Gridlock Gem Blast

About this game

This is a 5x5 cluster type slot game with a grid lock bonus game.

The objective of the game is to connect identical gem symbols on the grid.

There are a total of 5 gems, each with its own payout value.

Winning combinations are highlighted on the grid and a payout is awarded.

Prize Rules

Four or more gem symbols of the same type must be connected for a payout.

Gem symbols can be connected vertically and horizontally, but not diagonally.

The maximum payout for matching gems is capped at +12.

Wild symbols

Wild symbols only appear in the base game.

Wild symbols can substitute for all symbols except grid lock symbols.

Wild symbols contribute to winning combinations as paying gem symbols of the same type.

Wilds can be paid for multiple connecting combinations in a single game.

Grid lock symbols

Grid lock symbols only appear in the base game.

Only one grid lock symbol can appear on the grid at a time.

Grid lock symbols contribute to winning combinations as a paying gem symbol of the same type.

Connecting a Grid Lock symbol to a winning Gem symbol combination triggers the Grid Lock Bonus game.

The grid lock symbol shows the number of lives awarded if you trigger the bonus game.

A single grid lock symbol can activate multiple grid lock games.

Grid Lock Bonus Game

The objective of the bonus game is to connect as many gem symbols to your triggering combination as possible before you run out of lives.

When the bonus game starts, all symbols are cleared from the grid except for the triggering gem symbols.

You will be given between 3 and 5 lives, represented by the number shown on the activation grid lock symbol.

If you trigger multiple grid lock games, they are played one after the other, with the lowest paying gem symbol combination going first.

The multiplier with which the bonus game starts is equal to the number of gems with which you activate the bonus game.

Symbols of the same type fall into the grid.

If any additional symbols connect to your combination, they are added to your total multiplier.

If you don't connect any additional symbols after a spin, you will lose a life.

Any symbol that appears on the grid continues throughout the spins.

If you run out of lives, you will be paid the corresponding number of gem symbols multiplied by the multiplier awarded.

If you reach the maximum x15 multiplier, the game ends immediately.

Any additional gems you connect that exceed the x15 limit will not grant any additional winnings.

Bonus Purchase Function

The Bonus Purchase feature allows you to purchase a grid lock set.

The grid lock sets that are available for purchase are:

4 yellow gems.

4 green gems.

4 red gems.

4 purple gems.

4 diamond gems.

Features are purchased at the prices indicated.

Grid lock features are played with the current bet.

Grid lock features are played immediately after purchase.

The number of lives played during the bonus is between 3 and 5.

Selected gems will always appear on the grid in the same fixed position.

The function ends once the final round of grid locking is completed.

This feature is only available in the base game.

Bonus buy-in or bonus buy-in options may not be available above a certain wagering threshold.

Autoplay

Autoplay allows you to automatically play a defined number of spins.

Autoplay button: Displays the autoplay options.

Stop Autoplay Button: Ends the current autoplay session.

Spins: Defines the number of spins for the autoplay session. Autoplay ends when these spins are completed.

This feature is only available in the base game.

Spins are played with the current selected bet.

Some settings and features may not be available in this game.

Game controls

Menu button: Displays additional game options.

Purchase Function Button: Displays the option to purchase the grid lock feature.

Bet button: Displays options for changing the current bet.

Throw: the game begins.

Autoplay button: Displays the autoplay options.

Stop Autoplay Button: Ends the current autoplay session.

Sounds: Activates game sounds.

Continue - Return to the base game.

Each game has different autoplay options and settings. Some may not be available in the game you're playing.

Glossary

Wild - Joker

Gridlock - Grid Lock

Free games

A free spin offer is a number of free spins awarded to a player.

Each offer has a unique reference number.

Betting settings are defined by the game managers and cannot be modified.

Winnings are added to the bonus balance or cash balance, depending on the offer.

An offer can be played now, played later, or rejected.

Select play now to start playing a free play offer.

Only one free game offer can be played at a time.

Select play later to postpone the offer.

A postponed offer will become available again when you re-enter the game.

Select the trash can icon to discard free games.

To reopen a rejected offer, please contact the game administrators and provide the reference number.

When an offer has been completed, discarded, or expired, the next available offer is displayed.

Each offer has an expiration date and time; if it's not played before then, it will no longer be available.

Select the information icon to view bet information and the expiration date and time.

Additional information

Some settings and features may not be available in this game.

Malfunctions void all items and payments.

Any changes made to the rules of the game will be carried out in accordance with the requirements of current regulations.

If you get disconnected, the final game status will be displayed upon your return.

The balance is updated with the amount won or lost.

The results of the last game played are displayed.

If a request does not reach the server before the disconnection, the results of the previous game played will be displayed.

Ongoing functions that require interaction or selection can be continued.

Refund to player

Return to Player (RTP) is the statistical and theoretical percentage of the total money wagered on a game that is paid out as winnings over time.

Depending on the game you are playing, the RTP value may be set as a single value for the entire game or it may depend on the stage or game mode.

Initially, values are calculated by dividing total payouts by total bets from a simulation of numerous rounds of play.

The values reflect the maximum expected return and do not change.

RTP: 94.09%.

Yellow Gem Bonus Buy RTP: 94.57%

Green Gem Bonus Buy RTP: 94.77%

Red Gem Bonus Buy RTP: 94.48%

Purple Gem Bonus Buy RTP: 94.66%

Diamond Gem Bonus Buy RTP: 94.43%

Last modification date: 4/7/2025