| Where to Play? | 1st Deposit Bonus | Compatible Devices | |
|---|---|---|---|
 | 100% up to €300 + 30 free spins | Play Now | |
 | 150% Deposit Bonus + 300 Free Spins | Play Now | |
 | 100% up to €500 + 100 Free Spins | Play Now |
Diamond Heist Hold and Win slot is an engaging 5-reel, 3-row video slot featuring 20 fixed paylines. Created by iSoftBet, this bank-heist themed slot combines vibrant cartoonish graphics with a slick, high-tech audio ambiance.
The game delivers solid performance with an RTP of around 96 %, medium-high volatility, and thrilling gameplay elements that hold players’ attention throughout each session.
Base Game Features and Random Modifiers
In the base game, simple yet effective structure is enriched by three exciting random modifiers that can trigger on any spin:
- Random Wilds: Adds between 3 and 6 wild symbols to the reels.
- Mystery Symbols: Transforms 5 to 10 symbols into matching symbols.
- Multiplier Win: Applies a random x2, x5, or x10 multiplier to the next win.
These modifiers inject unpredictability and opportunities for bigger wins, boosting engagement during the base game.
Heist Mode and Heist Respins Bonus
The dynamic Heist Mode is triggered by landing three detonator symbols anywhere on the reels. This awards 20 Heist Spins and introduces diamond symbols into the game.
- Landing five or more diamond symbols during Heist Mode activates the Diamond Heist Respins feature.
- Diamonds that triggered the feature become sticky, and players receive three respins. Each new diamond or jackpot symbol resets the respin count.
Powerful jackpot diamond symbols can appear during respins:
- Mini Jackpot – 100× bet
- Major Jackpot – 250× bet
- Mega Jackpot – 500× bet
Additional green key symbols may also unlock extra rows (up to three), meaning more ways to win.
Free Spins with Increasing Multipliers
Diamond Heist also includes a traditional free spins bonus: landing 3, 4, or 5 getaway van scatter symbols awards 8, 10, or 12 free spins respectively. During this round:
- A win multiplier increases by +1 each spin, compounding with every successive free spin.
- Additional free spins are awarded by landing more scatters during the feature.
Betting Range, RTP, Volatility and Maximum Win
Players can stake between 0.20 and 20 per spin. The game maintains an engaging RTP of approximately 96 % and features medium-high volatility—often rated around 7.5/10.
The maximum potential payout in Diamond Heist Hold and Win is around 4,684× the stake, or as a rounded figure, up to 4,600× depending on review source.
Theme, Visuals, and Player Appeal
Diamond Heist Hold and Win stands out with its cartoon-style heist theme, humorous thief characters, bank vault backgrounds with searchlight animations, and a Mission-Impossible–inspired soundtrack that heightens the suspense.
Players often praise its action-packed bonus features, ranging from random in-game modifiers to multiple escalating bonus rounds, all packed into an entertaining criminal caper design.
Summary
Diamond Heist Hold and Win by iSoftBet is a feature-rich, high-energy online slot that blends cartoonish charm with fast-paced mechanics.
With random modifiers, Heist Mode, Diamond Respins, and a growing multiplier free spins feature, it offers multiple winning avenues. Its solid RTP, medium-high volatility, and strong maximum win cement it as a compelling choice for players seeking immersive, high-potential gameplay in a robbery-themed setting.
