Space Miners Slot Review

Introduction

Space Miners is a High volatility video slot from Relax Gaming with a 96.47% RTP, featuring a dynamic 6-reel, 3-10 row layout that can expand to 1,000,000 ways to win, and offering a maximum win of 50,000x the bet, available to play at Chips.gg. This game takes players on an interstellar journey where cube-shaped creatures mine for valuable minerals, offering an engaging experience with its unique grid expansion mechanics.

Quick Facts

Facts verified August 2026 against the live Chips.gg game configuration.

Game Features and Bonuses

• Layout: The game starts with a 6x3 reel setup, but blockers can be destroyed to expand the grid up to 6x10, creating up to 1,000,000 ways to win. Winning combinations destroy adjacent blockers.

• Special Symbols: Wild symbols substitute for all other symbols except scatters and expand to cover their entire reel when they land. Scatters are spaceship symbols that trigger the Free Spins feature.

• Free Spins: Landing 3 or more scatter symbols triggers the Free Spins round, starting with 6 free spins for the first 3 scatters and 2 additional spins for each extra scatter. During free spins, unlocked blockers remain open for the duration of the bonus.

• Bonus Rounds: The game includes Power Up features, which are special symbols hidden behind blockers. When a blocker containing a Power Up is destroyed, its effect activates, clearing more blockers in specific patterns (cross, horizontal, vertical, or 3x3 area).

• Unique Features: Space Miners incorporates a Bonus Buy option, allowing players to directly purchase entry into the Free Spins feature for 100x their bet, which also increases the RTP to 97.14% for that specific round.

Gameplay Mechanics and Strategies

• Unique Mechanics: Space Miners utilizes an expanding reel mechanic where winning combinations and Power Up symbols destroy blockers, increasing the number of active rows and ways to win. This dynamic grid system resets in the base game but persists during Free Spins.

• In-Game Dynamics: Wins are formed by landing matching symbols on adjacent reels starting from the leftmost reel. The cascade-like reaction after a win allows new symbols to fall into unlocked positions, potentially leading to consecutive wins and further grid expansion.

• Player Strategy: Given the high volatility, a strategy might involve managing bankroll effectively to withstand dry spells while aiming for the Free Spins feature, where the persistent unlocked blockers offer greater potential for larger wins. No strategy can alter the game's inherent RTP.

Comparison with Similar Slots

Space Miners shares similarities with other grid-expanding or cluster-paying slots. For instance, [Cluster Tumble](/catalog/relaxgaming-cluster-tumble) (Relax Gaming) also features a dynamic grid where winning combinations clear blocks to expand the play area and trigger free spins. Another comparable title is [Reactoonz 2](/catalog/playngo-reactoonz-2) (Play'n GO), which uses a cascading grid and special features to clear symbols and charge meters for bonus activations, though it uses a cluster pays mechanic rather than traditional ways to win. Finally, [Money Train 3](/catalog/relaxgaming-money-train-3) (Relax Gaming) offers high volatility and significant max win potential, characteristic of Relax Gaming's portfolio, though its core gameplay revolves around a hold-and-win bonus rather than grid expansion.

Frequently Asked Questions

What is the maximum win potential in Space Miners?

The game offers a maximum win potential of 50,000 times the player's bet, achievable through its expanding grid and bonus features.

How does the expanding grid mechanic work?

Winning combinations destroy adjacent blockers, and Power Up symbols clear blockers in specific patterns, increasing the number of active rows and ways to win, up to a maximum of 1,000,000.

Does Space Miners have a Free Spins feature?

Yes, landing three or more scatter symbols triggers the Free Spins round, where unlocked blockers remain open for the duration of the bonus, enhancing win potential.

What is the RTP of Space Miners at Chips.gg?

The Return to Player (RTP) for Space Miners as deployed at Chips.gg is 96.47%. It's important to note that RTP can vary between casino builds.

Can I buy access to the bonus round?

Yes, Space Miners includes a Bonus Buy option, allowing players to purchase direct entry into the Free Spins feature for 100 times their current bet.

Conclusion

Space Miners offers an engaging and dynamic slot experience with its expanding reel mechanic and high volatility. The potential for up to 1,000,000 ways to win, combined with Power Up features and persistent unlocked blockers in Free Spins, provides exciting gameplay. While the high volatility means wins may not be frequent, the possibility of a 50,000x max win can appeal to players seeking significant payouts. The game's visual design and theme are well-executed, creating an immersive space mining adventure. This slot is best suited for players who enjoy dynamic grids and high-risk, high-reward gameplay.