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MrWin Welcome Bonus Code

Up to 999 complimentary spins on Starburst

# of Spins 30-999
Spin Value 0.10
Max Bet 5
Max Win 5000
Wagering 35xw
Deposit Method Restrictions Deposit Method Restrictions:
Country/Regional Restrictions Country/Regional Restrictions:


Casino Rating: 7.66/10
MrWin Casino Rating
Bonus image

Terms and Conditions

The MrWin Casino Welcome bonus currently consists of up to 999 complimentary spins. For deposits of less than £30 you will receive 30 complimentary spins. Deposits of between £30 and £99.99 will receive 50 complimentary spins. Deposits of between £100 and £199.99 will receive 100 complimentary spins. Deposits of between £200 and £299.99 will receive 300 complimentary spins. Deposits of £300 or more will receive 999 free spins The minimum deposit that will trigger the bonus is £10. The complimentary spins have a wagering requirement of 35xwinning. The bonus uses the standard bonus structure with funds being locked from the moment of deposit until all wagering requirements are met and bets with both deposited and bonus funds contributing to the wagering requirement. The maximum allowed bet with this bonus is £5.00. The maximum allowed win with the complimentary spins is £5000. The bonus is cashable. Bonus funds and associated winnings will expire after 5 days if the wagering requirement has not been completed. Game Restrictions:
  • Each game weighted individually - see MrWin website
  • The following games are restricted - Beautiful Bones, Blood Suckers, Castle Builder, Castle Builder II, Cool Buck, Dead or Alive, Devil’s Delight, Dragon’s Myth, EggOMatic, Egyptian Heroes™, Eye of the Kraken, Flowers, Forsaken Kingdom, Jack Hammer 2, Jack and the Beanstalk, Jackpot 6000, Kings of Chicago, Lights, Mega Fortune, Pearls of India, Peek-a-Boo, Robin Hood, Scrooge, Stardust, The Wish Master, Thunderstruck, Tomb Raider 2, Tower Quest, Untamed Giant Panda, Untamed Bengal Tiger, Untamed Crowned Eagle, Untamed Wolf Pack, Wild Turkey

Available to newly registered players only.

Every effort is made to ensure these terms are accurate and up-to-date, however we accept no responsibility for inaccuracies or errors. It is your responsibility to ensure that you confirm the terms of any promotion you accept with the operators website before you play.





Our review will provide a value for Low Rollers, Mid Rollers and High Rollers. Each category will use the same slots game (Thunderstruck) for accurate comparison. Low Rollers will use the minimum possible bet size (£0.09/spin) and a low deposit value of £30 (50 spins). Mid Rollers will use an average player bet size (£0.54/spin) and an average deposit value of £50 (50 spins). High Rollers will use a player bet size (£4.95/spin) and a deposit value of £100 (100 spins). Super High Rollers will use a player bet size (£4.95/spin) and a deposit value of £300 (999 spins). The value of the complimentary spins will be assessed first and added on to the value of the bonus at the end of simulation. Complimentary Spins Complimentary Spins have to be assessed in two steps. Firstly the average win for the Complimentary Spins have to be established and secondly the wagering requirement has to be assessed for that average win to find how much the player will be left with on average. In the case of the MrWin Casino complimentary spins we have complimentary spins on undefined game (we'll assume Starburst) with a value of £0.10/spin. That’s a total of 50x0.10 = £5, 100x0.10 = £10 or 999x0.10 = £99.90 of wagers. The average win from the complimentary spins will simply be the total wagers multiplied by the RTP. So 5x0.961 = £4.81, 10x0.961 = £9.61 or 99.90x0.961 = £96.00. We then take the £4.81, £9.61 or £96.00 win and assess the impact of the wagering requirement. The wagering requirement will be 4.81x35 = £168.35, 9.61x35 = £336.35 or 96x35 = £3360. We then conduct the following simulations for Low, Mid and High Roller play: Low Roller

Free spin value is -£1.52. Mid Roller

Free spin value is -£1.31. High Roller

Free spin value is -£0.84. Super High Roller

Free spin value is £12.18.
United Kingdom country flag

The United Kingdom of Great Britain and Northern Ireland sits to the north-west of mainland Europe. The United Kingdom shares a border with The Republic of Ireland and has coasts on the Atlantic Ocean, Celtic Sea, North Sea, Irish Sea and English Channel. The population of the UK is approaching the 67.6 million mark leading to a fairly densely populated land mass. The gambling sector in the United Kingdom is entirely regulated and licensed by the UKGC – the United Kingdom Gambling Commission. Should players resident In the UK wish to gamble with foreign based operators there is no history of this being treated as a criminal offence, but high levels of protection exist for UK residents playing with UK licensed operators.