Diamond Mine





Our expert rating

Jack Ryder

Casino freeloader

Apr 11, 2024

Last edited



Diamond Mine Overview

Diamond Mine slot machine from Blueprint Gaming was released in 2018 and remains a firm favorite with slot lovers across the globe for its hillbilly music, cartoon graphics, fantastic bonus features, and awesome use of the Megaways engine, providing up to 117,649 ways to win. Why not play Diamond Mine slot online free to experience the bonus features in all their glory before wagering real money?

Set in the Wild West in the heart of the dusty desert nestles the lucrative Diamond Mine featuring diamonds, a bearded miner, a gas lantern, shovel and pick-axe, card royals, 10 and 9. The scatters are huge bags of gold, the wilds are sticks of dynamite, and the mystery symbols are TNT barrels.

Diamond Mine Specifications

Title Diamond Mine
Developer Blueprint Gaming
Reels 6
Rows 7
Paylines 117,649
RTP 96.43%
Max Win 50,000x
Min Bet 0.20
Max Bet 100
Volatility High 5/5
Release Date 01/05/2018

The Diamond Mine slot machine is set on a six-reel layout with up to seven symbols on a reel offering up to 117,649 paylines. Pays are awarded for matching three or more (two for diamonds) symbols on adjacent reels across the paylines, regardless of their size.

Payouts are multiplied by the stake and pay from left to right. Betting on Diamond Mine slot machine starts at 0.20 and reaches 100 max bet per spin. The RTP is 96.43%, which is a decent return, and the volatility for Diamond Mine slot is also high, indicating that some patience is needed while waiting for those bigger wins.

Diamond Mine Bonuses and Features

The mystery TNT barrels can appear anywhere on the reels and explode to transform into any other symbol except the gold scatters. The dynamite wilds substitute for any other symbol except the gold scatters and appear on the top row reels two, three, four, or five.

In the base game, the gold scatters will not appear on the horizontal top row, which sits above reels two, three, four, and five. Landing four gold scatters will award 12 free spins, and for every additional scatter a further five free spins are added. During the free spins feature, scatters only appear on the horizontal top row. Land three or four for five or 10 extra free spins, respectively.

The Free Spins round starts with a 1x multiplier. Then, for every reaction caused by the cascading reels, the unlimited multiplier increases by one. It is in this round that a potential 50,000x bet could be won.

The gameplay may seem complex, but it isn’t really. It is recommended to play our free slot demo version first, so as to familiarize yourself with the exciting gameplay, bonus features, and expected payout frequencies.


Blueprint Gaming’s Diamond Mine slot machine is a fast-playing, potentially lucrative game. It offers multiple bonus features and a decent max win of 50,000x bet. The Megaways engine provides up to 117,649 ways to win, and together with the high slot volatility and RTP rate, makes for exciting play.

Jack Ryder

Casino freeloader


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