Atlantis The Forgotten Kingdom
Underwater character slot with selectable free-spin risk profiles
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: 77 — Atlantis The Forgotten Kingdom by Half Pixel Studio
https://slotranker.com/half-pixel-studio/atlantis-the-forgotten-kingdom#scoreSlot Summary
How It Plays
The main field evaluates matching symbols across connected reels from the left. Mermaid symbols can appear in stacks, allowing the same character to occupy several positions within a reel.
The auxiliary reel spins alongside the main field. When all four of its positions show the same mermaid, that character becomes a stacked wild on a randomly selected main reel.
Theme & Atmosphere
Atlantis provides an underwater setting drawn from the legendary sunken city. Mermaids occupy the central character roles, giving Half Pixel Studio's treatment a fantasy identity tied to the sea.
The mermaid cast includes a Warrior, Adviser, Beauty, and Queen. Their titles distinguish the characters, and the same names return when the game presents its free-spins choices.
Bonus & Free Spins
At least three pearl scatters open the bonus selection. Warrior awards twenty spins without an increased wild multiplier; Adviser offers fifteen with x2; Beauty offers ten with x3; Queen offers five with x4.
Mystery chooses a combination of spin count and wild character randomly. The fixed selections let you choose between more attempts and a stronger multiplier, while Mystery leaves that pairing to the game.
True Cost to Play
Expected average based on this slot's 96.19% 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 Atlantis The Forgotten Kingdom with other games
 Atlantis The Forgotten Kingdom Score 77This game |  Commander of Tridents Score 85 |  Atlantis Power Combo Score 84 |  King of Atlantis Score 82 |  Orbs of Atlantis Score 78 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | Infinity Dragon Studios This provider has been reviewed and approved by the SlotRanker team. What does this mean? | ||||
| Released | 9/24/2021 | 7/25/2023 | 7/25/2023 | 6/15/2021 | 2/23/2021 |
| Math | |||||
| RTP | 96.19% | 96.28% | 96.4% | 96.17% | 96.6% |
| Volatility | High volatility | Medium/High | High volatility | High volatility | Medium volatility |
| Max win | 7,290× | 15,000× | 11,650× | — | 60,000× |
| Format | |||||
| Reels | 5 | 6 | 5 | 6 | 6 |
| Layout | 5x3 | 6x5 | 5x4 | 6x4 | 6x5 |
| Paylines | 243 | 19 | 40 | 4096 | 10 |
| Min bet | 0.2 | 0.1 | 0.2 | 5 | 0.15 |
| Max bet | 30 | 100 | 20 | 12500 | 3000 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | ✓ | — | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | ✓ | — | ✓ |
| Multiplier | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bonus game | — | — | — | — | ✓ |
| Respins | — | — | — | — | — |
Every number is shown as a delta against Atlantis The Forgotten Kingdom.
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Questions & Answers
Atlantis The Forgotten Kingdom FAQ
There are five choices: Warrior, Adviser, Beauty, Queen, and Mystery, each determining the free-spins setup.
Atlantis The Forgotten Kingdom has a listed RTP of 96.19%, representing theoretical return over extended play.
Atlantis The Forgotten Kingdom accepts stakes from 0.2 to 30 per spin in the applicable game currency.
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