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Play Lost World
Try the game in demo mode
Game Information
Technical specifications and game details
Return to Player - the percentage of wagered money returned over time. Example: 95.35% means $95.35 returned per $100 wagered.
Minimum bet per spin. Example: $0.05 means you can bet as little as 5 cents per spin.
Maximum bet per spin. Example: $100.00 means you can bet up to $100.00 per spin.
Maximum possible win multiplier. Example: 1,100x means you can win up to 1,100 times your bet.
Percentage of spins that result in a win. Example: 20% means roughly 1 in 5 spins pays out.
Number of winning line combinations. Example: 11 paylines means 11 different ways to win per spin.
Number of horizontal rows on the reels. Example: 3 rows means symbols appear in 3 horizontal lines.
Number of vertical reels. Example: 5 reels means the game has 5 spinning columns.
EEI (Estimated Event Index)
Game dynamics and event frequency analysis based on official game specifications
EEI Score: 60/100 - Balanced Slot
This slot is designed for balanced sessions with:
- a calmer rhythm between action bursts
- a blend of smaller hits and stronger moments
- bonus rounds that matter without dominating everything
At 60/100, the model suggests a more even rhythm with steady movement and occasional stronger spikes.
Highlights
- Session rhythm: A middle-ground rhythm, with a mix of regular action and some breathing room between better moments.
- Typical dry-streak range: 4–8 spins.
- Estimated session range: 200–400+ spins.
- Suggested bankroll buffer: 40–60× bet.
- Best suited for: Balanced play.
How to Read EEI
- High EEI = more small events, a more active feel, and a smoother overall session rhythm.
- Low EEI = fewer events, longer quiet stretches, and a rarer but more explosive feel when something important lands.
- EEI shows likely activity flow, not just how large the single biggest win can be.
Session Survival Index
200–400+ spins
Sessions can last significantly longer with steady gameplay.
Bankroll Buffer
40–60× bet
Recommended bankroll: 40–60× bet for comfortable play.
Bankroll Stress Level
Moderate bankroll pressure with balanced variance.
Dry-Streak Expectation
Typical
4–8 spins
Worst Case
up to 20 spins
Dry streaks typically last 4–8 spins. Prepare for periods of up to 20 spins without payouts.
Best Suited For
Balanced play
Better fit for how this score expects the slot to pace its sessions
Not Ideal For
Extreme risk-takers or ultra-conservative players
Play styles that may clash with this modelled event rhythm
Win Pattern
Balanced win distribution
Expected frequency and intensity of the slot's small and large moments
Quick Strategy
Extend Playtime
(for calm, extended play)
How to play:
Why this works:
Steady gameplay with minimal bankroll pressure supports longer, relaxed sessions.
Balanced Experience
(recommended default mode)
How to play:
Why this works:
Balanced metrics create optimal conditions for consistent, enjoyable sessions.
Chase Bigger Wins
(if you want to take risks)
How to play:
Why this works:
Aggressive betting strategy targets rare but significant payout opportunities.
EEI (Estimated Event Index) - Estimated from official game specifications.
Summary
This slot features:
- a more even mix of waiting time and movement
- a more balanced feel than purely frequent or explosive slots
Slot Comparison by Volatility
Compare volatility slots side by side
| Slot | Provider | RTP | Volatility | Max Win | Min Bet | Max Bet | Themes |
|---|---|---|---|---|---|---|---|
Lost World Current |  | 95.35% | Low | 1,100x | $0.05 | $100.00 | — |
 Super Fire Rail Express | OctoPlay | 95.8% | Low | 4,300x | $0.10 | $250.00 | — |
 Miss Cherry Wild Frames | BGaming | 97% | Low | 3,000x | $0.10 | $250.00 | — |
 Triple Hop Pots | Pragmatic Play | 96.5% | Low | 5,000x | $0.10 | $250.00 | — |
 Break the Sweet Bank | OctoPlay | 95.88% | Low | 2,143x | $0.10 | $100.00 | — |
 Diamond Blitz 3 | Red Tiger Gaming | 96.04% | Low | 1,592x | $0.10 | $300.00 | — |
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