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Million 777 Slot

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Developed by Red Rake Gaming, Million 777 is a 6-reel, 10-row slot with a classic fruit theme and a whopping 1 million ways to win.

*Any values mentioned are subject to change.

Million 777 Game Overview

The Million 777 slot features several bonus rounds, such as Extra Spins, 777 Minigame, Lucky Multipliers, Money Collect, and Frenzy bonus. It also has a maximum potential win of up to 3,456x your stake. This slot machine also has a respectable bet range of £0.20 up to £25 per spin.

The design of this medium-volatility slot is simple. It reveals an out-of-focus electric blue backdrop. The reels of the game are distinguished from the backdrop with a golden frame. You could hear the buzzes of a large crowd from the background. There is also an exciting soundtrack that accompanies every spin.

Several high and low-paying symbols feature in the Million 777 slot. The low-paying symbols are lemons, oranges, watermelons, and strawberries. While the high-paying symbols are the diamonds, BARs, bells, and red 7s. The red 7 is the highest-paying symbol, worth up to 20x your wager for a 6-of-a-kind combination.

There are also 6 bonus symbols that could land in the base game. 

You can play the Million 777 slot here at King Casino, one of the UK’s foremost online casinos.

How To Play Million 777 

  • Load the game via the King Casino homepage and click on “Continue” to view the reels.
  • Set your total bet amount using the plus and minus (+/-) buttons on the right-hand side of the screen. The bet options range from £0.20 up to £25 per spin.
  • Click on the “Paytable” button to view the symbols and their values.
  • Hit the red spin button to spin the reels.

777 Minigame

This bonus round activates if you fill the meter by landing gold 777 coins on the reels. It is played across a 5×3 grid and begins with 3 fixed coins and 3 extra spins. 

Every coin has a fixed cash value, and each additional coin you land becomes sticky and resets the respins to 3. The coins could also award Minor, Major, or Grand jackpots. The round ends if there are no more respins or if all positions are filled. 

Lucky Multipliers

Landing the multiplier symbol (the golden X) can multiply your winnings for that spin by x2, x3, x5, or x10.

Frenzy Feature

Land at least 3 gold M symbols to activate the Frenzy feature. The central 2 reels merge to become an independent 5-row reel, which determines the bonus features you could unlock. The features include:

  • Frenzy 7s
  • Up to 20 spins
  • Up to 10x multiplier


Land the silver M symbols on reels 2 or 3 to trigger the Respin round. The reel on which the symbol lands becomes sticky, while the other reels could continue spinning. If the silver M lands on reels 2 and 3 simultaneously, a respin occurs where winnings are multiplied by x2, and all the silver M symbols act as wild symbols.

7 Symbols

Land at least 3 silver or gold 7s to earn cash prizes. Landing 3, 4, 5 or 6 gold 7s can award 2, 10, 50 and 200x your wager, respectively. The highest payout for the silver 7s is awarded if you land 12, paying out up to 100x your wager.

Extra Spins

You can either activate this round via the Frenzy reel or by landing at least 3 horseshoe scatters on the reels simultaneously. If you land 3, 4, or 5 scatters, you will get 8, 12, or 16 Extra Spins. During this round, the banknotes become sticky on reel 1, while the wild, two gold 7s, and horseshoe symbols could be locked on reel 2.

Money Collect Feature

Landing at least 3 banknote symbols during the base game or bonus round unlocks the Money Collect feature. In this feature, all the blank spaces on the reels spin to reveal more banknote symbols. They can also appear with x2 multipliers. 

If you accumulate numerous multiplier banknotes, the multipliers are added together.

Return To Player

Return to Player (RTP): 95.3%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.