Slot Machine Bonus Codes & Review


All the casinos that are to be found on this gambling platform are verified to offer UK punters only top-notch products. All of them are secure, so players shall be part of a safe gambling environment. Slot Machine UK online casino has a simple interface that holds over 1000 titles and all kinds of promotions.

What Slot Machine UK Bonus Codes can users claim

This casino brings to the table various offers. Welcome bonuses and first deposit deals are available for novices that decide to join the platform, while veterans can take advantage of weekly promotions and even cashback offers. The best part is that the bonuses are easy to claim and available on different types of games. By grabbing them, players can benefit from:

  • Extra spins;
  • Additional funds;
  • Cashback.

Only members of the casino can enjoy the promotions, so this means that punters who want to claim them, must create an account. The sign-up process is intuitive, so the only thing the player must do is fill out the registration form. After this, players must fund their accounts with the deposit requested to activate the offer.

Not least, it is imperative to meet the Slot Machine bonus rules before claiming one of the bonuses. Given the fact that promotions are diverse, the rules may also be different, so it is essential to read them with care. Don't forget to consider these details:

  • Minimum deposit;
  • Promotional codes;
  • Wagering requirements;
  • Banking options available.


This UK casino also has a unique feature where players can collect trophies after completing specific tasks. The progress made can be monitored in the designated section from the casino's page. There are more information about the trophies, like how to get them and what benefits they bring.

Here, British punters can enjoy a gambling session with popular titles and promotions that are suitable for every level. The bonus codes list we made will surely help you decide which one to get, so check it out.

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4.2 /5
Look & Feel 4.3/5
Payout Speed 3.7/5
Games 4.2/5
Bonuses 4.1/5
Customer Service 3.6/5
Licensing 5/5
Slot Machine logo
Slot Machine

♛ Welcome Bonus: up to 500 Spins on Starburst at Slot Machine

Slot Machine was launched in 2019 and has a vast collection of slot games from top-notch software developers.

PRO: Mobile compatible and safe banking options.

CON: No live chat available.

Register at Slot Machine, fund your account with minimum £10 as a first time deposit and spin the Mega Reel. You can get:

  1. free spins on certain games;
  2. Amazon vouchers;
  3. up to 500 spins on Starburst.

If you win the Amazon vouchers, the casino will email them to your address within 7 days. Don’t forget to check the bonus policy for wagering conditions and max withdrawal terms. You can only cash out your real funds balance.

Keep in mind that bonuses are not credited instantly after you deposit using the “Quick Deposit” option and you must contact support. The casino has the right to disable crediting the Mega Reel bonuses on your account.

New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements, 18+ T&C's Apply
Slot Machine logo
Slot Machine

♛ First Deposit Deal up to 500 Free Spins on Starburst at Slot Machine

Players who join Slot Machine can spin the Mega Reel and obtain up to 500 spins on Starburst, Amazon vouchers and spins on other slots.

The spins valid on Starburst come with a wagering requirement of 65x. This means that if you obtain £10 bonus from free spins from a £20 deposit, you will have to wager £650 to cash out. In case you win the 500 spins top prize, you will receive 50 instantly and must email support for the rest. Keep in mind that the maximum win per 10 spins is £8.

Qualify for the promotion by following the next steps:

  • Sign up;
  • Make a first time deposit of £10 minimum;
  • You will receive a spin on the Mega Reel;
  • Spin it to see what you can obtain.

Press the button to discover more info about this casino.

New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements, 18+ T&C's Apply

Please Note:

  • KingCasinoBonus is an independent website and while many of the offers presented here are from external companies that compensate us, it only impacts the exposure and positioning of the brands. The reviews and conclusions of our experience on their websites are entirely ours, intended for informative purposes only and should not be construed as legal advice.
  • By accessing the offer available on you agree to comply with the relevant terms and condition associated with the accessed casinos through our platform and simultaneously to the terms and conditions linked to
  • Each one of the listed casinos have their own set of terms and conditions which state the given offer’s wagering requirements, expiry limit and limitations in terms of the bonus applicability for only certain games, regions and player groups. Casinos reserves the right to terminate, modify or discontinue the given promotion, terms and requirements of the given promotion.
  • Exclusive casino offers often require a code to be entered during the registration or depositing process, to access such bonuses enter the bonus code mentioned under ‘Get Bonus’.
  • Pay attention to the type of offer you access as some might be dictated to only certain player groups such as: New players only or Existing players only. Also, often wagering done on casino games such as: poker, roulette or blackjack don’t contribute to the wagering requirements related to the bonus.
  • Only players over 18 are allowed to play at online casinos by the law of England and Wales.The parties submit to the jurisdiction of the English court. You hold full responsibility for checking the laws in your jurisdiction and provide accurate information regarding your age, name and address as it might constitute an offence.
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