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Colossus Hold & Win slot

Colossus Hold & Win
Colossus Hold & Win
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Updated: 22.07.2025
Reviewed by: Joe Booth

The Colossus of Rhodes used to be one of the Seven Wonders of the World. As it was such a marvel, it’s no surprise that it inspired the developers at iSoftBet to create the Colossus Hold and Win title. To see what it’s about, you’ll just need to keep on reading.

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

General information about Colossus Hold & Win slot

Rating by Joe Booth:
8.8
User’s Rating: (based on  reviews):
0.0
iSoftBet
Write a review +25 SJ points
  • Release Date:
    14.12.2021
  • Volatility:
    High
  • RTP:
    96.0%
  • Multiplier:
    Yes
  • Max. win:
    10,000x
  • Bonus game:
    No
  • Free spins:
    No
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    Yes
  • Slot lines:
    20
  • Slot reels:
    5
  • Layout:
    5-3
  • Stakes range (€/£/$):
    0.20 to 20
  • Slot Theme:
    Ancient Greece
  • Technology:
    HTML5
More infoLess info

Licensed and tested by

  • GLI (Gaming Labs Certified)
  • iTech Labs
  • ONJN

How to Play

When it comes to the mechanics, this slot is no different than any other slot game, so learning how to play it is easy:

  1. On your selected site go for the game
  2. Once it loads, set the bet amount
  3. Press the Spin button or hit the Spacebar to start spinning
  4. Optional: Go for the Auto-Spin mode with a fixed bet amount

When it comes to the theme you can say that Colossus Hold and Win is inspired by Ancient Greece. The grid is quite standard as it comes with 5 reels and 3 rows of symbols. This grid is accompanied by 20 ways to win and all sorts of symbols. Yes, you’ll see classic slot symbols, but you’ll also see others that fit the theme. Besides them, you’ll get multipliers, and re-spins as well as a Hold and Spin feature. The symbols will have all sorts of prizes, but the top one is the Colossus Jackpot which is 10,000x the stake. You can go after the prizes with a betting range between €0.20 and €20.

Colossus Hold & Win RTP and Volatility

8 

Colossus Hold and Win comes with high volatility and an RTP rate of 96%.

This is a slot that comes with a high level of volatility and an RTP rate of 96%. Now that you know about the general features of the game, you should know that your job is to match as many symbols as possible. Some of them will trigger features or help you in other ways so it’s a good idea to get familiar with them. It’s also a good idea to see the game’s mechanics and visuals.

Theme

9.5 

As mentioned before, this is another slot inspired by Ancient Greece. It’s also worth knowing that it comes with amazing visuals and smooth mechanics to keep your attention. There’s a nice soundtrack and you can see the Colossus and even Rhodes in the background so you’ll really feel like you’re transported back in time. In short, the design makes this a visual masterpiece, but it’s not complete without the selection of symbols and their values, which you can see in the next section.

Colossus Hold and Win comes with a selection of classic symbols and those that fit the theme.

The regular symbols give out various prizes and the Wild can expand randomly. The golden coins make up the second stage of the game as they trigger the re-spins and give you access to the 3 jackpots in the game.

Theme

Colossus Hold and Win slot paytable

Mobile Compatibility

Mobile Compatibility

Mobile gaming is pretty much the standard nowadays which is why providers produce such titles. iSoftBet is no exception which means Colossus Hold and Win is a mobile-friendly title.

About iSoftBet

When it comes to quality providers, iSoftBet always has a spot on that list. It’s a provider that has a plethora of slots to offer and all of them are filled with interesting features. The theme varies from title to title and all of them are made to suit the players’ needs. That’s why iSoftBet is a provider to look out for.

Bonus Rounds and Free Spins

9 

Unfortunately, this slot doesn’t have a free spins feature, but it has other features to offer. One of them is the re-spins feature.

Re-spins

You’ll need a combination of golden coins to trigger this feature. 6 or more coins are needed and when it happens, the triggering symbols are locked in place and you get 3 re-spins. Coin and blank symbols will land on the reels and the coin ones will come with values attached to them. Landing another golden coin will have your tally reset to 3 re-spins.Colossus Hold and Win slot machine

Rising Flame

At the start of a re-spin round when a new coin lands or at the end of it the Rising Flame feature might trigger. When this happens, the value of the coins on the reel is multiplied by either 2x, 3x, 5x, or 10x the stake.

Colossus Spin

If you manage to fill all the reels during the Re-spin round then you’ll get the Colossus Spin. This is a spin that happens on a special reel and it gives you a shot at the 3 jackpots in the game. The Minor is worth 50x the stake, the Major is worth 500x the stake and the Colossus jackpot is worth 10,000x the stake.

Bonus Buy

You can buy the re-spins feature if you sacrifice 100x your bet. That way you’ll have instant access to it.

Colossus Hold and Win Demo Play

The free version of Colossus Hold and Win will help you make up your mind about the game. You’ll have a better look at what’s available and what to expect which is why we offer it on this site.

Max Win

8.8 

The top win in this game is 10,000x the stake.

Colossus Hold and Win comes with 3 jackpots you can win during the Colossus Spin feature. They are the Minor, Major, and the Colossus jackpots. The Colossus one is 10,000x the stake and it’s the top prize in the game.

Overall Rating

8.8

Colossus Hold and Win is another slot inspired by Ancient Greece that comes with a common grid. The Wilds will help you make wins by expanding to cover reels and the golden coins will trigger the re-spins feature. Multipliers are part of the fun and so are 3 different jackpots. All in all, it’s a compelling slot title that will keep you entertained.

Hits
Amazing Graphics and Gameplay
Three Jackpots Available
Re-Spins Feature With Multipliers
Misses
High volatility
No Free Spins Available

FAQ-section

What is the most valuable symbol in Colossus Hold and Win?

The golden coin is the symbol to look out for as it gives you access to the re-spins and the jackpots feature.

Can I play this game for free?

Yes, you can enjoy the free version of it on this site.

Does the slot have a jackpot?

The game has 3 jackpots to offer. These are the Minor, Major, and Colossus Jackpots.

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Joe Booth
Joe Booth
Expert in: News, Blog, Slot reviews, Payments
Joe is an expert online casino player, who knows all the tricks and tips on how to get to the most massive wins. He is also an experienced online casino games reviewer, with hundreds of written articles behind him, on all kinds of online casino games. He makes sure to play them, see how they work, and then gives his honest expert opinion about them to other players, our readers. 

2732 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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