Space Miners
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Space Miners Slot Review

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How to play Space Miners mobile slot

The Space Miners slot will have you fully invested in an intergalactic adventure where each avalanching win opens up this slot game to an explosive 1 million ways to win.

Set in an asteroid deep in space, these little Martians are mining for the biggest gems, which are actually the low-paying symbols. The high-paying symbols are the little aliens themselves, who look very similar to the aliens in the Energoonz 2 slot game. But this is no grid slot.

This Space Miners online slot, instead, is 6 reels and 3-row game where symbols pay left to right with 729 ways to win. But when you get a win, the symbols explode, and any rocks or ‘blocker’ symbols will also explode.

You’ll then get a re-spin with more ways to win, as there is simply more space. And you keep getting re-spins until you get no more wins. It’s something that is exciting in a normal cascading reels slot, but is even more exciting when you get all the symbols renewed on each spin.

Expanding wild and power-ups help your mission

There are two special features in this Space Miners mobile slot game that help you open up the ways to win.

The first is the wild that will expand to cover the reel, as big or small as it is. Then there are special power-ups hiding in the blocker symbols which can destroy horizontal, vertical, or blocks of rocks, helping to open up the reels.

You only get 2 power-ups in the base game, and they don’t trigger as often as we would like. But if you find 3 scatters, you’ll trigger 6 free spins that explode this Relax Gaming video slot to a whole new level.

The Space Miners slot free spins bonus has a top win of 50,000x your bet

As with so many of these expanding ways slots, the big features tend to hit with more impact in the free spins.

Why? Because you get not 2 but 4 power-ups on each spin, and they simply trigger more often, opening up the ways to win. However, what makes this Space Miners bonus special is that the blockers don’t return between spins.

Which is where you get close to those 1 million ways to win spin, and when you open up 6 reels and 10 rows of little aliens and gems, it’s one of the more exciting experiences we’ve had in a while.

If you find this Space Miners mobile slot fun to play, you should also check out the Gigantoonz slot, as a breather between spins in this big win game.

And if you are really brave, you can buy the free spins for 100x your bet with a higher RTP of 97.14% instead of the normal 96.47%. Because being a space miner requires a whole load of bravery, but you get a whole load of fun at the same time.

Related: Relax Gaming Slots List

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Space Miners slot stats

Mobile Slot releasedFebruary 2022
Slot typeVideo Slot
SoftwareRelax Gaming
Slot reels / paylines6 Reels / 729 Ways to Win
House edge / RTP3.53% / 96.47%
Slot volatilityHigh
Min/Max bet0.10 / 20
Max win50,000x your bet
Free spinsup to 12 Free Spins / Power Ups
Bonus roundsCascading Reels, Expanding Wilds, Buy Bonus Feature
Slot ThemesAliens & Space
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In-game bonus features

Expanding Wilds: The mining cart is the wild symbol and will expand to fill all positions on the reel and substitute for any other symbols.

Avalanching Wins and Expanding Reels: The game starts with 729 ways to win but when you get a win along the rock line, the symbols touching the win don't just explode but the rocks explode with it. This gives you more ways to win. If you unlock the full 6 reels and 10 paylines you will unlock one million ways to play.

Every time a win is achieved, you'll get a respin of the reels, allowing you to unlock further wins and more ways to win. The game goes back to 729 ways to win on the next paying spin.

Power Up Rules: In the main game you will always have two powers up hiding in the rock on each spin. In the free spins, you'll have 4. Each time you'll be able to see it as little red flashing gems in the rocks.

The power-up activates when you get a win next to it, and they come in one of four ways:

  • Cross: Destroy all blockers in a horizontal and vertical line
  • Horizontal: Destroys all blockers in a horizontal line
  • Vertical: Destroys all blockers in a vertical line
  • 3x3: destroy all blockers in a 3x3 area

Free Spin Scatters: 3 Bonus symbols in the main game will trigger 6 free spins. You'll get +2 spins for any extra that lands on a trigger, up to 12 free spins.

You get 4 powers up on each spin, and any blockers you open up stay open throughout the free spin bonus.

Landing a bonus symbol in the free spins will add a +1 spin to the free spin total.

Buy Feature: You can trigger the free spins by spending 100x your bet. You're not just buying the free spin, you are also increasing the RTP of the overall game from 96.47% to 97.14%.

Space Miners Review Conclusion

It's hard not to compare this to the Energoonz slot, but don't be fooled. This is a far more traditional high variance slot, closer to what you'll find in our Reel Rush 2 review than anything else.

The Space Miners slot has a top win of 50,000x your bet, a decent RTP of 96.45%, avalanching reels, and expanding ways to win from 729 to 1 million when you open up the whole game.

There's a clever simplicity to this game, where you just spin to catch more gems, more aliens, and more ways to win. If you can get the free spins, that's a nice bonus.

All in all, another impressive hit by Relax Gaming that we would happily recommend you find at your favourite online casinos.

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Review by Lucky Mobile Slots, last updated: April 2, 2022 - Rating 5

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