GluttonySlot Review (NoLimit City)

RTP: 96.09%

Provider: Nolimit City

Best casinos: All British Casino, Kwiff Casino, Dream Vegas, Grand Ivy Casino, Las Vegas Casino

Gluttony Key Features

RTP: 96.09%

Provider: Nolimit City

Volatility: Extreme

Theme: Food

Reel style: 5x5

Paylines: 3125

Stakes: £0.20 - £100

Max Win: 32,000x


Free Spins

Spreading Multipliers


After checking out the best slots sites featuring this studio, I dived into Nolimit City's latest release, Gluttony. This slot game grabbed my attention with its theme of overindulgence, set on a 5x5 grid with 3,125 paylines. Despite its high volatility, the innovative bonuses, like the xZone Sauce, promise a unique experience.

Casinos that offer Gluttony slot sorted by RTP

100% up to £300 + 25 bonus spins on Starburst

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £302.50
18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply.
#ad. 18+,, T&Cs Apply

Wager on any slot & get 200 Real Money Free Spins!

  • Wagering req. 0x
  • Value/free spin £0.10
  • Offer amount £20
New customers only, wager £20 on slots and get 40 cash free spins for 5 consecutive days. £20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 spins on Book of Dead. £250 total max withdrawal. Full T&Cs apply.
#ad. 18+,, T&Cs Apply

100% up to £100 + Always 10% Cashback!

  • Wagering req. 35x
  • Value/free spin -
  • Offer amount £100
#AD New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
#ad. 18+,, T&Cs Apply

100% Match Bonus up to £300 + 150 Bonus Spins

  • Wagering req. 35x
  • Value/free spin £0.10
  • Offer amount £315
Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply.
#ad. 18+,, T&Cs Apply

100% Welcome Bonus up to £200 + 30 Free Spins on Book of Dead

  • Wagering req. 40x
  • Value/free spin £0.10
  • Offer amount £203
New players only. Opt-in Required. Wager from real balance first. 40X wager the bonus and the winnings from free spins. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt/free spins valid for 7 days from issue. Max conversion for free spins: £100. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses
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100 Spins Test

This 100 Spin test was updated by Steve Madgwick on 16/08/2023 

100 spins is not a Real Test

We give every slot a 100 spin test to see just what it can do, or not as the case can often be - 100 spins is no reflection of the likelihood of any other 100-spin session, as RTP's are set over many millions and probably billions of spins. So this 100 spin test is just for entertainment and insight purposes

Session RTP20.45%
Win FrequencyHigh 20/100
Biggest Base Game Win5.8x
Spins to Bonusn/a
Bonus Paidn/a
Time Taken for 100 Spins
Average Win Value over 100 Spins1.02x

The Spin Test criteria can be found at the bottom of the page

Test Comments

I got on the wrong side of the Extreme volatility of this NoLimit City game, although 20 wins from 100 spins does fall into the high frequency category, at an average of 1.02x per win, the session returned and RTP of a paltry 20.45% - Fat bastard obviously got there before me!!

Very little to report, perhaps a little more lucky with the spreading multiplier and things could have been different, but in the 100 spins, I didn't even get near to landing the scatters for a bonus round which can always mean anything on these games

Gluttony Expert Review

Theme & Symbols
Bonus Features
Max Win (32,000x)
Sounds & Music
RTP (96.09%)

Game Data

With a main character delicately named Fat Bastard and bonus rounds entitled Order Up!, FEDCON1, and Heart Attack. Nolimit City have not disappointed us. They’ve created this game in their usual trailblazing and outrageous style.

The game is unsurprisingly set in a restaurant and has some brilliant music and sound effects befitting a character called Fat Bastard.

Besides the multiplier feature in the summary, There is FEDCON1 the Free Spins bonus round where the aim of the game is to reach new levels and collect as many winning symbols as possible.

During this Gluttony review, you’ll be able to read about every aspect of this top slot game. Right, let’s crack on.

Game Data Table Slot Review

 Slot Review Game Data
StudioNoLimit City
RTP %96.09%
Reel Style5x5
Stake Range£0.20 - £100
Max Win32,000x
Special SymbolsSilver Bell Scatter, Golden Bell Scatter, Wild Symbol. Multiplier Symbol
FeaturesxZone Sauce, Wild Pot, Golden Bell Spins, Order Up!, FEDCON1 & Heart Attack

Graphics, Music, and Sound Effects

Surprisingly, the base game looked tame when we first started playing which struck us as odd for a Nolimit City game. But then the belching sound effects kicked in and we played the bonus rounds we breathed a sigh of relief. It was up to its usual outrageous standard!

