If the number 7 is lucky for you, then Big 7 Slots from Dr Slot UK casino could be the perfect game for you. This show-stopping online slots game has 15 locked win lines bursting with fruity features and two reel-y great mini games! To help you build your prize pot, this casino classic has Wild symbols, Free Spins and mega multipliers!
In order to take these ripened reels for a spin, you will need a mobile or tablet device that is running iOS 10 or Android 5.0 and above.
When you join Dr Slot and create an account for the very first time, you can get up to 20 Free Spins* – no deposit required! If you do decide to make a deposit then you can get up to 100 further free spins, as well as an up to £1,000 deposit match bonus across your first five deposits*.
Two juicy features
The Doc has taken a casino classic and given it his own spin with Big 7 Slots. Along both sides of the reels you can see the huge prizes that are available to win – with up 30 Free Spins and a x400 multiplier via one of the feature games.
At the top of the reels is a teaser of another feature game where you could win some big juicy multipliers to help you squeeze every win you can out of this game.
Climb the Tower of Power to win big prizes!
The first thing you might notice about Big 7 Slots is that on either side of reels stands two formidable Towers. Don’t worry though, these can mean some fantastic free spins or marvellous multipliers!
Each Tower is identified as an individual suit; Diamonds, Clubs, Hearts and Spades. Diamond and Heart Towers are filled with multiplier values, while Spade and Club Towers each contain numbers of Free Spins.
On every spin of the reels the Towers will light up and the feature will activate when three mini game symbols land anywhere on the reels. If this happens, the Wheel of Fortune will begin to spin and whichever symbol – Diamond, Heart, Spade or Club – it lands on will be the Tower your prize will be taken from!
Multipliers and Free Spins will be locked at your last paid for bet amount and once the feature is over you will return back to the main reels.
Seventh heaven with Mega 7s
If you manage to enter this feature then you could be in seventh heaven! At the top of the reels is the Mega 7s bar which will light up between 1 and 7 tiled segments on every spin. If you manage to light up all 7 tiles then the Mega 7s feature will activate!
Once you’re in this seven-ly feature you’ll receive an instant five free spins. You’ll also notice the suited Towers have been replaced by two meters. One of which contains your number of Free Spins remaining, the other indicates your multiplier value. After each spin the Spins meter will decrease, however you can gain additional free spins with every Mega Spin symbol that you spin in during this time.
For every win on the reels that you spin in, the Multiplier meter will rise. This means that your winning spins could be very juicy mega multipliers!
Once you’ve taken all your Mega Spins, you’ll return back to the main reels with any winnings having already been added to your on-screen credit.
* Significant conditions: 18+. New players only. Up to 20 (18p) free spins (FS) on Fire and Gold at registration (Max Withdrawal £50). Up to 100 FS on first deposit, awarded in sets over 10 days. 24hr expiry. Locked to Fire and Gold. Up to £1000 deposit match on first 5 deposits. Min £10 deposit. Dep1: up to 300%, Max £50. Dep2: up to 200%, Max £100. Dep3: up to 100%, Max £150. Dep4: up to 100%, Max £200. Dep5: up to 50%, Max £500. Bonuses and FS winnings subject to 40x wagering requirement. Withdrawing qualifying deposit excludes player from promotion. T&Cs apply, BeGambleAware.org