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Cool Wolf Slot Machine

Cool Wolf Slot Game Info & Features

Software Microgaming
Slot Type Auto Play, Free Spins, Multiplier . See all

Cool Wolf Slot Game Images

Cool Wolf Slot Review

The Cool Wolf by the Microgaming is a slot game with the biggest number of pay lines one can imagine. There are 243 of them in the game, so the possibility to win here are truly amazing. A boy is in the center of the plot – a geeky nerd by daylight and a werewolf living a glam life by the nighttime. The game has a free spins feature, scatters and wilds, and the ultimate prize, the Jackpot.

The Cool Woolf gameplay and rules

This is a traditional video slot machine game with all the familiar features like fast spins, bonus rounds, free spins and wild symbols. There are 5 reels and 243 pay lines. A player is offered to place as many as 10 coins per each line. The price of each coin ranges between 0.01 and 0.1, and it is because there are so many pay lines in the game. Just like many other online casino games, it can be played either for free or for reel money.

To start the Cool Wolf game, a player should choose the size of the bet. Once it is done, the game can be played manually or in an auto play mode. The auto play option allows players to spin the reels for as many times as he/she desires without clicking the Spin button over again.

Unlike in some other slot games, a gambler is not offered to choose the number of pay lines, so generally it is more convenient to play in an auto play mode here. The actions are only to be taken when the wilds or scatters are in game.

Bonus features in the Cool Wolf slot game

The Cool Wolf game gives a player an opportunity to win in a number of ways. First, one can win in a traditional way by waiting for matching symbols to appear in one line. When it happens, a player gets a prize that can be as big as x500 of the initial bet. Aside from that, there are as many as 40 wild symbols in the game, and so they appear quite often.

The main wild symbol of the game is the one it is named after, the Cool Wolf. When this symbol is stacked on the reels 3, 4 and 5, it only takes to symbols on the other two reels to win a great prize which can be multiplied by 10, if a player is lucky enough. And as far as the wilds are stacking, there can be more than one winning in a row. There is also a free spins feature in the Cool Wolf slot machine game.

To trigger it, 3 or more scatter symbols should appear on a screen. The number of free spins depends on how many symbols a player gets. If it is 3 symbols, then there will be 15 free spins. A player gets 20 free spins with 4 symbols, and 25 extra spins with 5 scatter symbols. All the winning combinations during free spins go to the player’s balance, and each of them increases the multiplier. It increases even faster when the player wins more!

The Cool Wolf: System requirements

This is a web-browser slot game. It requires no downloads, no registration, no software installation. You only need to have an updated version of the Internet browser on your device. The software developer offers you to play this game for free or for real money. The first option is a great way to learn more about the online gambling and to pass some free time. The second one allows you to win cash while playing one of the most enjoyable and simple slot games on the Internet.

Online Casino Bonus 2021

Here are the best online casino bonus offers, according to our PokerListings experts. If they’re on this list, you’ll know these sites offer top welcome offers, fast and secure banking, and efficient support. So you can take your pick for an excellent gaming experience on both mobile and desktop.

Best Online Casinos


Why Use Our Online Casino Bonus Codes:

  1. Big Welcome Packages: Our welcome bonuses are exclusively negotiated with the online casino to make them the highest online. Even higher than what the site itself offers!

  2. No deposit bonus possibilities: You may find slots casino bonuses like free spins for example, without any deposit required.

  3. Higher match bonus %: This means that the more money you deposit, the bigger bonuses you can receive into your account.

Make sure you’re using the right code when claiming bonuses – it’s typically mixed numbers and Harrahs online casino promo codes letters. You’ll use this when depositing, creating a new account or claiming an offer. So if it’s not visible on those pages, jot it down to enter it yourself.

You’ll find all of our exclusive online casino bonus codes in our casino review pages. If they don’t work, contact the operator’s support right away to activate them.

Need Help Picking the Best Casino Bonuses?

