1. Overview
The goal is to obtain a winning combination on a winning line spread across the reels.
The game disconnects if you do not take any actions for a specific number of consecutive minutes (this number varies depending on jurisdiction); the session recovery feature will save the game progress so that the next time the game is loaded, you can continue where you left off.
In the event of technical difficulties resulting in a dropped connection to the game server, the game you were playing is saved automatically and will load the next time you establish a connection to the game server. You will not be able to reconnect to the game server for the first 30 seconds after the disconnection.
Note: In case of malfunction, all pays and play are voided; any bet that was not yet accepted will be voided; any bet that was unsettled will be refunded.
2. How to Play
Note: If you do not have enough money to play a game, the bet can be set to the minimum selectable amount through a dialog window informing about this.
All winning lines pay from left to right. Wins on different lines are all added. Only the highest winning combination on each line is paid. Winnings from Free Spins are added to the total win.
The auto spin feature does not automatically start Free Spins – player input is required (available only for specific jurisdictions).
On the info bar, you can view the current BET, your BALANCE and your current WIN, displayed in either credit or your real currency, depending on the current user’s choice (available only for specific jurisdictions). To toggle between credit or your real currency, click in the BALANCE area (available only for specific jurisdictions).
2.1. Desktop Version
To play, follow these steps:
Click Select Coin Value Button on the main screen, and then use the + and – buttons to select a coin value. Click Select Coin Value Button to save the settings and return to the main screen.
Note: The total BET is displayed in either credit or your real currency, depending on the current user’s choice (available only for specific jurisdictions). To toggle between credit or your real currency, click in the BALANCE area (available only for specific jurisdictions).
- Click Select Coin Value Button to place the bet and spin the reels one time.
The total amount won will be shown in the WIN field from the info bar, in either credit or your real currency, depending on the current user’s choice (available only for specific jurisdictions). For each winning combination, the amount won is the amount shown in the paytable for that winning combination.
To toggle between credit or your real currency, click in the BALANCE area (available only for specific jurisdictions).
2.2. Mobile Version
To play, follow these steps:
Tap Select Coin Value Button on the main screen, then use the + and – buttons to select a coin value. Tap Select Coin Value Button to save the settings and return to the main screen.
Note: The total BET is displayed in either credit or your real currency, depending on the current user’s choice (available only for specific jurisdictions). To toggle between credit or your real currency, tap in the BALANCE area (available only for specific jurisdictions).
- Tap Select Coin Value Button to place the bet and spin the reels one time.
The total amount won will be shown in the WIN field from the info bar, in either credit or your real currency, depending on the current user’s choice (available only for specific jurisdictions). For each winning combination, the amount won is the amount shown in the paytable for that winning combination.
To toggle between credit or your real currency, tap in the BALANCE area (available only for specific jurisdictions).
3. Special Symbols and Features
3.1. Wild
The Wild symbol replaces any other symbols, except Bonus, Detonators or Diamonds to form winning combinations.
Note: If no specific payouts for Wild are displayed in the paytable, a combination formed exclusively with Wild will pay just like the highest paying symbol, if that combination is the highest winning combination on a line.
3.2. Bonus
Landing 3 or more Bonus symbols on the reels will trigger Free Spins.
3.3. Free Spins
Landing 3 or more Bonus symbols will trigger the Free Spins round.
Depending on how many symbols land, the corresponding amount of Free Spins will be awarded:
- 3 Bonus: 8 Free Spins
- 4 Bonus: 10 Free Spins
- 5 Bonus: 12 Free Spins
During Free Spins, the win multiplier increases by x1 on every spin.
The new multiplier will apply to the next Free Spins win.
3.4. Extra Free Spins
During Free Spins, 2 or more Bonus symbols will award Extra Free Spins.
- 2 Bonus: +3 Free Spins
- 3 Bonus: +5 Free Spins
- 4 Bonus: +10 Free Spins
- 5 Bonus: +12 Free Spins
3.5. Heist Mode
Landing 3 Detonator symbols anywhere on the reels will trigger Heist Mode.
20 Heist Spins will be awarded with Diamond symbols added to the reels.
Landing 5 or more Diamond symbols on the reels will trigger Diamond Heist Respins.
If the triggering amount of Diamonds are not landed during Heist Spins, the Heist is over.
Any remaining Heist Spins will be lost if triggering Diamond Heist Respins.
3.6. Diamond Heist Respins
Landing 5 or more Diamond symbols on the reels will trigger Diamond Heist Respins that will award 3 respins.
During the Diamond Heist Respins, any Diamond that lands into view will stick and will reset the respins.
Diamond Heist Respins start with 15 positions and can be unlocked to a maximum of 30.
If any Mini, Major or Mega diamond lands into view, the amount shown in the relevant panel is awarded.
Landing a Key symbol will unlock the next row of Vaults above and reset the respins. The Key symbol will vanish and keep the space open. The maximum number of rows you can unlock is 3.
Landing an Alarm symbol will block that position.
The Diamond Heist Respins will continue until no more respins remain or until a total of 3 Alarm symbols land.
At the end of the Diamond Heist Respins, each Diamond value will be added to the Heist Total.
Note:
- Diamond values – X1, X2, X3, X4, X5, X6, X8, X10, X12, X15, X20, X25
- MINI – X100
- MAJOR – X250
- MEGA – X500
All values shown on Diamonds are multipliers of the total bet.
