Space Miners Slot Review

Space Miners Slot Overview

When I first loaded up Space Miners, the asteroid mining setup and cheeky aliens grabbed me straight away. Under the hood it is a 6x3 high volatility slot that starts with 729 ways to win and can stretch up to a 6x10 grid with 1,000,000 win ways if you clear enough blockers. Stakes run from 0.10 to 20 per spin, the RTP sits at 96.47%, and the theoretical max win is a hefty 50,000x.

Every paid spin begins on the compact grid, but the game only really comes alive once wins start chaining. Any hit triggers a respin, opens up new positions and ramps up the win ways, so you get short bursts of high-tempo play rather than endless tumbles. In the base game the layout snaps back to the default when a sequence ends, while in free spins the progress sticks and things can snowball fast.

Space Miners Slot Information

Space Miners takes place on what looks like a mining rig built into an asteroid, with cubes of rock floating past and little workers zipping around in the background. The reels sit in the middle of this scene, and wins form by landing three or more matching symbols on adjacent reels starting from the far left. Whenever locked positions open, new symbols drop in, so each spin can reshape the grid if you get on a run.

The paytable is split between minerals and aliens. Low paying symbols are four crystal-style gems in blue, purple, green and yellow, each paying 0.4x your stake for six of a kind. Premiums are five space miner characters in different colours, worth between 0.6x and 5x the bet for six. The wild is a box or cart packed with crystals, and when it lands it substitutes for all standard symbols while expanding to cover all active positions on that reel.

Symbols and Paytable

Symbol	Quantity	Payout
	6	x5
	5	x1
	4	x0.7
	3	x0.5
	6	x1
	5	x0.7
	4	x0.5
	3	x0.3
	6	x1
	5	x0.7
	4	x0.5
	3	x0.3
	6	x0.6
	5	x0.4
	4	x0.3
	3	x0.2
	6	x0.6
	5	x0.4
	4	x0.3
	3	x0.2
	6	x0.4
	5	x0.3
	4	x0.2
	3	x0.1
	6	x0.4
	5	x0.3
	4	x0.2
	3	x0.1
	6	x0.4
	5	x0.3
	4	x0.2
	3	x0.1
	6	x0.4
	5	x0.3
	4	x0.2
	3	x0.1
	Scatter
	Wild

Space Miners Slot Features

The core mechanic in Space Miners revolves around clearing blocker tiles. Any winning combination gives you a respin, and all blockers that sit directly adjacent to the winning symbols are removed before the next drop. This opens extra positions, increases the number of win ways and can keep going as long as new wins appear. Once you finally miss, the respins end and in the main game the grid snaps back to the original 6x3 layout.

Some blockers hide power up symbols and these are where the grid can really open up. Destroying a Cross power up wipes blockers in both a vertical and horizontal line from that position. The Horizontal version clears blockers across the row, while the Vertical option does the same for the column. The 3x3 icon is my favourite, as it blasts out a square of blockers around it and can suddenly expose a big chunk of the grid in one move.

Free spins in Space Miners are triggered by collecting bonus scatters in a single game sequence. Three of them award 6 free spins, and any extra triggering scatter adds 2 more spins. During the feature, each scatter that lands adds +1 spin to the tally. The big twist is that once blockers are destroyed in free spins, they stay gone for the rest of the bonus, so the grid only ever grows. Where allowed, you can pay 100x your stake for direct entry, which bumps the RTP to 97.14%.

The 200 Spins Space Miners Slot Experience

Across roughly 200 spins on Space Miners, the pattern for me was lots of dull patches broken up by sharp little bursts of action. The base game threw out stretches of dead spins and tiny top ups, but every so often a single hit would chain into a big respin sequence, opening most of the grid and pushing the ways into the hundreds of thousands. I triggered free spins twice, one bonus fizzling out quickly and the better one climbing just over 300x when the grid was almost full.

Space Miners Slot Conclusion

From a long-time slots player’s point of view, Space Miners hits that sweet spot between simplicity and depth. On paper it is just respins with blocker removal and four power ups, yet when the grid starts stretching towards 1,000,000 ways and wilds expand across opened reels, the game can feel pretty intense. The combination of solid 96.47% RTP, high volatility and a 50,000x cap means it always feels like there is a serious payout lurking somewhere out there.

It is not a game for someone chasing gentle, steady sessions though. There is no special prize for fully opening the grid in the base game, and you will see plenty of spins that go nowhere, so you need a bit of patience and a balance that can survive the dry runs. If you enjoy fast slots where a single good sequence can flip the whole session, Space Miners is a space trip well worth taking.

Screenshots