Initially, the food shown on the reels of the base game looked appetising. Hey, they’ve even used some of our favourite foods (sushi, pizza and salmon if you're interested). But those thoughts were soon banished when we played the bonus rounds with Fat Bastard. 

When flipping into the bonus rounds a slick image of a menu and waiter image pops up. The background image across the base and bonus games shows a traditional restaurant throughout the experience.

The music is a jazzy little number which you might expect to hear in an actual restaurant which was a smart touch. However, we have some sound effects thrown in to set the scene. These include  plates being rattled about and booming burps from the main man himself.

Key Features

We've now covered the summary, intro, graphics, music, and sound effects. Next up are the key game features. This will help you decide if Gluttony fits the bill for you. 

The slot games reviews we share on OLBG include up-to-date info about the essential features such as the theme, paylines bet range, and bonuses. If you want to discover the technical information and learn about our first impressions and experience, don't go anywhere.

Theme – Overeating

The game’s summary gets straight to the point; “Diets? Exercise? Not for us. We hope you're in the mood for food, cos we're flipping the food pyramid upside down - and stuffing it right into this fat bastard's mouth.” Nolimit City is not known for beating around the bush.

Checking the paytable is straightforward. It lists all of the symbols and their values. In order of value, they are; pizza, pasta, desserts, beer, savoury cake, side salad, sushi, salmon and apple salad.

In addition, there are two Scatter Symbols available depicted by a silver bell and a gold bell. 


The Gluttony slot game has a classic 5-reel and 5-row setup. On the grid, winning combinations will be destroyed and the remaining symbols will tumble down, allowing for the new symbols to fall in.


Landing winning combos is possible on 3,125 paylines. The gluttony game has non-adjustable paylines. 


Return to Player or RTP as it’s usually referred to is a way of measuring what percentage of players' stakes are returned to them over the long term. It is represented by a percentage that’s usually somewhere between 94% and 96%. The Gluttony RTP exceeds the average slightly and gives a theoretical RTP of 96.09%.

Nolimit City has three different RTP rates available to operators, the highest is the 96.09% already mentioned. They also offer rates of 94.03% and 92.02%. You can check on operator sites which rate they're using. To help you with this we’ve found a few different percentages in some of the UK online casinos and added this info to our table below.

It’s worth mentioning that there’s more than RTP to think about when deciding where to play. You should think about other important factors such as payment options, game library, customer support and welcome bonuses and deals. Our casino reviews analyse all of these things and more.

All British Casino96.09Read Now
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Dream Vegas96.09
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The Grand Ivy96.09
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Las Vegas Casino96.09
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If, like most players nowadays, you'd prefer to try more than one game we can help with that. We’ve created a page with the slot sites we recommend. These websites feature hundreds of titles that UK players can play immediately.

Stake Range

The bet range for the Gluttony game covers a decent range which should suit most players. It starts at £0.20 and goes up to £100.

Max Win

The max win feature of the Gluttony game is called ‘Heart Attack’ and is 32,000 x the stake.

Wild Shape

The Wild Symbol is represented by a ‘W’ in the Gluttony game. It’s actually named the Wild Pot Feature and acts like a traditional Wild. 

It can land only during Order Up!, Double Up!, Quadruple Up! and FEDCON 1 on reels 2-5. These features will be explained in the Free Spins section. If the Wild Pot contributes to a win, it will try to collect any nearby food symbols, horizontally & vertically, increasing its multiplier for each by;

  • - Low paying symbol = +1 per winning symbol

  • - Medium paying symbol = +2 per winning symbol

  • - Wild = +2 per winning symbol

If the Wild Pot manages to collect, the Wild Pot will become sticky with an increased multiplier for one more hit, otherwise it gets removed.

Free Spins

The different Free Spins rounds are triggered by combinations of Silver and Golden Bell Scatter symbols:

- 3 Silver Scatters = 8 Free spins of "Order Up!"

- 1 Golden and 2 Silver Scatters = 10 spins of "Double Up!" and an x2 multiplier

- 2 Golden and 1 Silver Bell Scatter = 12 spins of "Quadruple Up!" and an x4 multiplier

- 3 Golden Bell Scatters = Will award +6 spins and enter "FEDCON 1"

Every Golden Bell adds +2 free spins and increases the current multiplier by x2.

