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The Best Slots Bonuses Online

Welcome to Online Slots Bonus! If you are searching for the best slots bonuses on the internet, look no further. Our goal is to provide you with a comprehensive guide for online casinos that offer slots bonuses.

What makes a good slot bonus? The best online casinos will all have a couple of things in common. First of all, just about every online casino will offer some type of slots bonus. Sorting through all of these can be exhausting. The good bonuses will be for loyal players that have made multiple deposits. This is like the loyalty programs or slots clubs at brick and mortar casinos.

Casinos will also offer a first deposit bonus. However, be sure to read the terms and conditions before you make a deposit. Every bonus will have a rollover, or the amount of wagers that you have to place before you are allowed to cash out. This is usually in the following format: Rollover x (Amount Deposited + Bonus Received). If you deposited $200, recevied $200 in bonuses, and there is a 20x rollover, then you will have to wager at least 30 x ($200 + $200) or $12,000 in spins before you can withdraw money from the account.

Also, you will have to see if the bonus money is excluded from being used with certain casino games. Many of these bonuses are for slots, keno and scratch card games only. Other will allow casino games like blackjack and video poker. Most bonuses will either not count or expressly forbid you from playing craps, roulette, baccarat, pai gow poker and a few other games.

You should be aware of the percentage of the bonus offered as well as the amount. If you receive over 200% of the amount that you deposited in bonuses or the total bonus amount is more than $1000, you should realize that the bonus rules are either going to be complex or you will have to keep playing for a long time before you can make a withdrawal.

The best online casinos offer bonuses that are upfront with the rules and terms. They will not try to hide things deep in the terms and conditions page to try to get players to break a rule that voids the bonus. If the bonus is voided, it simply means that the casino has taken the bonus money and left you with your original deposit amount (if you have that much left).

Updated - November 2014

Slot bonus Bonuses increase your chance at winning in slots because the house advantage is larger than most other games.

You will find the best and most reputable casinos listed here. All of these casinos have one or more bonuses to offer to the online slots enthusiasts out there.

Online slots is becoming more and more popular these days, especially the newer 5 reel video slots, like the screenshot shown.

Types of Slot Bonuses

The different types of bonuses out there are no deposit bonuses, welcome bonuses and multiple deposit bonuses. The best thing about being an online slots fan is that most casinos save their best bonuses for slots in particular.

A no deposit bonus means simply that, you don't have to put any money in to be able to play slots with real money. No deposit bonuses are much more common with online bonus slot machines than any other casino game offered. These bonuses are given away because casinos need a way to get the average person to give video slots a try.

A welcome bonus is a one time offer that a person can claim upon their first deposit. Often these bonuses do come with strings attached. You must make sure that you pay close attention to the games that don't count towards completing the bonus terms. Fortunately, slots almost always have zero restrictions attached. With a multiple deposit bonus, you will get another online slots bonus with several if not all of your subsequent deposits.

slot-machine-bonus Not all of these bonuses are cashable, meaning that you can withdraw them. You can understand when a casino offers a 400% bonus that it would be pretty easy for you to make out as a winner and cash that bonus out. These bonuses are said to be 'sticky'. A sticky bonus is there to give you a better shot at winning in slots.

With a much larger bankroll, there is a much better shot of eventually hitting it big. That's what these online slots bonuses are about. If you put in $50, and you get $250 to play with, then you can go five times as long before busting out.

The slot bonuses that are cashable are usually match bonuses, which means that whatever you deposit the casino will match you and give you will start with twice the money that you deposited. They work differently from online poker bonuses, which make you earn the bonus money before you receive it. These casino bonuses are received immediately after you deposit.

Free (No Deposit) Slots Bonuses

Here are the top 3 free slots bonuses and the best bonus game slots:

Slots of Vegas - $100 No Deposit Bonus

slots-of-vegas-logo Slots of Vegas is offering a free $100 casino chip to play any of their slot machines as well as keno, scratch cards and bonus bingo. You can download their casino software using the link provided. After you install the software onto your computer, you will need to create a casino account.

