expert 7
Vitaliy Seban
Expert opinion

The Mega Cash Stack: Hold and Win slot machine from Octoplay has original mechanics and looks much better in a physical casino than on a phone or PC. It immerses us in the atmosphere of excitement, big wins and extremely entertaining gameplay, when time passes like sand through your fingers and you don't want to look at your watch. The provider not only paid attention to the design and atmosphere of his new slot, but also involved a very interesting functionality. It would seem that nothing new on the topic of Hold&Win respins is impossible to come up with, but here is a vivid refutation of that. In fact, the game is played on 2 fields. On the first one you can see the symbols, build combinations, catch the trigger of free spins and boosters. On the second is the process of accruing multipliers applied during respins to the corresponding cells. Thanks to this maxwin is able to reach a value of x3555 of the bet, which for low volatility is a very decent value. I can safely recommend this slot machine to players with any level of training. Comfortable technical parameters and a wide range of bets allow both newcomers in gambling and professionals to feel great.

Type of game Online slots
Manufacturer Octoplay logo
Theme Fruit/Vegetables, Classic Slots, Luck, Casino
Min bet 0.10 $
Max bet 100 $
RTP 95.73%
Max multiplication 3555 : 1
Is free test available Yes
Mobile version Yes
Issue date December 3, 2025
Progressive jackpot Yes
Reels number 5
Lines number 5
Wilds Yes
Scatter No
Gamble Feature No
Volatility Low
3D slot Yes
Respins Yes
Freespins No
Progressive multipliers Yes
Bonus games Respin, Multiplier, Booster, Jackpot

Where to Play Mega Cash Stack: Hold and Win slot?

The smartest place to play Octoplay's Mega Cash Stack: Hold and Win is at a trusted, licensed online casino. It is necessary to take into account that any attempts to interfere with the settings can violate the mathematical basis of the game, because of which the machine will actually stop giving out winnings. And after all, such a thing is found everywhere in dubious establishments! Only certified casinos working directly with the developer can guarantee fair gameplay and protection from any form of fraud.

Play Free Mega Cash Stack: Hold and Win Slot Demo

I spend anywhere from 30 minutes to a few hours in the demo, which makes for great preparation for real bets.

Mega Cash Stack stands out for its unconventional solutions and unusual mechanics, which many users will be unfamiliar with. Therefore, taking some time to learn the game is a justifiable decision. At Casinoz there is a large selection of demo versions, the collection is regularly updated and supplemented. A key plus is the ability to run the machines for free and without registration, which makes the first acquaintance with the game as easy and comfortable for everyone.

Verified Online casino with Mega Cash Stack: Hold and Win slot

Before you start playing for money, it is recommended to study the Casinoz rating, which contains reliable and popular online casinos that have earned a positive reputation among players. Each of them is accompanied by a detailed description of available services and real user reviews, which allows you to form an objective opinion. An additional advantage will be promo codes, with the help of which you can activate bonuses at registration and get a favorable start in the chosen casino.

All casinos

How to Play Mega Cash Stack: Hold and Win slot online

The playing field in Mega Cash Stack: Hold and Win is standard 5x3, with only 5 fixed lines for making winning combinations. Counting signs goes from the left reel to the right, to get the minimum reward will require 3 identical symbols in a row (or through the joker). The bet has a quite usual range from 0.1 to 100 u.u. in casino currency, which allows you to play thriftily or go for the big score. In total, the machine uses 9 standard symbols and 3 special ones. Volatility is stated as low and it fully meets expectations! Bonuses are activated extremely willingly, combinations are formed often. Pay for such comfort we low coefficients in the payout table. Maxwin has a limit of x3555 of the bet.

It should be taken into account that multipliers do not apply to Grand Jackpot, and when the maximum winnings are reached, the game will be forcibly stopped even during respins. The next spin will be already standard. Thanks to the excellent technical parameters of the gameplay constantly gives small wins and do not get bored.

But do not take Mega Cash Stack: Hold and Win as a giving machine in which you can completely relax. Money will leave the account due to the fact that rewards for combinations and even for respins are often very modest.

Mega Cash Stack: Hold and Win Symbols, Wild, Scatter

  • The Wild symbol serves as a joker in the game to make winning combinations. Acts on all symbols, except for special. For 5 pieces of wild located on the line they will bring at once x75 of the rate.
  • The coin symbol is a trigger to start respin Hold&Win.
  • The Pepper Sign, Cash Booster, when it appears, increases multipliers for random cells above the playing field. Can be summed up amongst themselves. I really liked the mechanics of the symbol. Each Multiplier applies its value to the coins struck on the regular reels located in the same cells!
  • Wild
    Wild
  • Multiplier Booster
    Winning Booster
  • Coin
    Coin
  • 777
    Senior symbol
  • Bell
    Senior symbol
  • Horseshoe
    Senior symbol
  • Bones
    Senior symbol
  • Grapes
    Junior symbol
  • Plum
    Junior symbol
  • Peach
    Junior symbol
  • Lemon
    Junior symbol
  • Cherries
    Junior symbol

Mega Cash Stack: Hold and Win Bonus games

  • Multipliers Feature. The Cash Booster symbol can bring one of two enhancements when it falls. It can increase the value of a win on a random coin by x2 (even if it's a jackpot). Also, symbol improves the Multiplier for the cell! The re-booster will be added to the existing value.
  • Hold & Win. A hot favorite of many is the respin system. Initially we get three attempts, but their number will be restored when the next special symbol falls out. Bonus function in this slot has undergone some changes, as the key is not the win with Coin, but the multiplier of its cell. However, you can recognize the good old respins immediately.
  • Chance X2. For 40% of the current bet, you can activate the improved spins mode. RTP slot becomes equal to 95.83%, and the chances of activating respins doubled.