Gluttony has 2 types of Scatter symbols: Silver Bell Scatter and Golden Bell Scatter. Silver Bell Scatter symbols can only land on reels 2-4. Golden Bell Scatter symbols can only land on reel 3, with no more than 1 per spin. 

Here is a bit more information about each Free Spin round:

Golden Bell Spins -

Landing 1 Golden Bell activates Golden Bell Spins and awards +2 respins and an x2 multiplier. Landing another Golden Bell in Golden Bell Spins will award +2 respins and the multiplier goes to x4. 3 Golden Bells won in succession will trigger FEDCON 1. 


For every Golden Bell landed, "Order Up!" will upgrade and award +2 spins and increases the multiplier by x2. If a golden Bell lands and the current multiplier is x4 the Order up! will be upgraded to FEDCON 1 and awards +6 spins. 


Landing 3 Golden Bell Scatters awards +6 spins. Every win goes from Fat Bastard as it is the starting point for any win. For every new level reached, +2 free spins are awarded, +1 multiplier on Fat Bastard and triggers a respin. In order to upgrade to upper levels the player needs to collect the following number of winning Symbols:

- Level 2 = 20
- Level 3 = 30
- Level 4 = 40
- Level 5 = 50

At the end of this round your wins will be combined and collected. Then Fat Bastard will make an exit with a loud and long burp as he demands more food be brought to the table. 


Like the majority of modern-day slot games The Gluttony slot doesn't have a jackpot element. However with a max win of 32,000x your stake this is not to be sniffed at. 

If you’d still prefer to play a game with a jackpot you should visit our page with the best jackpot slot games.

Play Experience & First Impressions

The theme, imagery, music and sound effects are top-class and we really enjoyed playing this recent release.

Expert Verdict

When we first saw the game name we were intrigued by the name. The theme does work well for a slot and is certainly original. Once we started playing, the style was instantly recognisable as a Nolimit City title. They’re definitely not afraid to push the boundaries. The base game grabbed our attention as all of Nolimit City’s games do. The base game does what it says on the tin. Like most modern-day slot games the bonus games are the star attractions. 

It’s always exciting to try out a new game feature and the xZone Sauce was one of the highlights of our play experience. We enjoy multiplier features and these +1 multipliers are applied on every regular paying symbol and Wild adjacent to them on the grid which is pretty nifty. FEDCON 1 was also a huge highlight. It was fun trying to increase the number of winning symbols to try and make our way up to the next Free Spins level. 

The 3,125 paylines are pretty good going if that’s something that appeals to you. The volatility is the highest we’ve seen in a while. Nolimit City scored it at 10 which is the highest level available so again this may or may not appeal to you. It will certainly appeal to those looking for bigger prizes. 

When writing this review the saying about eyes being bigger than our belly sprang to mind. We certainly think Fat Bastard should bear this in mind next time he visits a restaurant!

Would we recommend this game? Yes, absolutely. We got a real kick out of it, the theme works well and the bonus features were innovative which made it a fantastic gaming experience.

Editorial Information

Gluttony slot review was written by the OLBG Slots Content Team, beginning with Andrej Trajkovski, who has worked in the online gambling industry since 2013, playing and reviewing online slots and casinos daily for the past four years. 

Contributing to the review was Jake Ashton, a slots fan who is also part of the casino and sports betting team here at OLBG and Jenny Mason with Online Casino, Bingo and Slots Experience from over 15 years in the industry. 

The review is Fact Checked by William Westerlund, an online casino expert reviewing casinos and slots for over five years, and published by Steve Madgwick, our Editor-In-Chief with over 18 years of experience creating and managing high-quality sports betting and Casino content for OLBG & multiple other publications and a self-confessed online slots fans who has played at 100's of the best slot sites online and completes the Spin tests.

100 Spin Test Criteria

The 100 Spins test is undertaken on a demo slot, staking 100 spins at £1 per spin

Session RTP - Return to the player after 100 spins - Eg, A return of £45 from 100 spins is 45%, or a return of £107 is 107%

Win Frequency - A winning spins to spins frequency, higher frequency regardless of prize, is often more entertaining.

  • 0-10 Very Low
  • 11-15 Low
  • 16-30 Medium
  • 21-35 High
  • 36+ Very High

Biggest Base Game Win  - Highest single base game spin winning value

Spins to Bonus - How many spins were completed before the main bonus round was achieved

Bonus Paid - Value of bonus once complete

Time Taken  - How long did the 100 spins take to complete?

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