Once you have logged into your account, you will need to click on the Slots of Vegas' Cashier. In the casino cashier, go to the tab marked Redeem Coupon. Use the coupon code SLOTSOFVEGAS and click the Redeem button. Your account will be credited with $100.

Can I use this $100 to play casino games like blackjack and roulette? No. If you do, the possible winnings that you can earn with be void. At that point, you are just playing for fun with the money in your account. If you want a chance to win money, you will need to play only the slot machines, keno, scratch cards and bonus bingo.

What is the most I can win with this bonus? If you do not make a deposit, the most you can win from this no deposit bonus is $100. The wagering requirement is 30x or ($100 x 30) = $3,000 worth of wagers before you can request for a withdrawal from your account.

High Noon Casino - $60 No Deposit Bonus

60-free-high-noon-casino High Noon Casino is offering a $60 free chip with no deposit required. In order to receive this bonus, you must download their casino software and create an account with them.

Then, log into High Noon casino and click the Cashier button found in the main lobby. Click on the Redeem Coupon tab and enter the code SIXSHOOTER in as the Coupon Code. This will give you $60 to play Slots, Real Series Slots, Scratch Cards and Keno (no progressive slots!).

Note - if you play any of the other casino games, you will not be eligible to withdraw money from this free bonus.

You must wager the $60 fifty times (50x) or $3000 before a cash out is permitted. The maximum cashout if you do not make a deposit is $300.

Cool Cat Casino - $50 Free Chip

cool-cat-casino-50-free Cool Cat Casino is offering a $50 Free No Deposit slots bonus, which can be claimed in the promotions section of the casino cashier.

All you have to do is download the Casino software and sign up to create a new account. Then log in and go to the Cashier to claim this free bonus.

This bonus can be played with the following games: Video Slots, 3 Reel Slots, Speciality games and Keno only (excludes progressive slots). There is a max cashout of $50 if you do not make a deposit with Cool Cat Casino. You must wager this $50 free bonus 25 times before you can request a withdrawal or $1250 in wagers.

More free slots bonuses

Slots Signup Bonuses

Here are the top 3 slots signup bonuses:

onbling-casino-logo Onbling Casino - Onbling Casino offers the best sticky bonus that I have found. They offer a 325% slots special bonus worth up to $3250. This is a slots special bonus because the bonus works in a particular way. When you make a bet on a spin, the wager that you have bet is taken from the bonus account (where the bonus money is kept). When you win on a spin, the original wager goes back into the bonus account and the winnings go into your real money account. This bonus slots casino will give you a lot of ammunition to play any of their 65+ video slot machines.

The one thing you need to remember with any slots bonus is that you must make enough bets to fulfill your wagering requirement before you can withdraw money from your account. This will usually 30x rollover on your deposit and bonus combined - 30 x (deposit+bonus). This means that if you deposit $100 and receive $100 bonus, then you will have to wager (200 x 30) or $6,000. When it comes to spins on a slot machine, that isn't going to require a very long time to complete. Be aware of the wagering requirement and do not accept bonuses with rollovers of 30x or more.

Cool Cat Casino

cool-cat-casino-logo Cool Cat Casino is offering a massive first deposit bonus for online slots players only. It is a whopping 600% bonus on deposits between $60 and $1000. The bonus for a $60 deposit is worth $360 for a total of $420. On a $1000 deposit, the bonus is worth $6000 for a total of $7000 to start with.

You must use the coupon code GWCOOL600 in the redeem coupon section of the casino's cashier after you make a deposit but before you place a bet.

There are only a couple of rules that you have to follow in order to be able to withdraw the money you deposited:

1) The bonus money is only for wagering purposes and cannot be withdrawn from the casino account. After you ask for a withdrawal, the remaining bonus money goes back to $0.

2) There is a maximum cash out of 10x your deposit. If you deposited $60, then you can withdraw up to $600. If you deposited $1000, you can cash out $10,000.

