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Denis Anipchenko
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Quickspin company has rejoiced the fanciers of online video slots with another high quality novelty, which is a new free online slot machine named «King Colossus». Its main hero is the legendary mythic emperor, while it is possible to specify the list of advantages of this game for a long time. The main of them are carefully described in the following review, prepared by the experts of Casinoz. We highly recommend you to test this high quality slot machine intended for playing in an online casino personally. 

Type of game Video slots
Manufacturer Quickspin logo
Max bet 120
RTP 96.57%
Max multiplication 500 : 1
Progressive jackpot No
Reels number 5
Lines number 40
Wilds Yes
Scatter Yes
Gamble Feature No
Bet line 0.01 - 3
Bonus games Yes

Where to Play King Colossus slot?

Play Free King Colossus Slot Demo

The popular Unibet online casino allows testing slot machines even without registration including this model. It is also available in other online gambling houses powered by Quickspin software.

Meanwhile, we are looking forward for your responses about King Colossus slot machine. Please share your opinions about this video slot in comments to the article.

Verified Online casino with King Colossus slot

How to Play King Colossus slot online

King Colossus is a model with five reels and three rows of symbols at the screen. There are forty active lines here and all of them are always active on default, that’s why it is impossible change its quantity. It is possible to play this online slot machine by the bet in range from one cent to three euro per line, while the maximal acceptable bet per spin is one hundred twenty euro.

The range of available gaming functions includes the standard symbols, the special elements, free spins with advanced functions and other interesting gaming options, which are carefully described below.

The basic rules of charging the payoffs are quite standard. The winning combinations are continuous chains formed of the similar symbols at the active lines, starting from the first left reel. As usually, only the highest combination at each of the lines is charged with payoff.

An amount of the winning is calculated by multiplying the combination index (up to x500) by the bet per line where it was made at. As the gambling feature is not provided by the rules of this model, all the payoffs received during the spin are summarized and immediately transferred to the player’s account. There are several exceptions from the general rules in this game. All of them are described below.

According to the official information provided by the producer and presented in the informational section, the theoretical cash back index of King Colossus slot machine is 96,57% at the long period.

King Colossus Symbols, Wild, Scatter

The gaming symbols, which you can see at the screen of King Colossus slot machine, are images of the main hero, colorful gem stones and signs of the values of playing cards from ten to ace. The image of the king appears in stacks and can fill the whole reel.

The following elements are provided with advanced functions: Regular Wild (an emblem with a lion  full face), Bonus Wild (an emblem with a lion half face), Bonus (open gates) and +1 Spin (a corresponding title). Let’s check out its difference from the basic symbols:

  • Regular Wild (the standard Wild symbol) makes combinations by the general rules and can also replace other standard symbols when it is necessary to help making a combination.
  • Bonus Wild (the bonus Wild symbol) drops out only during prize spins. It drops at the first or/and at the fifth reels in every round. It also replaces other symbols.
  • Bonus triggers free spins. It appears only at the three central reels. Three such symbols give a right for five free spins when they appear anywhere at the reels in the same time. An amount of the bet remains the same, but it is staked by the casino instead of the player. The symbol with the king at the three central reels becomes enormous in this round. It fills nine cells increasing chances for winning.
  • +1 Spin gives a right for extra spins when it drops out at any position during free spins.

King Colossus Bonus games

We have already mentioned free spins in the previous paragraph. Any other bonus functions except of those which were discussed above are not provided by the rules of King Colossus slot machine.

Jackpots

A progressive jackpot is not raffled in King Colossus video slot.

Comparison King Colossus slot with analogues
King Colossus In the Zone Ted Cash and Lock Gems n Jewels Joker’s Charms – Xmas Story Of Cinderella
RTP 96.57 % 94 % 95.07 % 92.30 % 93.51 % 93.51 %
Volatility High Middle Middle Middle Middle
Lines 40 44 20 50 100 100
Drums 5 3 5 5 5 5
Issue date 1 April 2025 8 December 2022 27 May 2013 29 November 2022 23 December 2024
Scatters
Free Spins
Respins
Progressive multipliers
Jokers
Max payout 500 2500 3000 0 3000 3000
Bonus Games
More Quickspin slot machines
Slot machine RTP Volatility Max win Release date
Epic Fish Adventure 96 % High 5190 16 September 2024
Pineapple Crush 96.01 % High 7333 14 July 2024
Warp Wreckers Power Glyph 96.29 % High 4726 22 February 2022
Nero’s Fortune 96.21 % 3000 14 April 2020
Sticky Bandits 96.58 % High 400 15 August 2017

King Colossus Interface

Well, here we would shortly explain the functions of the main elements of the control panel of King Colossus video slot, which is available only in English language. The following tips would be useful for the beginners:

  • Total Bet - select an amount of the bet per spin (in the floating window).
  • Win - an amount of the winning in a round.
  • Balance - a state of the customer’s account.
  • Bet per Line - an amount of the bet per line.
  • Bet Lines - select a quantity of active lines.
  • Win - an amount of the winning for a spin.
  • Autoplay - the automatic game mode.

Except of the payment table, this game is also provided with the informational section. It can be opened in the additional window and contains detailed information about the model.

This slot machine is also provided with a range of the basic user’s settings, which would help you to control many parameters.

It is not necessary to download King Colossus slot machine because it can be launched right in a browser at the website of an online casino.

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Should You Play King Colossus Slot for Real Money?

There are no doubts, if you like original and colorful video slots, this model would suit your taste. It has the excellent design, interesting functions and lots of other advantages. It is easy to study out the particularities of the control panel in any language. The theoretical cash back ind is quite high as well.

Denis Anipchenko
Denis Anipchenko
Editor-in-chief and online gambling expert

Denis is a true professional with many years of experience in the gambling industry. His career started back in the late nineties when he worked as a croupier, pit boss, manager and casino manager. This unique experience allowed him to deeply understand the world of gambling from the inside. Since the late noughties Denis has dedicated himself to writing articles and analyses about gambling, and since the early tens he has become a key figure in the Casinoz team. Here he not only writes and edits content, but also creates reviews, shares his expertise and helps readers understand the intricacies of gambling. Denis combines practical experience and in-depth knowledge, making him one of the most respected experts in the industry. His writings are always up-to-date, proven and useful information for anyone interested in the casino world.

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Facts checked Alex Vasilev Scientific editor and fact checker
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