Bonuses are an awesome way to boost your bankroll and create more winning chances – but there are so many options! Guess what – the greater the competition between casinos, the higher the quality and variety of bonuses. So the next question is – how do you sift through it all and get the best casino bonuses?

Keep scrolling for more info on the different bonuses out there – and how they work in general. Plus, tips on how you can get the most value from them while playing real money games. Making sure that your bankroll boost actually stays in your account.


Don’t forget to enter your online casino bonus codes upon account registration or while opting in for an offer. Otherwise, Mass effect 3 citadel dlc casino you may miss out on the actual offer!

How an Online Casino Bonus Actually Works

First things first – any online casino bonus will come with its own terms and conditions. So we suggest you always read these to know what you’re signing up for before you claim any bonuses. Now to help you understand how it works, let’s take an example of the most common: match bonuses.

You can usually find match bonuses between 50%-200% which get triggered when you make a deposit. This percentage is how much of your deposit you’ll get as additional bonus money, however there’s always a max limit. So you may find a generous 200% match reward, for example, but only “up to” $200.

200% up to $200


Check your T&Cs to confirm if your offer refers to one deposit only (as is usually the case). Use this table as a benchmark to figure out how much you should deposit to maximise your bonus. Because if you don’t maximise and deposit less, you’ll receive a partial amount and lose the rest.

Types of Online Casino Bonuses

Casinos in 2021 are always eager to attract new players with top welcome offers. However, the best sites also offer different types of bonuses to keep their players engaged:

  1. Sign up bonuses
  2. XX% Match Bonuses
  3. Free Spins Bonuses
  4. No Deposit Bonuses
  5. Sticky Bonuses
  6. Loyalty or VIP Bonuses
  7. Refer-a-friend Bonuses
  8. Monthly/Weekly reload bonuses
  9. High Roller Bonuses
  10. Mobile-specific bonuses

Casino Sign Up Bonus

The most common online casino bonus you’ll come across is the welcome or sign up bonus. Simply because it’s the first offer that online players get from a casino. The most common type of sign up bonus is a match reward and/or free spins (more on these below).

You can only get this kind of offer if it’s your first time opening an account at the casino, and usually on your first deposit. Even if you registered at that casino years ago and haven’t played since, you can’t claim a casino sign up bonus. You may, however, benefit from a reactivation or reload offer – which yet again may be match bonuses.


Compare welcome offers between casinos for the best boost to your bankroll with lowest wagering requirements (more on these conditions below). The best ones also include slot free spins or giveaways on top

Match Bonuses

Match bonuses are the centerpiece of any casino sign up bonus and is often the “showiest” you’ll see. They usually range from 50%-200% up to a couple of hundred dollars. As we explained above, the casino will match your deposit according to the match percentage – up to the limit advertised. Here’s another example:

100% up to $200

There will always be wagering requirements before you cash out, which we’ll touch on shortly. Also, sometimes you won’t get the entire amount instantly. Instead, it may be added to a “pending” account and paid to you in increments as you play casino games.


Check your T&Cs for specifics on how long the extra funds will be available after you claim them. Also, how many times you’ll need to gamble your deposit in order to be able to withdraw (wagering requirements).

Casino Free Spins Bonuses

Another popular online casino bonus is casino free spins. It’s very common as part of a sign up bonus and a great boost to start playing at any online casino. You can claim them after a deposit using a specific code – Or they may be no deposit free spins.

No deposit free spins will likely be around 10-25 free spins on a particular online slots game. Whereas deposit free spins are usually more, for Caesars games free slots & casino example 100 or 200 free spins. You’ll either receive all your spins immediately after you deposit, or gradually – like 20 spins per day for 10 days.

You can keep any winnings from the slots casino bonuses after you play through a certain amount of spins. Again, you need to check your free spins terms and Casino near miami airport conditions for the wagering requirements.


Use no deposit free spins to try out a particular slot – or casino – before you put money in. There are always plenty of these online casino bonus codes around.

