Double Mega Hot 7s
Classic 777 slot with bonus-centered fixed jackpot play
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 (86%)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: 55 — Double Mega Hot 7s by King Show Games
https://slotranker.com/king-show-games/double-mega-hot-7s#scoreSlot Summary
How It Plays
Each spin resolves across 20 fixed paylines on a five-reel, three-row grid. Stacked Symbols can occupy several positions and strengthen line coverage.
The base game remains straightforward until Jackpot symbols appear together. That combination transfers play into Free Spins, where collected bonus points and retriggers affect the jackpot outcome.
Theme & Atmosphere
The 777 and Fire themes use flaming sevens and BAR-style imagery to keep the presentation close to a recognizable classic machine.
Lucky imagery appears through the jackpot display and high-value sevens, giving the game a casino-floor identity without replacing its simple line-based structure.
Features & Win Potential
Wild Multipliers add 2x to qualifying wins, while Stacked Symbols can cover adjacent positions and create stronger line combinations across the fixed layout.
Fixed Jackpots become the main feature target during Free Spins. Bonus points collected inside the round can unlock further jackpot awards before it ends.
Bonus & Free Spins
Three Jackpot symbols trigger 8 Free Spins. Further scatter results can award Additional Free Spins, and the feature guarantees at least one jackpot award.
True Cost to Play
Expected average based on this slot's 95% 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 Double Mega Hot 7s with other games
 Double Mega Hot 7s Score 55This game |  Sevens & Jok3rs Score 71 |  Hot Triple Sevens Special Score 64 |  777 Hot Reels Score 56 |  777 Blazing Hold & Win Score 51 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Octoplay This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | — | 10/28/2024 | 11/18/2021 | 5/27/2024 | 6/17/2024 |
| Math | |||||
| RTP | 95% | 96.05% | 96.03% | 95.71% | 96% |
| Volatility | Medium volatility | Medium volatility | Medium volatility | Low volatility | — |
| Max win | — | 5,000× | 3,035× | 870× | — |
| Format | |||||
| Reels | 5 | 5 | 5 | 5 | 3 |
| Layout | 5x3 | 5x3 | 5x3 | 5x3 | 3x3 |
| Paylines | 20 | 10 | 10 | 10 | 5 |
| Min bet | 0.2 | 0.1 | 0.1 | 0.1 | — |
| Max bet | 200 | 250 | 300 | 500 | — |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | — |
| Scatter symbol | ✓ | ✓ | ✓ | ✓ | — |
| Multiplier | — | ✓ | — | — | — |
| Bonus game | — | — | — | — | — |
| Respins | — | — | — | — | — |
Every number is shown as a delta against Double Mega Hot 7s.
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Questions & Answers
Double Mega Hot 7s FAQ
The game lists a 95% RTP and medium volatility across its five-reel, 20-line format.
Three or more Jackpot symbols trigger 8 Free Spins, and additional scatter appearances can add more spins to the round.
The Wild substitutes within line combinations and carries a 2x multiplier that increases wins in which it participates.
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