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Colossus Kingdom Slot - Review, Free & Demo Play

Colossus Kingdom
Colossus Kingdom
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Updated: 22.07.2025
Reviewed by: Fabio Duarte
Every adult has at least once dreamed of living in a strange realm with kingdoms, dragons, and noblemen saving princesses. Everyone has access to this possibility at an online casino. You will be transported into a world of children, treasures, and fantastic adventures by the fascinating Colossus Kingdom slot released on 24/04/2019. Discover the Colossus Kingdom slot machine's RTP, volatility, bonuses, and other features, then enter a happy fairytale world.

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Colossus Kingdom slot

General information about Colossus Kingdom slot

Rating by Fabio Duarte:
7.6
Spinomenal
Write a review +25 SJ points
  • Release Date:
    24.04.2019
  • Volatility:
    Medium
  • RTP:
    95.2%
  • Multiplier:
    Yes
  • Max. win:
    160x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    20
  • Slot reels:
    5
  • Layout:
    5-4
  • Stakes range (€/£/$):
    0.2 to 200
  • Slot Theme:
    Middle Ages
  • Technology:
    JS, HTML5
More infoLess info

Licensed and tested by

  • Gambling Comission
  • MGA
  • ONJN

How to Play

Colossus Kingdom is an online slot machine. It contains 3–4 rows, 5 reels, and 20 paylines. It is simple for playing.

  1. To play with the current Total Bet (€0.2–€200), click the Spin button or use the space bar
  2. To begin continuous play with your chosen bet line, click Autoplay. To pause Autoplay at any moment, click it once more
  3. To change the bet settings for each line, press the “+” and “-” buttons
  4. You must obtain a combination by landing at least 3x on a single payline to save the princess
  5. On multiple paylines, prizes can be obtained

Colossus Kingdom RTP and Volatility

7.2 
The RTP of this slot game is 95.2% and the volatility is medium.
The RTP for the Colossus Kingdom is 95.2%, which is a bit excessive. The producers categorize the variance as medium. Between spins, it will pay out consistently, but to get the huge prizes, you must have patience. The game Colossus Kingdom is suggested for all players, regardless of experience level.

Theme

8 

It is a fantastically designed slot machine with a fairy theme. It doesn't have a complicated backdrop, but it has a gorgeous color scheme that makes the slot appealing. Players can simply control the game thanks to the command bar's handy placement at the bottom of the display. Additionally, the game has music that will keep you amused while you play. However, the graphics are well made, making it simple for players to load and begin the game.

You may interact with a variety of characters, including a dragon, a king, a princess, and a knight, whenever the Colossus Kingdom is loaded. These icons serve as the slot machine's regular paying symbols and depending on the icon and the number of times it appears on a payline, different rewards will be given. The highest reward for matching 5 of these symbols is up to 8x, while the lowest payout for matching 3 of these symbols is up to 1.25x.

A, K, Q, J, 10, and 9 are among the standard card symbols found in the second set of characters. These symbols, which act as the game's low-paying icons, will result in a variety of payouts when they are matched on a payline. The highest reward for matching 5 of these symbols is up to 6x, while the lowest payout for matching 3 of these symbols is up to 0.4x.

You will also see a Wild, a free spins symbol, and a bonus icon in a form of the wheel of fortune.

Theme
Colossus Kingdom slot paytable

Mobile Compatibility

Colossus Kingdom slot mobile
Since Spinomenal slots only use HTML5, all of their titles, including the Colossus Kingdom, are available for online play on desktop and mobile devices like a smartphone or tablets. Colossus Kingdom, according to the developer, may be used with a variety of desktop browsers, including Google Chrome, Mozilla Firefox, Safari, Internet Explorer, and Opera. This online slot is compatible with Apple iOS, Windows Phone, and other mobile operating systems in addition to Samsung Android smartphones.

About Spinomenal

All of the games from Spinomenal slots, including the Colossus Kingdom, can be played online on desktop computers and mobile devices like a smartphone or tablets because they only require HTML5. The creator claims that several desktop browsers, including Google Chrome, Mozilla Firefox, Safari, Internet Explorer, and Opera, may be utilized with the Colossus Kingdom. In addition to Samsung Android devices, this online slot is compatible with Apple iOS, Windows Phone, and other mobile operating systems.

By fusing innovation and tradition, Spinomenal develops games that take the requirements of the players into account. To suit the preferences of every player, the games come in a broad variety of themes and special features. With titles like 8 Lucky Charms, Amigo Fiesta, Majestic King, and Wolf Fang in its catalog, Spinomenal is a reputable online gaming developer.

Bonus Rounds & Free Spins

9 

Nudge Feature

The Nudge Symbol will occupy the center of the grid if 2/3 of a Bonus or a Free Spins Symbol land on reels 2–4.

Mystery Symbols

If there are any Mystery Symbols, they will be shown once the reels stop, along with 1 random normal-sized symbol.

Colossus Spin Feature

The full-sized (3x3) Colossus Symbol is placed in the center of the reels by the random Colossus Spin Feature. The Wild is the only symbol that cannot appear as a Colossus one.
Colossus Kingdom slot Colossus Spin Feature

Free Spins

Only reels 2–4 have this as a colossus. This symbol triggers free spins when it hits completely (3x3). It appears only during the base game.

Gamble Feature

The gamble screen appears once the Free Spins feature has been activated. This provides the opportunity to earn up to 40 bonus spins. The current amount of free spins can be collected by the player, or they can choose to wager some of them by selecting the Gamble button to earn further free spins.

The player will receive the specified number of free spins for this round if the wager is successful. The player then has the option of continuing to bet or withdrawing their winnings. The player cannot wager once they have received 40 free spins.

If a wager is unsuccessful, the player will be awarded the number of bonus spins that are listed on the losing coin and will not be permitted to place another wager.

Colossus Kingdom Demo Play

The best thing about the Colossus Kingdom is that before choosing to make a real money deposit, a player may try it out in free-play mode. Those who are still on the fence about playing can choose with the aid of this feature.

This will enable you to determine whether the game is suitable for you or whether you ought to consider other options. Players can also try out different strategies and get a rough payment. Utilizing the sample version has only 1 drawback: earning virtual money, which is useless for real rewards.

Max Win

6 
The maximum win is 160x your bet.
There is no progressive jackpot in this slot game but here are 2 interesting symbols. The finest symbols in the Colossus Kingdom are the dragon and the king, so beware of them. A large reward of up to 160x your line wager will be given for matching 5 of 1 of these symbols on a payline.

Overall Rating

7.6
The Colossus Kingdom is a great game with lots of features. We concur with Spinomenal, the game's developers when they characterize it as "a breath-taking game with exceptional features." The sound undoubtedly contributes to the overall atmosphere and theme, and the fairytale images are lovely, cheerful, and entertaining, but real enchantment is found in the game's features and strong winning potential. Both new and experienced players will enjoy this game, and both should keep an eye on the middle 3 reels since that's where the action is.
Hits
There are many bonus features
Nudge feature
Gamble free spins
Misses
RTP is below average
No progressive jackpots
Uninspiring visuals

Colossus Kingdom Slot - FAQ

What is the RTP for Colossus Kingdom?

The Colossus Kingdom RTP is 95.2%.

Does the Colossus Kingdom slot machine provide free spins bonuses?

In addition to Autoplay, Scatter, and Wild, the Colossus Kingdom slot machine has a Free Spins feature as well.

Does Colossus Kingdom have a progressive jackpot?

The Colossus Kingdom slot machine does not have a progressive jackpot.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

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