3.7. Random Modifiers
During the base game, on any spin, 1 of 3 random modifiers can be triggered.
Wilds added – from 3-6 Wilds will be added to the reels.
Mystery – from 5-10 symbols will be transformed into the same symbol.
Multiplier win – a random win multiplier of x2, x5 or x10 will be applied to the spin.
Note:
- MULTIPLIERS = Multiplier
- Left, Used = Spins
- MODIFIER_MYSTERY = Mystery
- MODIFIER_MULTIPLIER_x2 = Multiplier Win
- MODIFIER_WILDS = Added Wilds
- Respins = Diamond Heist Respins
- alarms = Alarm
- scatter_values = Scatter
- Keys = Key symbol
4. Other Game Buttons
4.1. Desktop Version
The following buttons are available:
| Sound Button | Click this button to toggle the game sound on or off. |
| Info Button | Click this button to open the PAYOUTS tab, where you can view several screens:
To navigate among the various screens in the PAYOUTS tab, click on the left and right arrows at the bottom of the screen. |
| Rules | In the last of the screens from the PAYOUTS tab, click this button to view detailed game rules. |
| History Button | (in real mode only) This button can be found in the PAYOUTS screen, in the BET settings screen and in the AUTO SPIN screen (available only for specific jurisdictions). Click on it to view the gameplay history. |
| Home Button | This button can be found in the PAYOUTS screen, in the BET settings screen and in the AUTO SPIN screen (available only for specific jurisdictions). Click on it to close the game and to open the home website, in the same browser window. |
| Syop Button | (available while the reels are spinning) (available only for specific jurisdictions) Click this button to stop the reels earlier. |
| Skip Win Animations Button | (available during winning animations) Click this button to skip the winning animations. |
| Turbo Button | (available only for specific jurisdictions) Click this button to activate Turbo mode. The Turbo mode speeds up the gameplay – the spin time is reduced to a minimum. |
4.2. Mobile Version
The following buttons are available:
| Sounds Button | Tap this button to toggle the game sound on or off. |
| Info Button | Tap this button to open the PAYOUTS tab, where you can view several screens:
To navigate among the various screens in the PAYOUTS tab, tap on the left and right arrows at the bottom of the screen. |
| Rules | In the last of the screens from the PAYOUTS tab, tap this button to view detailed game rules. |
| History Button | (in real mode only) This button can be found in the PAYOUTS screen, in the BET settings screen and in the AUTO SPIN screen (available only for specific jurisdictions). Tap on it to view the gameplay history. |
| Home Button | This button can be found in the PAYOUTS screen, in the BET settings screen and in the AUTO SPIN screen (available only for specific jurisdictions). Tap on it to close the game and to open the home website, in the same browser window. |
| Stop Button | (available while the reels are spinning) (available only for specific jurisdictions) Tap this button to stop the reels earlier. |
| Skin Win Animations Button | (available during winning animations) Tap this button to skip the winning animations. |
| Turbo Button | (available only for specific jurisdictions) Tap this button to activate Turbo mode. The Turbo mode speeds up the gameplay – the spin time is reduced to a minimum. |
5. Auto Spin Feature
The loss limit setting allows stopping the auto spin feature automatically when the selected limit, plus your cumulative winnings, and minus your cumulative bets, is less than 0.
5.1. Desktop Version
Click the AUTO SPIN button to open the AUTO SPIN settings window where you can set up the following:
- Number of auto spins: click + or – to select the number of auto spins to play.
- Loss limit: click + or – to select the value of the loss limit;
- Stop if a win reaches: click + or – to select the value of the maximum potential win;
- Stop if JACKPOT is won (only for games with Progressive Jackpots): to enable this setting, tick the checkbox; to disable it, remove the tick.
Click the ACTIVATE button to close the AUTO SPIN settings window and to start the auto spin feature with the currently selected bet and auto spin setup. Click the CLOSE button to close the window without starting the auto spin feature.
Click the STOP AUTO SPIN button to stop the auto spin feature at any time.
5.2. Mobile Version
Tap the AUTO SPIN button to open the AUTO SPIN settings window where you can set up the following:
- Number of auto spins: tap + or – to select the number of auto spins to play.
- Loss limit: tap + or – to select the value of the loss limit;
- Stop if a win reaches: tap + or – to select the value of the maximum potential win;
- Stop if JACKPOT is won (only for games with Progressive Jackpots): to enable this setting, tick the checkbox; to disable it, remove the tick.
Tap the ACTIVATE button to close the SPIN settings window and to start the auto spin feature with the currently selected bet and auto spin setup. Tap the CLOSE button to close the window without starting the auto spin feature.
Tap the STOP AUTO SPIN button to stop the auto spin feature at any time.
Please note that Autoplay may not available in this jurisdiction.
Diamond Heist Hold and Win Demo Mode & Free Play Guide
When players explore a new slot, many look for a Diamond Heist Hold and Win demo mode or Diamond Heist Hold and Win free play feature to understand the basics. While no demo version is offered directly here, this page acts as a reliable alternative. We’ve gathered the key details from the slot itself so that you can gain the same insight you would from free play, but in a clear, easy-to-read format.
