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Folsom Prison

PlayFolsom Prison Slot for Real MoneyFast Payouts and Big Bonuses

NoLimit City icon
NoLimit City
High VolatilityRelease Date:June 14, 2022

The Folsom Prison slot is a high-volatility release from Nolimit City built around expanding ways and roaming multiplier Cockroaches. If you enjoy tense, feature-packed gameplay with huge upside and unpredictable swings, this one will grab your attention.

RTP
96.07%
Max Win
75000x
Min Bet
$0.20
Max Bet
$120.00
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Where to play

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Folsom Prison

Game Information

Technical specifications and game details

RTP96.07%

Return to Player - the percentage of wagered money returned over time. Example: 96.07% means $96.07 returned per $100 wagered.

Min Bet$0.20

Minimum bet per spin. Example: $0.20 means you can bet as little as 20 cents per spin.

Max Bet$120.00

Maximum bet per spin. Example: $120.00 means you can bet up to $120.00 per spin.

Max Win75000x

Maximum possible win multiplier. Example: 75000x means you can win up to 75,000 times your bet.

Hit Frequency22.62%

Percentage of spins that result in a win. Example: 22.62% means roughly 1 in 4 spins pays out.

Paylines46664

Number of winning line combinations. Example: 46664 paylines means 46664 different ways to win per spin.

Rows2

Number of horizontal rows on the reels. Example: 2 rows means symbols appear in 2 horizontal lines.

Reels5

Number of vertical reels. Example: 5 reels means the game has 5 spinning columns.

Themes

Game themes and categories

Features

Game features and special mechanics

  • Expanding Reels
  • Free Spins
  • High Payout
  • Increasing Multipliers
  • Split Symbols

Folsom Prison statistics

Measured over multiple spins

Volatility index1,944.95

Shows how risky the game is. Higher volatility means wins happen less often but they can be much bigger. Example: If volatility is 1,944.95, this means the game is high-risk — long losing streaks are possible, but big wins can happen.

Number of spins66.5M

How many spins were used to collect this data. Example: 66.5M means the statistics are very reliable and reflect real gameplay behavior.

Actual RTP95.99%

The real return to player measured during testing. Example: If RTP is 95.99%, it means that on average, players got back 95.99 coins for every 100 coins wagered.

Theoretical RTP96.07%

The RTP set by the game rules. Example: If theoretical RTP is 96.07%, and actual RTP is 95.99%, it means the game behaves exactly as expected.

Actual max winx69,400

The biggest win that actually happened during testing. Example: If the value is x69,400, the largest win recorded was 69,400× the bet.

Theoretical max winx75,000

The maximum possible win according to the game rules. Example: If both actual and theoretical values are x75,000, the maximum win was nearly reached during testing.

Max main game winx61,200

The biggest win achieved without bonus features. Example: If this value is x61,200, then in the base game a player could win up to 61,200× their bet.

Max bonus winx69,400

The biggest win achieved inside bonus rounds. Example: If this value is x69,400, it means the highest bonus payout was 69,400× the bet.

Hit rate12.74% (1 / 8)

Shows how often any win occurs. Example: 12.74% (1 in 8) means on average, one out of every 8 spins results in a win.

Bonus freq0.34965% (1 / 286)

Shows how often bonus rounds are triggered. Example: 1 in 286 spins means bonuses are rare, but usually valuable.

Avg bonus winx110.9

The average payout when a bonus is triggered. Example: If the value is x110.9, then a bonus round pays 110.9× the bet on average.

x10+ win hit rate0.9024%

How often a win of 10× or more occurred. Example: 0.9024% means about 1 in 111 spins resulted in a 10×+ win.

x20+ win hit rate0.5462%

How often a win of 20× or more occurred. Example: 0.5462% → about 1 in 183 spins.

x50+ win hit rate0.1214%

How often a win of 50× or more occurred. Example: 0.1214% → about 1 in 824 spins.

x100+ win hit rate0.0328%

How often a win of 100× or more occurred. Example: 0.0328% → about 1 in 3,049 spins. These wins are rare, but they represent the biggest payouts in the game.

EEI (Estimated Event Index)

Game dynamics and event frequency analysis based on official game specifications

30
/ 100
Event FrequencyRare
Very RareBalancedFrequent

EEI Score: 30/100 - Rare Slot

This slot leans toward anticipation-driven play with:

  • more noticeable cold stretches
  • a slower rhythm that builds tension between hits
  • bonus moments that carry more weight

With an EEI of 30/100, this game looks quieter overall, with meaningful moments spaced farther apart.

Highlights

  • Session rhythm: Slower and more patient, with longer gaps before the more meaningful moments arrive.
  • Typical dry-streak range: 13–26 spins.
  • Estimated session range: 50–100 spins.
  • Suggested bankroll buffer: 400–600× bet.
  • Best suited for: Big-win hunting.

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

21/ 100

50–100 spins

Shorter sessions due to less frequent events.

Bankroll Buffer

400–600× bet

Bankroll buffer of 400–600× bet helps manage variance.

Bankroll Stress Level

high(58/100)

Bankroll can experience substantial pressure during dry streaks.

Dry-Streak Expectation

Typical

13–26 spins

Worst Case

up to 72 spins

Expect 13–26 spins between wins on average. Extended dry periods can reach up to 72 spins.

Best Suited For

Big-win hunting

Better fit for how this score expects the slot to pace its sessions

Not Ideal For

Long, low-pressure play

Play styles that may clash with this modelled event rhythm

Win Pattern

Rare but explosive

Expected frequency and intensity of the slot's small and large moments

Quick Strategy

Extend Playtime

(for calm, extended play)

How to play:

Bet style:Low
Session length:80–150 spins
Bankroll buffer:250–350× bet

Why this works:

Steady gameplay with minimal bankroll pressure supports longer, relaxed sessions.

Balanced Experience

(recommended default mode)

How to play:

Bet style:Medium
Session length:80–120 spins
Bankroll buffer:200–280× bet

Why this works:

The slot is designed for steady gameplay with manageable volatility.

Chase Bigger Wins

(if you want to take risks)

How to play:

Bet style:Medium–High
Session length:50–80 spins
Bankroll buffer:400–500× bet

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:

  • more anticipation between wins than constant low-level action
  • rarer wins that land with more weight

Slot Comparison by Theme

Compare themed slots side by side

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Folsom Prison
Folsom Prison
Current
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Blood & Shadow 2
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Blood & Shadow
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D Day
D Day
NoLimit City96.12%High55555x$0.20$100.00Horror

Slot Comparison by Volatility

Compare volatility slots side by side

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Folsom Prison
Folsom Prison
Current
NoLimit City icon
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96.07%High75000x$0.20$120.00Horror
Bamboo Pandits
Bamboo Pandits
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Dragons of Arcane Wild 2
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Foxium96.1%High25,000x$0.20$10.00
Book of Hidden Tombs
Book of Hidden Tombs
BGaming97%High10,000x$0.10$25.00
Redtail Robber Cash Vault Heist
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Midas Golden Touch: Thunder Pots
Midas Golden Touch: Thunder Pots
Thunderkick94.22%High10,100$0.10$100.00

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