- Mining-themed slot set at a desert pit, built around gems, pickaxes, and ore carts.
- Up to 15 stone blockers that can be cleared to open 16,807 ways to win.
- A Gem Crusher that stores Power-Ups, from added Wilds to a rising multiplier.
- Maximum win of 10,000x the bet.
A mine cut into pale desert rock sets the scene for the Gem Rush slot game, played across a 5×7 grid where up to 15 stone blockers can occupy the lower positions at the start of each base-game round. Avalanche wins, Dynamite that removes blockers, and a Gem Crusher that stores Power-Ups shape the main mechanics in this Pariplay slot game. If you’re exploring mining-inspired online slot games, this online slot review covers how the grid opens up, how the Gem Crusher works, and what the symbols pay.
Gem Rush Game Highlights
Three features stand out in this slot:
- Expanding ways to win: Up to 15 blocker symbols can occupy the lower grid positions, while each Dynamite Power-Up removes five and opens more ways to win.
- Gem Crusher Power-Ups: Each win adds a block to the Gem Crusher, which can activate effects including additional Wilds, symbol conversions, and increases to the Progressive Win Multiplier.
- Extra Spins on the full grid: Three to five Bonus symbols award five to 10 Extra Spins, each played with all 16,807 ways active.
Gem Rush Slot Quick Facts and Features
| Software Provider | Pariplay |
| RTP | 96.10%* |
| Volatility | High |
| Jackpot Type | N/A |
| Paylines | Up to 16,807 |
| Reels | 5×7 |
| Max Wager | $50 |
| Max Win | 10,000x |
* Please note that the return to player (RTP) rate for this slot game may differ from one jurisdiction to another.
How Does the Gem Rush Slot Work?
To learn more about how this slot works in-game, select the menu button in the bottom-left corner, then choose the information icon to open the paytable. The paytable covers the Avalanche and Dynamic Ways mechanics, Gem Crusher Power-Ups, Extra Spins, symbol payouts, and the main game rules. The paytable reflects the current bet configuration, so symbol payout values change with the selected stake.
Gem Rush uses a 5×7 grid, with wins formed by three or more matching symbols on adjacent reels from left to right, beginning on the leftmost reel. Only the highest winning combination is paid for each symbol. The plus and minus buttons beside the bet display adjust the stake across 22 bet levels from $0.20 to $50. Each base-game round starts with up to 15 blocker symbols beneath the paying symbols. As Dynamite removes blockers, paying symbols take their places and the number of available ways increases within the same round.
Gem Rush Game Features
Gem Rush runs on one idea carried through several features: clearing the grid and keeping a round alive long enough for the multiplier to build.
Gem Rush Wild Symbol Feature
The Wild is a gold block stamped with a W, and it substitutes for any visible symbol except the Bonus symbol.
Gem Rush Avalanche Feature
The Avalanche feature is similar to cascading reels in other online slots. Symbols that form part of a win explode and leave gaps behind, and new symbols drop down to fill them. If those symbols create another win, the process repeats, and it carries on for as long as new combinations keep appearing. Every Avalanche win is added to the total for the round.
Gem Rush Dynamic Ways Feature
Each base-game round begins with up to 15 blocker symbols below the paying symbols, reducing the number of available ways. The Dynamite Power-Up removes five blockers at a time, and paying symbols fall into the spaces they leave. Once every blocker is cleared, the grid reaches its full 16,807 ways.
Gem Rush Gem Crusher Feature
The Gem Crusher is the machine beside the reels, and it fills as a round goes on. Each win sends a new block into it, and blocks can hold a Power-Up that activates on the next Avalanche.
Gem Rush Gem Crusher Power-Ups Feature
Seven Power-Ups can arrive from the Gem Crusher:
- Multiplier increase: Raises the Progressive Win Multiplier by 1x to 5x, showing how multipliers in online casino games can boost your final reward.
- Wild conversion: Selects one visible symbol and converts every matching symbol on the grid into a Wild.
- Gem conversion: Selects one visible symbol and converts every matching symbol on the grid into a gem.
- Random Wilds: Adds three to seven Wilds in random positions.
- Column Wilds: Converts every non-Bonus symbol on one random reel into a Wild.
- Dynamite: Removes five blockers, allowing paying symbols to fall into their places.
- Extra Spin: Only appears in Extra Spins and adds one Extra Spin.
Gem Rush Extra Spins Feature
Three or more Bonus symbols in the base game award Extra Spins, with three awarding five spins, four awarding seven, and five awarding 10. Every spin uses the fully expanded grid with 16,807 ways, so no blockers need clearing first. The Progressive Win Multiplier and Gem Crusher progression don’t reset during Extra Spins, allowing both to continue across the spins awarded.
Gem Rush Fast Track Feature
Fast Track sits at the top left of the screen and offers four options, each guaranteeing access to a particular feature for a fixed cost based on the current bet:
- Full Expansion costs 10x the bet
- Full Expansion with a 3x win multiplier costs 40x
- Extra Spins cost 100x
- Extra Spins with a 10x win multiplier costs 400x.
The selected Fast Track option is charged on each spin while it remains active, works only in the base game, and stays active until its feature icon is selected again. Fast Track availability may vary by jurisdiction.
Gem Rush Slot Bonuses and Jackpots
Gem Rush doesn’t have a jackpot or bonus cash prizes, but the maximum win across the game is 10,000x the bet, giving players access to jackpot-like prizes if luck is on their side.
Gem Rush Slot Graphics and Design
Gem Rush gives its mining-themed slot setting a bright, playful style. Warm orange and pink skies, pale desert rock, a wooden headframe, and an ore cart set the scene of an open mining pit, while the goggle-like lenses on the Gem Crusher give the machine some character beside the reels.
Extra Spins shift the action underground, where cool blue lighting and glowing crystals create a darker, more enclosed atmosphere. The contrast makes the transition into the feature immediately noticeable and gives the bonus round a distinct look of its own.
Background music plays throughout, joined by distinct sounds as the reels spin and symbols land. Winning combinations bring sharper effects as the symbols clear, with the audio becoming faster and more energetic as consecutive Avalanche wins continue. The music also shifts when Extra Spins begin, matching the move into the underground setting.
Gem Rush Slot Symbols
Gem Rush separates its regular symbols into card ranks, mining equipment, and four brightly coloured gems that form the highest-paying group. Five matching J, Q, K, or A symbols pay 0.4x the bet, while the pickaxe, ore bucket, miner’s helmet, and lantern each pay 0.6x. The blue, green, red, and pink gems pay 1x, 1.2x, 1.5x, and 2x the bet, respectively, for five matching symbols.
The gold W symbol is the Wild and substitutes for any visible symbol except the Bonus symbol, which appears as a mine cart loaded with gold. Landing three, four, or five Bonus symbols in the base game awards five, seven, or 10 Extra Spins, respectively.
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