3) You are only allowed to play on the slot machines, keno, scratch cards and bonus bingo. No other games are allowed, because of the very high bonus amount given.

4) You must wager at least 30x your deposit and bonus amounts combined. If you deposited $60, then you will have to wager ($60 + $360) x 30 or $12,600 in spins. If you deposited $1000, you will need to wager at least ($1000 + $6000) x 30 or $210,000 before you can request a withdrawal.

How to Complete a Wagering Requirement

The easiest way to complete the wagering requirements is by wagering at least $5 per spin. In order to bet $210,000, you will have to average 10 spins per minute for 70 hours. That sounds like a lot, but that is why I like the Autoplay feature. You will be able to set up parameters for winning and losing money along with the number of spins to automatically play.

If you started with $7,000, I would pay attention at first and pick one particular slot machine to try to "master". Don't bet much at first, just try to find out exactly how things work over a 3000 spin cycle. Most slot machines have a rhythm to them; an example would be that free spins happens about every 200 spins or a bonus round appears about every 300 spins or a large payline hit comes about every 100 spins. Focusing on figuring out when the slot machine is "due" can help you maximize those payline hits.

A lot of machines also like to go completely cold after a couple of big hits, like the slot machine is trying to win the money back. Being aware of payouts and guessing when to bet high or low is your best chance to make money overall. Betting the same amount for each spin will lose you money at least 9 out of 10 times. You will have a lot of leeway with the 600% bonus so don't be too afraid to trust your gut.

Lucky Red Casino

lucky-red-casino-bonus Lucky Red has a Slots Special Welcome 400% bonus worth up to $4000 when you use the coupon code LUCKYRED400. You can either choose to download the software or you also have the option to play instantly from you web browser without having to install anything on your computer.

After you have signed up and created an account, go to the Cashier section and click on the Redeem Coupon tab. You will be able to enter the coupon code LUCKYRED400 in this screen.

The deposit and bonus must be wagered 25 times before you can cash out. The only casino games that are permitted while using this bonus are Slots, Real Video Slots, Keno and Scratch Cards.

Casino Titan

casino-titan-slots-bonus Receive a 400% sign up bonus on your first deposit into your Casino Titan account. Up to $1000 on a deposit of $250!

If you download this casino and create an account, you will be able to claim this bonus by going to the casino cashier. You need to click on the Redeem Coupon tab and enter the coupon code ELECTRIC400.

There is a minimum deposit of $50 in order to be eligible for this bonus. Deposit $50 and receive $200 free for a total of $250 to start. Deposit $250 and receive $1000 free for a total of $1250 to play online slots with.

There is a 25x the bonus and deposit wagering requirement before you can request a withdrawal in correlation to this bonus. All table games except blackjack and pai gow poker are excluded from this bonus. Only 5% of your blackjack or pai gow poker bets will count towards this requirement.

More slots signup bonuses

More Slots Information

Most of the casinos listed here are primarily for US slot players. If your from England, take a look at the some of the best UK slots casinos listed at casinogamesonline.org.uk

I've used all my knowledge and experience from several years worth of playing online slots and have developed some online slots strategies that may help you get winning ways on the reels. I also have other useful information on this website, such as an explanation about how to find out your odds of winning a slots jackpot are.

If you've ever wondered how progressive slot machines jackpots work, I've created a section that you can read. I will be putting up the casinos with the best progressive jackpots in there as well. Many of these jackpots reach into the tens of thousands, if not hundreds of thousands to millions of dollars. The odds of winning are slim, but the rewards are worth it.

In case your new to playing slots, I have some basic slot machine explanations, including how you should manage your money playing slots.

One of the things that many people don't like about slots is that there is a large house advantage on most of these games. This is one of the main reasons that every casino offers bonuses or slots clubs that gives you incentives to keep coming back.

If you have any questions or comments about this site, feel free to drop me a line by clicking here.