Diamonds Diamonds Diamonds Hold and Win

Diamonds Diamonds Diamonds: Hold and Win is a shimmering, high-impact video slot from Booming Games, designed to dazzle players with polished visuals and sparkling potential. Released on January 15, 2026, this game operates on a compact 3x3 reel grid with 5 fixed paylines, but don't let the size fool you – the grid expands significantly during bonus features.

Packed with luxurious gems and gold bars, the game centers on the Diamond Rain and Hold & Win mechanics. Players can trigger expanding reels that transform the board into a 5x3 grid, unlocking greater win potential. The highlight is the Super Hold and Win mode, where all collected values are doubled, offering a path to the Grand Prize and a total max win of 5,000x the bet.

The visual presentation is "bright, bold, and built around irresistible bonus energy." The background is a deep, royal purple with streaks of neon light, creating a luxurious atmosphere. The symbols are rendered in high definition, featuring classic casino icons like Red Sevens, Golden Bells, and Gold Bars, alongside the titular sparkling Diamonds.

The base game is played on a 3x3 grid. Wins are awarded for landing 3 matching symbols on any of the 5 fixed paylines.

• Wild Symbol: The Gold Star is the Wild. It appears stacked on Reel 2 only and substitutes for all symbols except the Diamond and Prize Pots.
• Diamond Collect: Every Diamond symbol that lands is collected into a chest above the reels. This collection is visual only and does not influence the mathematical chance of triggering the bonus.
• Diamond Rain: Triggered randomly on any spin, this feature causes diamonds to "rain" down, adding random Diamond or Prize Pot symbols to the reels to help trigger the main bonus.

Hold and Win Bonus

• Trigger: Land 3 Diamond symbols on the reels.
• Expansion: The grid expands from 3x3 to 5x3, offering more positions to land cash prizes.
• Mechanic: You start with 3 respins. The triggering symbols lock in place. Only Diamonds (with values 1x–10x) and Prize Pots appear.
• Reset: Every time a new symbol lands, the respin counter resets to 3.
• Goal: Fill the grid to win the Grand Prize (1,000x).

Super Hold and Win

• Trigger: Land Diamonds on Reels 1 & 2 AND a special Super Diamond on Reel 3.
• Enhancement: Same mechanics as the standard bonus (expands to 5x3, 3 respins), but with a massive boost: All wins are DOUBLED (x2 Multiplier) at the end of the round.
• Jackpots: This mode increases the value of all pots, effectively doubling the Mini, Minor, Major, and Grand prizes.

Prize Pots

Diamonds and Pot symbols can award the following fixed jackpots:

• Grand: 1,000x Bet (Awarded for filling the screen)
• Major: 500x Bet
• Minor: 100x Bet
• Mini: 20x Bet

Diamond Boost (Side Bet)

Players can activate the Diamond Boost for a cost of 1.5x the bet. This adds more Diamond symbols to the reels, doubling the chance of triggering the Hold & Win features.

The paytable features classic high-value icons and card suits. Payouts below are multipliers of the base bet for 3-of-a-kind matches.

This game is part of Booming Games' "Hold and Win" series. Similar titles include:

• Power of the Vikings Hold and Win: Uses the same core mechanic with a different theme.
• Buffalo Hold and Win: Another popular entry in their portfolio sharing the jackpot structure.
• Diamond Riches: A predecessor focusing on similar "classic slot" aesthetics.

Diamonds Diamonds Diamonds: Hold and Win delivers exactly what its title promises: a sparkling, feature-rich experience centered on collecting gems. By starting with a simple 3x3 grid that expands to 5x3 during the bonus, Booming Games creates a satisfying sense of progression and "opening up" potential. The Super Hold and Win feature is the true gem here, offering a x2 multiplier on everything, which turns decent wins into massive payouts. With a solid 5,000x max win cap and the option to boost bonus frequency via the side bet, it’s a brilliant choice for fans of classic-style slots with modern features.