Gustav Minebuster
A gem-mining cluster slot with a working miner wild
The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.
SlotRanker Score: 71 — Gustav Minebuster by Red Rake Gaming
https://slotranker.com/red-rake-gaming/gustav-minebuster#scoreSlot Summary
How It Plays
Paying groups disappear and new gems enter the grid. Gustav can substitute within more than one winning group, so his position matters to several potential combinations at once.
Dynamite can appear after a spin or refill produces no win. Its explosion replaces symbols in the affected area with gems of one type, creating another opportunity for connected groups.
Features & Win Potential
Each Gustav wild carries a multiplier that applies to a winning group he helps complete. The multiplier increases when he moves after contributing to a win.
Because Gustav remains available after a successful combination, his value extends beyond that initial payout. Later groups can use the same character again with the accumulated multiplier.
Bonus & Free Spins
A sufficiently long chain of wins unlocks free spins. The feature contains 3 Gustav wilds that remain throughout the round, including spins that produce no winning combination.
True Cost to Play
Expected average based on this slot's 95.5% RTP — individual sessions vary with volatility.
Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.
Bankroll survival simulator
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Compare Gustav Minebuster with other games
 Gustav Minebuster Score 71This game |  Dwarven Gems Megaways Score 78 |  Gold Mine Mistress Score 75 |  Hugo Carts Score 72 |  Dwarfs Fortune Score 70 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 1/10/2020 | 9/1/2021 | 4/19/2024 | 8/26/2021 | 2/10/2022 |
| Math | |||||
| RTP | 95.5% | 95% | 95.74% | 94.24% | 96.16% |
| Volatility | High volatility | High volatility | High volatility | High volatility | High volatility |
| Max win | 250× | 20,000× | 20,000× | 25,000× | 2,500× |
| Format | |||||
| Reels | 8 | 6 | 5 | 5 | 5 |
| Layout | 8x7 | 6x7 | 5x3 | 5x3 | 5x4 |
| Paylines | 8 | 200704 | 5 | 1024 | 0 |
| Min bet | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 |
| Max bet | 20 | 100 | 100 | 100 | 1 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | — | ✓ | ✓ | ✓ | — |
| Multiplier | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bonus game | — | — | — | — | ✓ |
| Respins | — | — | ✓ | ✓ | ✓ |
Every number is shown as a delta against Gustav Minebuster.
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Questions & Answers
Gustav Minebuster FAQ
With an RTP of 95.5%, Gustav Minebuster returns a fair portion of bets to players over time.
The demo version of Gustav Minebuster is available on our site and requires no signup.
Yes, the mobile version of Gustav Minebuster has all the same functionality as the desktop version.
Yes, you can play Gustav Minebuster for real money at licensed online casinos.
You can pocket up to x250.00 your stake in Gustav Minebuster, depending on feature combinations.
Gustav Minebuster doesn’t offer a Bonus Buy option.
While playing Gustav Minebuster, you can trigger Free Spins.
Megaways functionality is not available in the game.
Sadly, Gustav Minebuster doesn't have a progressive jackpot.
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