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About Diamond Heist: Hold & Win

Diamond Heist base game

Take part in your very own Diamond Heist in this thrilling slot from iSoftBet. Land big wins with random game modifiers or the different bonus games on offer.

Diamond Heist: Hold & Win is a 5 reel, 3 row slot with 20 paylines featuring wins of up to 4,684x. The RTP is 96% which is slightly above the average of 95%.

The common symbols are 10 to Aces, whilst the premiums include a stack of cash, an expensive watch, gold bars, bags of diamonds, and a Theif as the highest paying symbol. The Wild symbols are torches and replace any other symbol except bonuses, detonators or diamonds.

Slot Features

Heist Mode

Diamond Heist - heist mode

Land 3 detonators to trigger the bomb and enter Heist Mode. 20 spins await you in this exciting game mode, with diamond symbols added to the reels. Anything you win in Heist Mode is yours to keep. Land 5 or more diamonds during Heist Mode to trigger Diamond Heist Respins. If you do not land 5 or more diamonds on the same spin in the 20 spins, then the Heist is over. Any remaining spins when Diamond Heist Respins are triggered are forfeited.

Diamond Heist Respins

Diamond Heist respins

Start with 3 respins in this game mode. Any diamond symbols that land remains in place and reset the respins to 3. Diamond values are between 1x and 25x your bet. You may also land the Mini – 100x, Major – 250x and the Mega – 500x diamonds. Land a key symbol to unlock the next row of vaults and reset the respins, land 3 alarms or no diamonds in 3 spins to end the bonus.

Random Modifiers

During the base game, any one of three random modifiers can be triggered on any spin.

Wilds Added – 3-5 wilds will be added to the reels

Mystery – 5-10 symbols will be transformed into the same symbol

Multiplier Win – A random win multiplier of 2x, 5x or 10x will be applied to the spin

Free Spins

Land Diamond Heist bonus symbols to enter the free spins. For example, 3 bonus symbols get you 8 spins, 4 gets you 10 spins, and 5 gets you 12 spins. During the free spins, the win multiplier increases by 1x on every spin. The new multiplier applies to the following free spins win. In addition, extra spins can be gained by landing 2 or more bonus symbols.

2 bonus symbols = +3 extra spins

3 bonus symbols = +5 extra spins

4 bonus symbols = +10 extra spins

5 bonus symbols = +12 extra spins

Diamond Heist: Hold & Win Rating

This slot keeps things interesting with random features in the base game and more than one bonus to play. Unfortunately, the max win is slightly below average, sitting at 4,684x. Again, this is something we would have liked to see slightly larger. However, the game itself is very high-quality, and nothing seems out of place. The Hold & Win style bonuses are among our favourites as you never know when you could land that Mega jackpot. Diamond Heist: Hold & Win gets a 4/5 from us here at Luck of the Spin.

The Provider – iSoftbet

iSoftBet Provider Logo

IsoftBet is a mobile and online casino games supplier. It provides fun and profits to some of the worlds largest and most successful e-gaming operators. IsoftBet is certified in more than 16 regulated markets, including the UK, Belgium, Croatia, Estonia, Hungary, Italy, Latvia, Lithuania, Portugal, and Switzerland. They pride themselves on developing and delivering captive and entertaining games. IsoftBet has a packed-full library, including Megaways, tables games and even branded slots like ‘Paranormal Activity’ and ‘Jackpot Rango’.

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