Gustav Minebuster

User Review
5 (1 vote)
(1 vote)

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Gustav Minebuster Slot Machine

Gustav Minebuster gives you the opportunity to travel deep into the mines with the Red Dwarf miner Gustav, where you can find gemstones and diamonds. The game is modern and whilst it is not unique it could not be considered normal either, and there is no shortage of features on offer. The slot plays out over 8x8 and there are 64 symbols constantly on show which assists to form Cluster pays wins.

Design and Theme

The theme is not that unusual as there are several slots that are built around the gemstone mining theme, particularly as this slot offers cluster pays. Gustav the miner is a welcome addition and complements the different jewels in vibrant colours.

Bet Ranges and Rewards

All bets are made using 20 coins, but you can set the wagers separately, as the total bet is selected immediately the amount can start from just $0.20 up to $20 per spin. You can expect a top jackpot of 20,000x your stake and the slot can deliver, with the bets involved you can allow for pay outs of $400,000. In this slot to win big you need to take the risk, and this means that the volatility is on the high side. The return to player is lower than most at 95.50% of bets played expected to come back to you.


The game area in Gustav Minebuster is huge and rightly so as it needs to accommodate the 64 symbols on the 8x8 grid. Wins are made by landing several matching symbols next door to each other. When you land a win the Cascading reels mechanic will remove the winning symbols and others drop into their place to hopefully land additional winning combinations. The wild is Gustav and he can be included in all winning combinations so long as he is next to matching symbols as this then forms a cluster. As the wild contribute to a win, the re-spin feature follows where the symbols stay on the reels just moving one position a time, there is also a multiplier that increases x1 after each winning combination made by or where the wild/s are present.

Next comes the dynamite symbols which are part of the exploding wins feature. This feature appears to be activated at random and can appear anywhere around the reels, the dynamite symbols will then explode to help new gemstone symbols in various places on your reels. Finally, there is the re-spins, and these follow winning spins, and if you land four consecutive re-spins the game will automatically activate the free spins feature too.


When you play Gustav Minebuster, you can expect a highly volatile game that offers awesome rewards and this type of slot is extremely popular with all types of players. If I had to be critical my only gripe would be the RTP as it is a little lower than one would expect. However, this is a slot that will catch your imagination and keep you entertains for hours on end.

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