Amethyst Mine Slot Review 2026
Push Gaming • RTP 96.7% • Medium Volatility • Cluster Pays
Key Facts
Provider
Push Gaming
RTP
96.7%
Volatility
Medium
Max Win
9,000x
Mechanic
Cluster Pays
Grid
7×7
Game Overview
Amethyst Mine by Push Gaming takes players deep into a South African gemstone mine where clusters of amethyst crystals drive the action. The 7×7 cluster-pay grid creates chain reactions as winning clusters are removed and new gems cascade in, with each cascade adding to a multiplier. The visual design immerses you in a glittering underground mine with crystalline formations, pickaxes, lantern light, and the shimmer of precious stones.
What makes Amethyst Mine special is its crystal collection system — a progressive meta-game that builds towards bonus rounds. As amethyst symbols form part of winning clusters, they fill a crystal meter. When complete, it triggers the Mine Bonus where players choose tunnel paths to reveal multiplied prizes, free spins, or the Grand Vein jackpot.
Crystal Collection System
The crystal collection meter fills as amethyst symbols contribute to winning clusters. Each amethyst in a win adds one crystal to the meter, which requires 50 crystals to trigger the Mine Bonus. The meter persists across spins within a session, creating a sense of progression that rewards extended play.
When the meter fills, the Mine Bonus activates: players navigate three tunnel paths, choosing between branches at each fork. Each tunnel section reveals prizes — multipliers (5x-100x), free spin awards, or the Grand Vein that awards 500x instantly. Dead ends return you to the main shaft. Skilled navigation across all three tunnels can yield combined prizes exceeding 1,000x.
Cascade Chain Reactions
The cluster-pay mechanic on the 7×7 grid requires clusters of 5+ matching gems to win. Winning clusters are removed and new gems cascade in, with each consecutive cascade increasing the win multiplier by 1x. Long cascade chains can reach 10x+ multipliers. The combination of large grid size, cluster mechanics, and escalating multipliers creates exciting chain reactions where a single spin can generate multiple wins of increasing value.
Pros
- SA gemstone mining theme with stunning crystal visuals
- Progressive crystal collection system adds meta-game depth
- 96.7% RTP — excellent returns
- Cluster pay mechanic with chain reactions on 7×7 grid
- Mine Bonus with tunnel navigation choices
- Max win of 9,000x stake
Cons
- No buy-bonus feature available
- Chain reactions can end quickly on unlucky boards
- Crystal meter resets between sessions
- Medium volatility limits extreme win potential
- Not available at all SA casinos
Our Verdict
Amethyst Mine is a beautifully crafted gemstone slot with rewarding cluster mechanics and a unique crystal collection system that adds genuine depth. The 96.7% RTP is excellent, and the Mine Bonus tunnel navigation provides engaging player agency. While the medium volatility won't deliver the extreme wins of high-vol slots, the consistent returns and progressive collection system make every session feel productive. A sparkling addition to any SA player's rotation. Rating: 4.3/5.
Frequently Asked Questions
Written by
James Kearns
Cluster Slot Expert
James rates Amethyst Mine as Push Gaming's best SA-themed release — the crystal collection system adds a layer of engagement most cluster slots lack.
More About Amethyst Mine
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