Ghostbusters Triple Slime Review

Joe Napier
July 23, 2026
Ghostbusters Triple Slime

Release Date

Oct 1, 2017

Provider

IGT

RTP

96%

Volatility

Medium

Max Win

1,000x

Hit Frequency

30.0%

Min Bet

0.5

Max Bet

150

Ghostbusters Triple Slime is an officially licensed IGT video slot that brings the classic Ghostbusters franchise to life with 720 ways to win, bonus prize wheels and ghost-catching features. Built using IGT’s MultiWay Xtra engine, the game combines low-to-medium volatility, a maximum win of up to 2,919x your stake, and entertaining bonus mechanics centred around Slimer and the iconic Stay Puft Marshmallow Man. The verified UK RTP is 96.08%, offering a solid return for players who enjoy feature-driven branded slots. For the safest experience, always play Ghostbusters Triple Slime at a fully licensed UKGC-regulated online casino.

Casinos Where You Can Play Ghostbusters Triple Slime in the UK

Key Ghostbusters Triple Slime Facts

FeatureInformation
Release Date28/04/2017
ProviderIGT
ThemeGhostbusters Movie Franchise
Reels & Rows3-4-5-4-3
Paylines/Ways720 Ways to Win
Volatility ScoreLow-Medium (2.5/5)
UK RTP Version96.08%
Global Max RTP96.08%
RTP Range95.00% – 96.08%
Min/Max Bet (UK)£0.50 – £1,000
Max WinUp to 2,919x Stake
Hit FrequencyNot officially published

RTP Variation Warning: The highest verified RTP for Ghostbusters Triple Slime is 96.08%, which is slightly above the average for online slots. Like many IGT releases, different operator configurations may offer lower RTP versions, so it’s always worth checking the game’s information screen before playing for real money.

UKGC Banned Features Check: Ghostbusters Triple Slime complies with current UK Gambling Commission regulations and does not include prohibited features such as Turbo Spins, Slam Stops, Quick Stop functionality or autoplay acceleration, ensuring compliance with UK slot regulations.

Stake Limit Compliance: When offered by licensed UK operators, Ghostbusters Triple Slime complies with the latest online slot stake limits, including the £5 maximum stake (£2 for players aged 18–24) introduced under current UK gambling reforms.

Responsible Gambling: With its low-to-medium volatility profile, Ghostbusters Triple Slime generally produces more frequent smaller wins than highly volatile slots. Even so, players should make use of responsible gambling tools such as deposit limits, reality checks and session reminders when playing for real money.

Fairness & RNG Certification: Ghostbusters Triple Slime uses IGT’s independently tested Random Number Generator (RNG) technology to ensure every spin is random, fair and completely independent. This guarantees unbiased game outcomes across licensed online casinos.

First Impressions: Theme, Graphics & Soundtrack

Ghostbusters Triple Slime faithfully recreates the atmosphere of the original Ghostbusters films, featuring familiar characters including Peter Venkman, Ray Stantz and Egon Spengler alongside Slimer, proton packs, the Ecto-1 and other iconic symbols. The graphics may be slightly older than modern IGT releases, but the authentic soundtrack, recognisable sound effects and colourful animations capture the spirit of the franchise extremely well. Bonus wheel animations and ghost-catching sequences keep gameplay engaging, while the user interface remains clean, responsive and easy to navigate on both desktop and mobile devices.

Base Game Mechanics & Payouts

Ghostbusters Triple Slime uses a distinctive 3-4-5-4-3 reel layout powered by IGT’s MultiWay Xtra engine, creating 720 ways to win instead of traditional fixed paylines. Winning combinations can be formed from both left to right and right to left, increasing the number of potential payouts on every spin. The base game is enhanced by the Stay Puft Wild symbol and regular Slimer Scatter appearances, both of which help trigger the game’s signature bonus features.

Premium symbols include the Ghostbusters logo and the original Ghostbusters team, while lower-paying symbols consist of movie-inspired equipment and paranormal items. The Ghostbusters logo is the game’s highest-paying regular symbol, with the largest rewards generally achieved after triggering the Triple Slime Bonus and bonus wheel features.

Highest-Paying Symbol5 of a Kind Payout
Ghostbusters Logo2,000x Stake
Peter Venkman200x Stake
Ray Stantz80x Stake
Egon Spengler60x Stake

A Closer Look at the Bonus Features for Ghostbusters Triple Slime

Slimer Scatter Bonus
Landing three or more Slimer Scatter symbols anywhere on the reels activates the Slimer Scatter Bonus. This feature can award mini bonus wheel spins, instant cash prizes and additional bonus opportunities, with the potential to trigger multiple mini-wheel rewards from a single qualifying spin. It provides frequent feature activity and helps increase the game’s overall payout potential.

Triple Slime Bonus
The Triple Slime Bonus is the game’s main bonus feature, triggered by the required Bonus Scatter symbols. Players enter an interactive ghost-catching bonus round where captured ghosts reveal pointers for three separate prize wheels capable of awarding cash prizes, multipliers and enhanced bonus values. This feature delivers the game’s biggest winning opportunities.

Three Bonus Wheels
During the Triple Slime Bonus, players gain access to three different prize wheels, each offering unique rewards. Possible prizes include direct cash awards, payout multipliers, enhanced bonus values and larger feature wins. The red prize wheel can apply multipliers of up to 10x to winnings collected from the other wheels, significantly increasing the overall bonus payout.

