
    • Entering the Jackpot game guarantees a win.
    • Match 3 jackpot symbols of the corresponding Jackpot or wait for the 30-second timer to run out.
  • Win requirements (what you need to do to be eligible for the Jackpot):
    • Play a slot game with the Jackpot Blitz™.

Please note

  • The seed and Jackpot values are in EUR in the progressive network and their value in your local currency is dependent on the currency exchange rate specified by the casino.
  • The mechanics of the Jackpot Blitz™ prohibit simultaneous jackpot winnings.
  • Imperfections in the Internet connectivity may cause you to experience delays in Jackpot messages or updates, but they do not affect actual Jackpot wins.
  • If a Jackpot is being discontinued (a game is closed and removed from the casino), you will be notified of it by the casino.

Return to Player

  • The RTP range is a minimum of 93.93% and a maximum of 94.10%. When playing for the jackpot the contribution of 0.99% is added on top of the RTP range.

Note on disconnections

  • If you are disconnected from the internet during:
    • A spin, the reels will display the result after you reconnect and any winnings will be added to your balance.
    • A bonus feature or the triggering spin, you will be automatically directed to the feature after you reconnect.

Malfunction voids all pays and plays.

How to play casino games

Here's a rundown of some of our most popular online casino games, including how to play them, and which offers the highest payouts.

Online slots

Online slots are played more than any other online casino games. They’re relatively simple to play, which makes them a great option for beginners. Slots can also offer large payouts, particularly for a jackpot win.

Playing slots online is very straightforward. The simplest form of online slots are three-reel slots, which are based on the traditional fruit machines you may have seen in arcades. In these slots, you’ll see three columns and three rows of symbols, with the middle row being the payline. You place your bet and spin the reel, and if you get a winning combination, you win the amount stated on the paytable.

There are many other kinds of slots online available at William Hill Canada, such as five-reel slots and video slots, but they essentially work in the same way. While the odds of winning at slots are slimmer than other online casino games, they do allow you to play with small stakes on a wide variety of slots. Slots with a jackpot offer a larger prize pool, so let’s have a look at those next.

Jackpot slots

The main difference between regular online slots and jackpot slots is that the former have a lower maximum payout. With jackpot slots, however, there are larger top prizes, sometimes offering up to a seven-digit win on just a single spin.

While 'jackpot' can refer to a fixed huge cash prize awarded during jackpot games, the term is also used to describe progressive slot games. For fixed jackpot slots the size of the jackpot is, well, a fixed amount. With a progressive slot, the size of the jackpot increases each time a player places a bet on the game. Progressive jackpot slots are a great way to add to your online gambling experience. These games can offer some of the most exciting experiences of all casino games, as they provide you with the chance to win the biggest payouts you'll find online.

Online roulette

Online roulette games consist of a wheel with spaces that are either red or black and are numbered from 1-36. This popular game is easy to learn and even easier to play. All you need to do is predict where the ball will land and place your bet. The roulette wheel then spins, and if it lands on where you placed your bet, you win.

You may think that only one variant of roulette exists in online casinos, as this is typically the case at real-world casinos. However, at William Hill Canada, you’ll find multiple variants available, including a European version with one zero, and an American version with two. You’ll also find a French version that offers slightly improved odds if you bet on an even-money proposition.

Online blackjack

To win at online blackjack, you need a higher number than the dealer without exceeding 21. You are dealt two cards and can ask for another card as many times as you want before you reach 21.

One of the great things about playing online blackjack is the number of variants available. At a real-world casino, you’re restricted to just one or two games, but you'll find more here at William Hill Canada, including Blackjack Scratch, Royale Blackjack, and Blackjack Super 21.

Live casino games online

This is where online casino technology really comes into its own. Some players enjoy the thrills provided by a real-life casino but also enjoy the convenience of playing online. Live casino offers the ultimate experience to these players. The only difference between playing live casino at home and playing at a land-based casino is that with the former, the action is live-streamed to your device.

You’ll be playing at real tables, with real cards, and with real croupiers dealing your cards or spinning the wheel. Depending on the game, you'll also be playing with other players from all over the globe. With the ability to enjoy live chat with both players and the dealer, live casino offers a fantastic opportunity to enjoy an immersive experience while playing your favourite casino games online.

Enjoy free online casino games with casino bonuses

An online casino bonus is a great way to boost your balance with extra funds and make playing your favourite online slots even more fun. Casino bonuses come in a number of different forms and are applicable to a variety of online casino games.

Almost all casinos bonuses are subject to their own terms and conditions, but what you get back is certainly worth it. If you look at our current bonuses, you’ll see our welcome offer, along with any other offers we may have available. There isn’t a one-size-fits-all bonus, so just make sure to keep your eye on our bonus page in order to enjoy our selection of games the fullest.