Double Jewel Hold and Win

Double Jewel Hold and Win Slot Overview

RTP, Volatility & Math Model

We know it's built with a medium volatility math model and offers a maximum win potential of 27,000 times your bet. This max win figure is a key target, as it's directly tied to the main bonus feature. The absence of a published RTP is a notable downside, as it makes it harder for players to assess the game's theoretical payback compared to others.

Game Features & Mechanics

This is a 5-reel, 3-row slot with 25 fixed paylines. The gameplay is intentionally simple. The standard symbols are gemstones in various colors and shapes—think rubies, sapphires, and emeralds. The real action is triggered by the special Money symbols, which come in different cash values or as one of two jackpot symbols.

The core feature is the Hold and Win bonus round. You need to land 6 or more Money or Jackpot symbols anywhere on the reels to trigger it. When you do, the triggering symbols lock in place, and you get 3 respins. Every time a new Money or Jackpot symbol lands, it also locks and resets the respin counter back to 3. The round continues until you run out of respins or fill all 15 positions on the grid.

The "Double Jewel" part of the title comes into play here. The game includes Mini and Major jackpot symbols. If you collect enough of the same jackpot symbol to cover its respective meter displayed on the screen, you win that jackpot. The values of these jackpots, and all the cash symbols on the reels, are multiplied by your total bet. The round ends by awarding the sum of all collected cash values and any triggered jackpots. This is where you'll be aiming for that 27,000x top prize.

My main criticism is the base game. Outside of the bonus trigger, it's pretty uneventful. Wins are small and frequent enough to maintain your balance, but there's little excitement or engaging mechanics to speak of. You're essentially spinning and waiting for the Money symbols to align, which can make for a passive experience.

Visual Design & Theme

Double Jewel Hold and Win has a clean, modern look with a generic gemstone theme. The gem symbols are shiny and well-rendered, set against a dark purple and blue abstract background. The sound design is functional: there are satisfying clicks and chimes for wins, and the music switches to a more anticipatory track during the bonus round. It won't win any awards for originality—the theme feels like a vehicle for the Hold and Win mechanic rather than a crafted world—but it's polished and easy on the eyes. The user interface is clear, showing your current bet and the jackpot meter progress prominently.

Who Should Play Double Jewel Hold and Win?

This slot is for players who enjoy a clear, goal-oriented bonus game without a lot of frills. If you like the tension of a Hold and Win or "Money Respins" feature where symbols lock and prizes accumulate, this executes that concept cleanly. The medium volatility means you won't face extremely long dry spells, and the bonus trigger isn't as elusive as in some high-volatility titles. It's a good fit for someone who wants to grind spins with a clear shot at a multiplier in the thousands, rather than chasing complex free spins modes or cascading wins.

You should probably skip this one if you need constant engagement from the base game or if you prefer highly thematic, narrative-driven slots. The gameplay here is very much about patience and the payoff of the bonus round. Also, players who prioritize knowing a game's RTP before playing will be frustrated by its absence.

Play Double Jewel Hold and Win Free Demo

You can try the Double Jewel Hold and Win slot for free. The demo lets you experience the Hold and Win mechanic and get a feel for the game's pace required. It's the best way to see if this focused, bonus-driven slot is for you.

Close Cousins on the Shelf

If you enjoy Double Jewel Hold and Win, these make natural follow-ups:

• another Kalamba Games slot, 3 Pot Mystery Hold and Win by Kalamba Games
• 3 Pot Piggies Hold and Win by Kalamba Games
• 9 Blazing Cashpots from Kalamba Games by Kalamba Games (95% RTP)
• Wild Hunt by SlotoLand (95% RTP)
• Fruit Vegas Extreme x125 by Mascot Gaming (94.5% RTP)
• high-volatility 3 Blazing Scarabs Hold and Win by Kalamba Games

Looking for more from this developer? Browse our complete collection of Kalamba Games slots, or explore medium volatility slots - balanced wins & steady play.

As a medium-volatility game, the same mood continues in our free hold and win slots and 3 reel slots collections.

Games in the Same Spirit

• 3 Blazing Scarabs Hold and Win by Kalamba Games


• Bets10 Candy 7s Hold and Win (95% RTP)


• Betsson Candy 7s Hold and Win (95% RTP)


• Blazing Horses Hold and Win by Kalamba Games


• Blessed Dragons Hold and Win (95% RTP)