No Deposit Bonus

So we already know that no deposit bonuses often comes in the form of free spins. Meaning you don’t have to make a deposit, instead you just receive free spins or bonuses in your account. But hold on – because this isn’t immediately withdrawable cash. Therefore, all no deposit bonuses will have some wagering requirements that you’ll need to complete before you can cash out.


The best no deposit bonuses are the ones that lets you keep your winnings after you complete your wagering requirements. Check the details before you accept the offer as this is not always the case.

Sticky Casino Bonuses

Sticky bonuses tend to be pretty high match bonuses – like 300%-400%. Great for high roller players because it adds to an already high balance in their account. You can use sticky bonuses to play in the casino, but you can’t withdraw it – only the winnings you get from it. Another catch is that once you withdraw, the sticky bonuses will likely disappear too.

Casino VIP Bonuses

If you’re a frequent player at any online casino you’ll be rewarded with casino VIP bonuses every now and again. These can vary, but you can expect ongoing deposit bonuses, free spins, or maybe cash back on your losses. Often you can accumulate reward points to exchange for these rewards, as you would at any live casino. So the more you play, the higher your casino VIP level, and the bigger your rewards.

Casino Refer-a-Friend Bonuses

As with many businesses, if you refer a friend to an online casino, you’ll likely get a reward. They would need to create a new account and indicate you as reference in their sign-up process.

Weekly or Monthly Reload Bonuses

These boosts help keep up your game and are usually match bonuses. However many casinos also offer cash and prizes in exchange for regular play. There may also be various promotions on a weekly or monthly basis throughout the year for registered and/or active players. These would usually award players in the form of no deposit bonuses or free spins.

High Roller Bonuses

While casino VIP bonuses are ones you get for Closest casino to ridgecrest ca regular play, Jai alai casino miami florida high roller bonuses are ones you get for making regular large deposits. Similarly, high rollers are treated as VIPs by getting special service and exclusive rewards. Including gadgets and even holidays.

Mobile-specific bonuses

Some casinos may encourage players to try certain mobile games on smartphone or tablet with special mobile rewards. You may get rewarded for signing up on mobile, or downloading a casino app.

Casino Bonus Conditions & Wagering Requirements

As we mentioned above, Best bitcoin slots to play at rivers bitcoin casino you should look over your online casino bonus T&Cs to know exactly how it works. You’ll need to check:

  • Minimum deposit required to claim the offer
  • Any time restrictions on claiming or using bonus funds
  • What online casino bonus codes to enter
  • Wagering requirements to clear non-real money funds
  • Casino games eligible for wagering it

How Wagering Requirements Work

With almost every reward you claim, there will be some wagering requirements before you can withdraw it. Wagering requirements is the amount you need to bet (wager) before your online casino bonus can become real money. You’ll see this represented within the range of 20x-50x the value of your bonus. Here’s an example:

20x wagering requirements

So you should opt for the online casino bonus with the lowest wagering requirements for the best chance to profit. Some wagering requirements have time restrictions attached. For example, you may have 3 days to wager the amount required in the casino before it can become real money.

Completing Wagering Requirements Fast Depends on:

  1. Casino games you play – An online casino bonuses may be limited to wagering on specific games only. The best online casinos will make this clear in their terms.

  2. Max bet amount – There may be a stipulation in the terms and conditions for the maximum bet amount you can make each play. For example, max $5 per spin on slots.

  3. Different clearing rates – Different games may contribute differently towards wagering requirements. Generally, games with a higher RTP (return to player) like Blackjack, Video Poker, Pai Gow will have a lower clearing rate – like 25x. While games with a higher house edge, like Roulette, will have a higher clearing rate, like 35x for example.

So, although you may experience bigger losses, games with a higher house edge will help you wager your bonuses amount faster.


Make sure you’re playing games with a high enough expected win percentage to compensate for any losses. If your expected rate of losses at Blackjack is 5%, ensure you’re clearing your bonuses in the fewest hands possible.