Jackpots

Jackpots are only available during Hold & Win. Mini, Minor, Major and Grand Jackpot will bring 10X, 25X, 100X or 3,000X respectively. In order to get the highest jackpot, we will have to wait for all the lower ones to fall out. This is an extremely difficult condition to fulfill.

Mega Cash Stack: Hold and Win RTP, Volatility & Hit Frequency

  • The slot's RTP is 95.73%. It is worth considering that during the buy-in bonus the parameter will be slightly improved. Such a percentage of return promises us an extremely rich and comfortable gameplay.
  • Low volatility implies a very modest risk of losing. However, in this slot machine winnings are extremely small, because of which the balance is constantly decreasing and makes you worry.
  • The probability of falling combinations at a high level.

Comparison Mega Cash Stack: Hold and Win slot with analogues

Mega Cash Stack: Hold and Win Red Hot 100 Cold As Ice Toxic Cherry Pop
RTP 95.73 % 96.04 % 96 % 96 %
Volatility Low Low High High
Lines 5 100 5 59049
Drums 5 5 5 5
Issue date 3 December 2025 28 November 2024 15 October 2016 11 December 2024
Progressive jackpot
Scatters
Free Spins
Respins
Progressive multipliers
Jokers
Max payout 3555 10000 1200 40000
Bonus Games
Gamble Feature

Strategy: How to Win at Mega Cash Stack: Hold and Win slot

Often beginners try to find a universal solution in the form of a ready-made winning scheme for a particular slot machine. But we will have to disappoint them - such expectations are useless, such a strategy simply does not exist.

In slots everything is determined solely by luck! No modern slot machine can be predicted. Unpredictability guarantees the random number generator, which works strictly within the parameters laid down by the provider. There are no real strategies for slots, and various betting systems are not always able to show the result.

More Octoplay slot machines

Slot machine RTP Volatility Max win Release date
Break More Piggy Banks 95.79 % Low 5000 26 November 2025
Mega Cash Boost 95.73 % Low 6200 24 September 2025
Big Bang Bonus Hold & Win 95.77 % Low 5050 17 September 2025
Lucky 1000 Hold & Win 95.71 % Low 1225 8 August 2025
3 Energy Diamonds 95.74 % Low 5200 9 May 2025

Mega Cash Stack: Hold and Win Interface

To get started with the game, you'll have to follow a few simple steps:

  1. Choose a reliable online casino from the rating on Casinoz.
  2. Register and complete the identity verification procedure.
  3. Determine a comfortable bet size and read the rules if necessary.
  4. Customize the machine to your preferences - autospins, animation speed, sound volume and other parameters.

New Octoplay slots

Mobile Compatibility

Mobile casinos new generation on the level of convenience has long surpassed the classic gambling halls. Now there is no need to choose a time to travel to the abode of gambling - it is enough to have a smartphone with Internet access. The gaming process is available absolutely anywhere and at any time. Thanks to competent optimization modern slots start quickly and enjoy stable work even on my simple working Redmi 12c!

Other online slot machines

Should You Play Mega Cash Stack: Hold and Win Slot for Real Money?

The Mega Cash Stack: Hold and Win slot machine from the developer Octoplay is very good. Firstly, it has excellent technical parameters. Secondly, it uses an extremely interesting bonus system. And finally, the game is quite simple, even for beginners. We recommend it!

Frequently asked Questions

💎 What is the maximum winnings in Mega Cash Stack: Hold and Win?

x3555 of the current rate

💲 What is the maxbet in Mega Cash Stack: Hold and Win slot?

100 u.s./p>

🎲 What RTP is used in Mega Cash Stack: Hold and Win by Octoplay?

95.73%

🎰 How many reels are there in Mega Cash Stack: Hold and Win?

The slot machine has 5 reels

Pros
  • Very curious multiplier mechanics
  • The big winnings are very real
  • There's an extra rate
  • The slot constantly gives winnings
Cons
  • Coefficients in the payout table are too low
  • It takes a lot of Luck to get the Grand jackpot
Vitaliy Seban
Vitaliy Seban
Casino Games Expert and Gambling Strategies Analyst

Vitaliy — a casino games expert born in 1982 in Kaliningrad. Growing up in a family of surgeons, he chose a path far from medicine: he mastered chess from a young age, participated in regional tournaments, and later enrolled at Kaliningrad State Technical University. While working as a programmer, he immersed himself in the world of online casinos but eventually faced gambling addiction. After realizing that most of his income was going to bets, he redirected his passion into analytics, studying game mechanics, strategies, and gambling trends. Today, Vitaliy participates in games with controlled stakes to stay updated on industry trends and creates reviews that help players master the nuances of blackjack, roulette, and slots while minimizing risks.

An expert in:
  • Blackjack
  • roulette
  • slots
  • game strategy analysis
  • risk management
  • chess
  • programming
Facts checked Alex Vasilev Scientific editor and fact checker
Leave your review
Typed 0 synbols, min 50, max 2000
Rate
You rated
0/10
Type of game Online slots
Manufacturer Octoplay logo
Theme Fruit/Vegetables, Classic Slots, Luck, Casino
Min bet 0.10 $
Max bet 100 $
RTP 95.73%
Max multiplication 3555 : 1
Is free test available Yes
Mobile version Yes
Issue date December 3, 2025
Progressive jackpot Yes
Reels number 5
Lines number 5
Wilds Yes
Scatter No
Gamble Feature No
Volatility Low
3D slot Yes
Respins Yes
Freespins No
Progressive multipliers Yes
Bonus games Respin, Multiplier, Booster, Jackpot