Katie Combs – Riches of the Lost City Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Air Dice |
| Release Date | 2023-09-15 |
| Theme | Adventure, Treasure hunting, Ancient lost city |
| Layout | 4 boxes of 3×3 grids |
| Paylines | 5 |
| Bet Range | 0.25–25 |
| Core Mechanics | Unique dice placement mechanic, Treasure Vault Bonus, Gold Compass Bonus, Multipliers, Mystery Games, Free spins |
| Technology | HTML5/JS for cross‑device compatibility |
Mathematical & Payout Model
Return to Player (RTP)
95.5%
Volatility
Medium
Max Win Potential
1000x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Scatter | Gold Compass Symbol | Triggers free spins / bonus round when enough appear. |
Katie Combs – Riches of the Lost City Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Treasure Vault Bonus | Three Bonus symbols on a win line | Lottery animation with attempts to reveal prizes | Prizes include points, mystery games, or money multipliers up to 900× bet | |
| Gold Compass Bonus | Four Gold Compass symbols anywhere | Spin a wheel to win money multipliers or mystery games | Money prizes up to 25× bet multiplied by up to 10 depending on pool (max 250× bet) |
Frequently Asked Questions (FAQ)
| How do I trigger the Treasure Vault Bonus? | Land three Bonus symbols on a win line to activate the Treasure Vault Bonus. |
| What can I win in the Gold Compass Bonus? | You can win money multipliers up to 25× bet multiplied by up to 10 or mystery games. |
| What is the RTP of the game? | The RTP is 95.5%. |
| What is the volatility level? | The volatility is medium. |
| What is the maximum win? | The maximum win is 1000× your bet. |
| What is the betting range? | You can bet from 0.25 to 25 per spin. |
| How many paylines are there? | There are five fixed paylines. |
Katie Combs – Riches of the Lost City Performance Summary: Strengths vs. Weaknesses
Strengths
- Unique dice placement mechanic adds strategic depth
- Engaging bonus features with high multiplier potential
- Immersive adventure theme with strong visuals
Weaknesses
- RTP is slightly below industry average
- Only five paylines may limit win opportunities
Overview
This slot features a unique layout of four 3×3 boxes and five fixed paylines. Players place dice columns to form matching lines and score points. Bonus features include Treasure Vault Bonus, Gold Compass Bonus, multipliers, mystery games and free spins. The RTP is 95.5% and volatility is medium. The maximum win is 1000× the bet.
Rachel Pine is our slots expert who has worked in the online gambling industry for 10+ years. Over the course of her career, Rachel has reviewed more than 30,000 slots.
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