Bonuses in Different Countries: USA, Canada & UK

Not all jurisdictions are equal when it comes down to online gambling. So what may be true for gambling in the US or Canada, may not be so for the UK. Not all casinos may accept USD, CAD or GBP. But don’t worry – we’ve done all the research for you so you don’t have to.

Online Casino Bonuses in USA

USA players need to be based in Nevada, New Jersey, Delaware or Pennsylvania since these four states have licensed and regulated online gambling. You’ll find lots of “offshore” casinos offering games and bonuses to US players. While they can be appealing, the casino is not licensed to offer this to US players. So there’s no guarantee you’ll actually access the offers, winnings or deposits you make there.


Don’t play at licensed or unlicensed offshore online casinos or claim their online casino bonuses if you’re a US resident.

Online Casino Bonuses in UK

Unlike the US, UK online casinos have their own well-established online casino licensing and regulation process. The UK governing body makes sure they are very safe for players via strict gambling and financial security regulations.

Most major UK online casinos are offshoots of famed and well-known bookmakers, like William Hill, Ladbrokes, Coral, and Bet365. These all have highly-valued brands and reputations to uphold. So if you play at a properly-licensed and regulated online UK casino, you can expect secure payments and fair games. You’ll be able to reap any online casino bonus rewards in GBP and play in your local currency.


Before you start playing, recognize whether the casino is trustworthy or not by the UK Gambling Commission stamp of approval. You can usually find this at the bottom of the site.

Online Casino Bonuses in Canada

Currently, gambling in Canada falls into a bit of a grey area – it’s not illegal but it’s not regulated either. Canadian-friendly online casinos are treated as e-commerce sites and accept CAD, however banks can’t process gambling payments. Instead you’ll need to use e-wallets like Neteller and Skrill to withdraw – which may work better anyway since they’re faster.

There’s no fixed entity that licenses a Canadian online casino either, but there are international regulators that dominate. Including Malta Gaming Authority, Curacao eGaming, Alderney Gambling Control Commission, HM Government Gibraltar and Isle of Man Gambling Supervision Commission. A license from any of these regulators ensures Canadian players can safely play and claim an online casino bonus in Canada.

Also, unlike the UK and many other countries the legal gambling age in Canada is 19 and over. Except in Alberta, Manitoba and Quebec where the legal age is 18+.


Casinos certified by eCOGRA and Kahnawake Gaming Commission, which also use Random Number Generator software add extra levels of trust. Basically most casinos licensed by the above regulators would comply.

Make the Most of Your Online Casino Bonus

At the end of the day an online casino bonus is a great opportunity to get free money to play online casino games with. But don’t get sucked in by flashy bonuses you can never clear or withdraw without losing your initial stake. Always be clear on the terms and conditions you’re agreeing to before.

Our online casino reviews consider rewards and payouts into their rankings. There are some really generous offers out there that actually work to your advantage. Find yours and have a blast playing on the casino’s dime!

Online Casino Bonus FAQ

What is an online casino bonus?

What are the best bonuses I can get?

The best ones are those with the highest match percentages and max limits, plus low wagering requirements. This way, you can maximize the amount of funds you have available to play with.

VIP or loyalty rewards are also some of the best. Because they offer players something in return for their gameplay, regardless of their outcome at the casino.

What online casino bonus types can I get?

There’s more than one online casino bonus out there, but you can more or less break them into 10 categories:

Casino sign up or welcome offers

XX% Match Bonuses

Free Spins

No Deposit Bonuses

Sticky Bonuses

Loyalty or VIP rewards

Refer-a-friend rewards

Monthly/Weekly boosts

High Roller Bonuses

Mobile-specific rewards

How do I use my online casino bonus effectively?

How do I withdraw a casino no deposit bonus?

To withdraw, you must bet the wagering amount required and still have a profit. So an online casino bonus with low wagering requirements is important.

Your playthrough or wagering requirements progress is usually shown in the cashier. Once you successfully complete these conditions, you can withdraw any earnings you may have.

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