Folsom Prison

Folsom Prison

Beware the inmates and prepare for a cockroach-infested stint behind bars. Folsom Prison, an online slot with an expandable reel structure, offers feature-rich gameplay, upgradable multipliers and two thrilling free spins modes that can deliver payouts worth a staggering 75,000x!
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rating RTP
rating Paylines
rating Volatility
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What does John have to say?

In true Nolimit City style, Folsom Prison offers incredible payout potential but its mechanics may be somewhat confusing for newer players. Still, there’s plenty to keep anyone who plays entertained and engaged, just beware of the ‘insane’ volatility!

Up to 20% Cashback for each deposit

Play Now Terms & conditions apply
  • Thumbs-Up Fantastic maximum payout worth up to 75,000x
  • Thumbs-Up Multiple base game features
  • Thumbs-Up Upgradable win multipliers
  • Thumbs-Up 2 free spins modes available
  • Thumbs-Down ‘Insane’ volatility rating
  • Thumbs-Down Bonus buy unavailable in the UK

Folsom Prison Review

Folsom Prison is the latest instalment in Nolimit City’s prison-themed slot series, and it’s one to be taken seriously. Here, you’ll have front-row seats to the brutal scenes at Folsom but should you manage to survive, you could be looking at wealth beyond imagination courtesy of the game’s 75,000x maximum payout. An expandable play area sets the scene for regular gameplay, where multiple features can combine to deliver huge wins thanks to the repugnant, yet helpful, presence of Cockroach Nests. Make it to the free spins bonus and you’ll soon be actively looking for these creepy-crawlies as they, along with other features, are key to unlocking this slot’s true payout potential. Before you get started though, be sure to read our full Folsom Prison slot review for all of the gruesome details.

SLOT FEATURES Free Spins, xWays, xSplit, Multipliers
RELEASE DATE 14/06/2022
SLOT TYPE Video Slot
THEME Prison / Crime
REELS, ROWS, PAYLINES 5, 2+, 16 – 46,664
BET LEVELS 0.20 – 100
MAXIMUM WIN 75,000x Stake

Folsom Prison Bonus Features

Like many of Nolimit City’s previous releases, Folsom Prison is packed full of innovative features that are designed to keep you on the edge of your seat at all times. The studio’s unique xWays and xSplit mechanics make an unsurprising return, whilst special Wilds, Multipliers and multiple free spin modes add even more excitement to the gameplay.


xWays are special symbols that can land anywhere on the reels. When doing so, they instantly transform into 2-4 instances of the same matching symbol, thus increasing the number of ways to win.


xSplit symbols can only appear on the central two rows on reels 2-5. Upon landing, the xSplit will transform into 2 Wilds and then all symbols on that row will split, consequently doubling the number of ways to win in the process. Split Scatters award an extra free spin when triggering free spins and any Cockroach Nest affected will also gain an increased multiplier.

Cockroach Nests

Cockroach Nests can spawn on the central 3 reels. When one lands, it will turn wild and release a cockroach that moves across a random number of locked/unlocked positions, adding its multiplier to each symbol. Any locked cell it encounters will open up and also benefit from its multiplier.


Folsom Prison’s Scatter symbols can only land on the middle two rows on reels 2-5 in the base game and only on reel 5 in the Walk The Line bonus. Landing 2 Scatters automatically opens up the central two rows on reel 5. However, if no more land the 2 will transform into one of the following symbols: xWays, xSplit, Wild, or Cockroach Nest. If 3 or 4 Scatters land, you will trigger the free spins on Folsom Prison – Walk The Line or The Chair, respectively.

Free Spins

Like many of its predecessors, Folsom Prison comes with multiple free spins modes. Landing 3 Scatters triggers 8 Walk The Line free spins. Here, the bonus begins with a reel setup laid out in a 2-4-4-4-2 formation, and you are guaranteed at least 1 Cockroach. Landing an additional Scatter during this bonus awards an additional free spin and also upgrades the mode to The Chair. Successfully land 4 Scatters during the base game you’ll receive 8 The Chair free spins. In this upgraded version, the reel layout begins in a 4-4-4-4-4 formation and at least 3 Cockroaches are guaranteed.

Folsom Prison Jackpot

Although Folsom Prison doesn’t offer a jackpot in the traditional sense, there is still some serious payout potential on offer. Land the ideal combination of xWay, xSplit and/or Cockroach symbols and you could be walking away with a payout worth up to 75,000x your stake.

RTP and Volatility

Folsom Prison comes with a dual RTP setup of 96.07% and 94.01%. The game’s volatility, however, is something you’ll want to take into consideration before playing. Rated at insane on Nolimit City’s variance scale, you should prepare for challenging yet potentially vastly rewarding gameplay.

Where to Folsom Prison

Dream Vegas offers a great range of Nolimit City slots and often hosts the studio’s most recent releases. If you’d prefer to play elsewhere though, check out our toplist for plenty of great alternatives.

Folsom Prison on Mobile

Playing Folsom Prison where and when you choose isn’t an issue due to the fact that this online slot is fully optimised for mobile play. Just be sure to check your internet connectivity beforehand to avoid any interruptions!

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