Skip to main content


June 5, 2022

Written By,

Brijesh Mehta

Do Slot Machine Cheats  Still Work in 2022?

In this article, we investigate four slot machine cheats that deceitful players have used to their advantage at land-based casinos. Slot games are popular both at land-based casinos and at online live casino because they provide a quick opportunity to win huge jackpot prizes.

slot machine cheats

As jackpots in slot games are insanely high, up to millions of dollars, you might be wondering if anyone can cheat slot machine.

Well, in the past, there have been some fraudulent players who used various cheating techniques to cheat on slot games especially at land-based casinos.

The cheating techniques applied by such players range from low-tech to high-tech.


5 Slot Machine Tricks Used By Scammers

Here, we will mainly focus on some of the casino slot machine tricks used by scammers to beat the house.

online casino slots

Slot machines are some of the most attractive games on the land-based casino for both the players, the house and cheaters.

Online casino slots are also equally popular among slot enthusiast, but they are more secure and safe. Therefore cheaters target mechanical Slot at the casino to loot a substantial amount of money discreetly.

Slot comes with a larger jackpot amount, and it is in everybody’s interest to win that. Some win it decently through luck, and some apply the crooked method.

We don’t recommend ever trying that yourself, but this is how to take charge of the slot machine:

1.      Cheat Codes

To understand how cheat codes work, you have to know how slot machines operate.

According to gambling jurisdictions, all casino software providers, casino operators, and players need to obey certain rules and regulations.

But there are some people who try to break rules and regulations. There has been the case that an engineer of slot machine, Ronald Dale Harris, manipulated the outcome of slot machines.


2. Using Magnet

It is impossible to use a magnet to cheat slot machines of land-based casinos of today since they have their slot machines protected from the influence of a magnet. But this method was used by some cheaters in 1960s when slot machines were vulnerable and influenced by a strong magnet.

During that time, some cheaters used strong magnet to avoid slot machines’ reels to stop where they were supposed to and make them spin freely. Such cheaters would then remove the magnet when the winning combo is triggered and ask for the payout.

Nobody can use this technique today as the outcomes of the online casino slots machines of today are determined by the software called Random Number Generator.

3. Using a Mobile Phone

According to this cheating technique, someone uses a cell phone to record the live footage of slot machine spinning and showing the outcome.

The footage is sent to another person. Through the footage, the receiver will analyze the algorithm and is expected to generate the winning combo.

It is not forbidden to film yourself playing slot machines in most land-based casinos. However, it is indeed tricky to figure out the outcome of the slot machine by watching the footage.

4. Cheating Slots with Coins

Scammers also used to cheat slot machines decades ago by using different tricks with coins.

Shaved Coins

Since the slot machines were built, they started using optic sensors for registering payments. Such sensors operated independently to the physical comparator. Because of no connection between them, shaved coin if inserted at the exact time of object having the same shape and size, the coin would be returned while the other object would stay in the machine and start the game.

Fake Coins

This technique of using fake coins of similar metal with a similar weight as the real coins used to work a long time ago when slot machines used to analyze the coins based on their weight. But, this does not work nowadays as slot machines have become more sophisticated.

Coin with a String Attached

This cheating technique is also called yo-yo cheat because it worked similar to a yo-yo toy. A string is attached to a coin and used in a slot machine to activate the game.

After the coin gets into the machine and starts the game, the player pulls the coin back with the help of string. Then, the person can use the coin again. We are not sure if this technique worked or not in the past, but we are sure that it does not work nowadays.

Read also: dream catcher casino hack

5. Cheating Devices

In the past, some cheaters also used several cheating devices to crack slot machines. They are:

Bill Validator Device

It is a small device wrapped around a bill that is used with a purpose to fool the slot machine to accept a $1 bill as a $100 bill.

Monkey Paw

Tommy Glenn Carmichael was the inventor of the cheating device ‘monkey paw’ which is a guitar string attached to a bent metal rod.

The inventor pushed the device inside the air vent of the slot machine and wriggled it around to hit the trigger switch for the coin hopper. Then the avalanche of coins was cued.

Light Wand

Carmichael again was responsible for this cheating device called Light wand. This device would blind the optical sensor on machines so that the machine could not decide when to pay-out or how much to pay out by failing to count the number of coins deposited into the slot machine. Using this device, small wins could be turned out into huge payouts.


Software and Hardware Cheats

In addition to the above cheating techniques, there are also other techniques related to software and hardware such as Software glitch and Computer chip replacement.

Software glitches can be activated to pay out the jackpot by playing particular patterns of stakes which can confuse the slot machine. Cheaters have used this method for their advantages and because of this, some non-cheating winners have been denied of their winnings.

Another cheating technique used was computer chip replacement by Dennis Nikrasch. He purchased a slot machine and worked on a computer chip inside the machine.

He was able to reprogram such chips to manipulate the pay-out of the slot machine. Then he hired other scammers and with the help of them, he was able to change the independent chips of slot machines with his manipulated ones.



There have been cases of cheating slot machines in the past. But now it’s almost impossible to cheat slot games at online casinos.

Also, a massive effort is required to cheat slot machines even at land-based casinos with the risk of potential prison sentences.

In this time of Covid-19, land-based casinos are not currently operating. However, the craze towards online gambling in coronavirus lockdown has increased massively.

We advise you to play online slot games only at a trusted and legitimate online casino site like BetBarter.

Whether you are a fan of classic style slots like Diamond Strike Slot or other modern slots, BetBarter has got you all covered.

Register at BetBarter India to enjoy numerous types and variants of slot games and grab a chance to with attractive bonus and promotion.

Written By,

Brijesh Mehta

Brijesh Mehta is a content writer & strategist from India providing his top-notch skills & expertise in the Sports and online casino industry for more than seven years. He is an avid reader and creative writer who is fond of words and uses them to teach others about online betting and trending sports news through his in-depth guides.