Bonus Boss Casino: 100 No Deposit Free Spins

Bonus Boss offers a generous 100 Free Spins no deposit registration bonus for new players who sign up through, no bonus code required just sign up and play!

Great games and great rewards await you at Bonus Boss Casino,. Our expert reviewers love the unique selection of slots and games and the secure safe playing environment aimed at UK slots players.

Get 100 No Deposit Free Spins!

*18+. New Players only. Free Spins awarded as bonus credits. Up to £5 bonus credit. The max win of £5 bonus credit from the Lobby Game can be used for 100 spins at £0.05 per spin. Win paid as bonus credit. 7 day expiry. 40x wagering requirement. £50 Max withdrawal from bonus win. T&Cs apply.

About Bonus Boss Casino

Bonus Boss Casino is home to a range of exclusive online slots and casino games and is ready to furnish its players with a string of big bonuses. This isn’t a cookie-cutter casino, this developing brand is one to watch, particularly for those players looking to play something a little different that you won’t find everywhere.

The modern casino design creates a smart-looking site that’s easy to use and navigate whether you are playing on your mobile or desktop. The simple menu provides access to a range of functions including the banking section, promotions and the casino’s refer a friend bonus, which can be used as many times as you like!

From here you can also explore your account and put into place those all-important controls such as deposit limits that are going to keep your session as safe as possible without diluting any of the fun.

Right now, Bonus Boss is only available in English language. The casino is licensed by the UK Gambling Commission and there are multiple countries restricted from playing. Hopefully, things will open up a bit more for them soon.

Slots and Games

Bonusboss mobileBonus Boss has a unique collection of exclusive online slots and jackpots. The collection isn’t huge but there are some super enjoyable games here such as Lion Spirit, a jackpot based five-reel slot game with reel wins, wilds and free spins.

Some of the other unique slot games available to play at Bonus Boss Casino include:

  • Jurassic Wins
  • All the 777s
  • Sugar Skull Spins
  • Heaven or Hell Wilds
  • Stack Spin Win
  • Fire and Gold

Unfortunately, there are no table games available to play at Bonus Boss casino right now.

Bonus Boss is working on bringing in new gaming content and will release a new game each month. Any new games will include a bonus offer as part of their ‘Game of the Month’ promotion. A great way to try out some new content!

All of the exclusive online slots available at Bonus Boss Casino are independently tested and verified to ensure fair and unbiased results in line with UK Gambling Commission regulations. You can view the individual RTP of each game by opening the game and viewing the game information. There is a detailed description of each game available including the features you can expect to come across while playing.

Deposit and Withdrawal Options

Bonus Boss offers a handful of banking options including Visa, MasterCard, PayPal, Paysafe Card and Pay by Phone Bill. The minimum deposit is just £5 unless you are using Pay By Phone Bill which is £3. However, if you want to access any deposit bonuses you’ll need to make sure you credit your account with at least £10 to be eligible to claim.

Once you have met any wagering requirements you are free to withdraw your winnings as you wish. There is no minimum withdrawal amount which is great news, however, if your request is less than £10, the casino will apply a £3 charge. Withdrawals typically take one working day to process.





Customer Support

The support page at Bonus Boos is fantastically helpful with a range of contact methods for you to take your pick. We always tend to opt for live chat when we are pinging across our queries, but Bonus Boss also has a handy call back feature so you don’t need to wait around and watch for a response. Just text ‘HELP’ to the number provided and one of their team will call you back.

The support page is also home to the FAQ page which is packed with useful advice including how you can go about withdrawing your winnings or what documents are required to verify your casino account.

Bonus Boss is the home of the best bonuses and promotions!

We all expect a nice welcome bonus when we sign up to a new online casino, and a no deposit bonus like the one available at Bonus Boss (see foot of this page for details!) is sweet, but what about after we’ve played through that? What bonuses are available to keep you playing and to reward you for loyalty? Well, thankfully, quite a few. Check out the bonuses and promotions available below.

£5 Refer a Friend Bonus

Every time you refer someone to Bonus Boss you get a fiver kick-back when that friend deposits and plays through a tenner.

Monthly Game of the Month Promos

Bonus Boss aims to keep their selection of slots fresh by adding at least one new slot every month. When that slot arrives, you can expect free spins or a deposit match bonus to try it out!

Bonus Boss Loyalty Awards

At any time during your time playing at Bonus Boss, you might find yourself being given a loyalty reward. Bonus Boss will text you with different bonus offers depending on how long you’ve been playing and how regularly you log in and play. These are random bonuses generated by the Bonus Boss computer software, so just keep checking your inbox to see if you’ve been awarded one!

Claim Your 100 Free Spins No Deposit Bonus!

This is a top no deposit bonus that you won’t find anywhere else!

Get 100 Free Spins No Deposit required by registering your new casino account at Bonus Boss!

Use our exclusive bonus link to access the bonus registration page. Fill in the short form and verify your account and your 100 free spins will be available to play in ‘The Spinfather’ slot game!

300% Deposit Match Bonus Boost

New depositing players can also boost their first two deposits and grab even more spins thanks to the Bonus Boss Welcome Bonus!

  • First deposit = 200% match bonus up to £200 plus 50 Free Spins on ‘Supernova Crush’
  • Second deposit = 100% match bonus up to £200 plus 50 Free Spins on ‘Coins of Fortune’

But first, try out Bonus Boss Casino for FREE with 100 no deposit free spins HERE:

Get 100 No Deposit Free Spins!

*18+. New Players only. Free Spins awarded as bonus credits. Up to £5 bonus credit. The max win of £5 bonus credit from the Lobby Game can be used for 100 spins at £0.05 per spin. Win paid as bonus credit. 7 day expiry. 40x wagering requirement. £50 Max withdrawal from bonus win. T&Cs apply.

Bonus Boss Casino Expert Review


BonusBoss is a UK casino that is well known for its generous no deposit bonus offer, and which has some unique slots and games that players might warm to.

The slots and games on offer here are not the usual mainstream providers, they are fun and offer a distinctive gameplay option. Payment and withdrawal options are good with mobile friendly payment options and UK biased payment methods. The slots and games play fast and smooth with little to no lag or noticeable issues to report. They have a very good reputation and we were not able to find any evidence of complaints against them.

We are happy to recommend Bonus Boss casino and to give it a very good 4 star rating.

Ian Young Play Tester

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