Stay Puft Wild Symbol
The Stay Puft Marshmallow Man acts as the game’s Wild symbol, substituting for most regular-paying symbols to complete additional winning combinations. Wilds help improve hit frequency, increase payout potential and create larger wins throughout the base game, making them one of the slot’s most valuable regular symbols.

How Does Ghostbusters Triple Slime Compare to Other Slots?

FeatureGhostbusters Triple SlimeGhostbusters PlusWolf Run Gold
RTP96.08%Up to 98.00%96.01%
Max Win2,919x Stake25,000x Stake5,000x Stake
VolatilityLow-MediumMediumMedium
Main FeatureTriple Slime BonusLevel Up SystemGold Free Spins
Ways to Win720 Ways20 Paylines720 Ways

Verdict: Ghostbusters Triple Slime delivers a more traditional bonus-wheel experience than Ghostbusters Plus, focusing on accessible gameplay and frequent feature activations rather than long-term progression. Players who enjoy nostalgic movie themes, lower volatility and straightforward bonus mechanics are likely to prefer Triple Slime, while Ghostbusters Plus is better suited to those looking for deeper gameplay and significantly higher maximum win potential

From the Player’s Mouth: Real Experiences & Expert Advice

Player Sentiment: Players regularly praise Ghostbusters Triple Slime for its faithful use of the Ghostbusters licence, authentic soundtrack and entertaining Triple Slime Bonus. Many also appreciate its lower volatility, which produces more regular wins than many modern branded slots while still offering exciting prize wheel features.

Expert Tips

  • Tip 1: The Triple Slime Bonus is responsible for most of the game’s biggest payouts, so longer sessions increase your chances of experiencing its full potential.
  • Tip 2: Don’t overlook the Slimer Scatter Bonus, as it can award valuable mini-wheel prizes even outside the main bonus feature.
  • Tip 3: Thanks to its low-to-medium volatility, Ghostbusters Triple Slime is well suited to longer bankroll sessions and players who prefer steadier gameplay over high-risk volatility.

Ghostbusters Triple Slime Mobile Performance

Ghostbusters Triple Slime is fully optimised for mobile play using HTML5 technology, delivering smooth gameplay across Android smartphones, iPhones and tablets without requiring any downloads. The MultiWay Xtra layout scales well to smaller screens, while the Triple Slime Bonus, prize wheels and Slimer animations remain responsive in both portrait and landscape orientations. Fast loading times and intuitive touchscreen controls ensure the experience is just as enjoyable on mobile as it is on desktop.

Pros & Cons of Ghostbusters Triple Slime

Pros

  • Official Ghostbusters licence with authentic characters and soundtrack.
  • Strong 96.08% RTP.
  • 720 ways to win using MultiWay Xtra mechanics.
  • Entertaining Triple Slime Bonus with three prize wheels.
  • Stay Puft Wild symbol improves winning opportunities.
  • Low-to-medium volatility suits a wide range of players.
  • Fully optimised for mobile devices.
  • Nostalgic movie theme with engaging bonus features.

Cons

  • No traditional Free Spins feature.
  • Lower maximum win than newer IGT releases.
  • Biggest payouts rely on bonus features.
  • Graphics feel dated compared to modern slots.
  • Theme may appeal mainly to Ghostbusters fans.

Is Ghostbusters Triple Slime Worth Your Time & Money?

Rating: 8.5/10

Ghostbusters Triple Slime successfully combines one of cinema’s most recognisable franchises with enjoyable bonus-wheel gameplay and accessible volatility. Its 720 ways to win, Slimer Scatter Bonus and Triple Slime Bonus provide regular entertainment, while the 2,919x maximum win offers respectable payout potential for a lower-volatility slot.

If you’re looking for a fun, feature-driven branded slot with nostalgic appeal and frequent bonus activity, Ghostbusters Triple Slime is well worth trying at a licensed UKGC-regulated online casino. Before playing for real money, it’s always worth checking that you’re using the highest available 96.08% RTP version.

Ghostbusters Triple Slime Frequently Asked Questions

What is the Ghostbusters Triple Slime RTP in the UK?

The highest verified RTP is 96.08%, although some operators may offer alternative configurations. Always check the game’s information screen before playing.

Can I play Ghostbusters Triple Slime for free in the UK?

Yes. Many UK online casinos provide a demo version, allowing you to try Ghostbusters Triple Slime without wagering real money.

What is the maximum win on Ghostbusters Triple Slime?

The game offers a maximum advertised win of up to 2,919x your total stake, with the largest payouts awarded during the Triple Slime Bonus.

Is there a Bonus Buy in the UK version?

No. Ghostbusters Triple Slime does not include a Bonus Buy feature, ensuring compliance with current UK Gambling Commission regulations.

Which IGT slots are similar to Ghostbusters Triple Slime?

Players who enjoy Ghostbusters Triple Slime may also like Ghostbusters Plus, Wolf Run Gold, Da Vinci Diamonds Masterworks and other feature-rich IGT video slots.

How often does the bonus round trigger in Ghostbusters Triple Slime?

IGT has not published the exact bonus trigger frequency. The Slimer Scatter Bonus and Triple Slime Bonus are the game’s primary bonus mechanics and are responsible for the largest winning opportunities.

Game Type

Video Slot

Game Features

Free Spins Multipliers Wild Symbols

Technical Details

Layout

5x4

Paylines

720

Bet Range

€0.5 - €150