Players will hope to sparkle and shine in Kalamba Games latest diamond-studded slot release, Diamond Supreme Hold and Win


Out now




Diamond Supreme Hold and Win is a 5×3 reel slot with 20-paylines and a maximum jackpot prize of x5,000 the player’s stake. 




96.12 – 96.71 per cent


Low value symbols come in the form of plums, grapes, cherries, lemons, watermelons and pineapples. If the right number of identical combinations appear on a single spin, these symbols can offer between x0.04 and x2 the player’s bet. 

Meanwhile, clovers, bells, bars, lucky sevens and horseshoes depict the high value symbols, offering between x0.1 and x6 the player’s wager. 

Sparkling diamond bonus symbols can also appear, displaying monetary values from x0.4 to x20 the player’s stake. Landing six or more bonus diamonds on the same spin will activate the hold and win game mode. 

Additionally, scatter stars can drop into play, triggering 10 free spins with instant payouts of x3, x10 or x100 if three, four or five land on the same spin, respectively. 

Finally, wild text diamonds are available, substituting for all symbols other than the bonus diamonds and star scatters. 


Throughout the game, landing four or five bonus diamonds on the same spin will instantly award the displayed diamond prizes to the player. 

When six diamonds drop into play, the hold and win feature will be activated. This takes players to an empty reel set where only diamonds can appear. Three spins are provided, with each symbol that drops into play resetting the number of spins to three. 

Once all bonus spins have been played out, the accumulated value of all diamonds on the reel set will be paid to the player. If players manage to fill the reel set with 15 diamonds, they will receive an additional prize of x20 their stake. 

Moreover, players can enhance the diamond wild symbols using the HyperBet function. This allows them to increase their stake at three different levels to add multipliers of x2, x3 or x6 that will be applied to any wins that the wild diamonds contribute to. 

In the free spins game mode, star scatters can award extra spins while a progressive multiplier increases by a value of one after every win. 


Alex Cohen, COO and Co-Founder at Kalamba Games, stated: “Providing players with the ability to personalise the gameplay experience offered within Diamond Supreme Hold and Win through the HyperBet mechanic promotes replayability and offers numerous different ways to enjoy this retro release.

“The slot balances classic themes with innovative mechanics to provide familiar fun that boasts two bonuses increasing the thrills on offer.”


To test your luck with the Diamond Supreme Hold and Win demo, click here.