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Sharkoin Casino Review

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Site Details

  • Software:Proprietary
  • Products:Casino
  • Deposit Options:Bitcoin, Litecoin, Ethereum
  • Payout Options:Bitcoin, Litecoin, Ethereum
  • Platforms:In-Browser
  • Minimum Deposit:฿0.000001
  • Deposit Bonus:Not Offered
  • Bonus Code:No Code
  • Similar Casino

Contact Info

Sharkoin Casino
1 Star2 Stars3 Stars4 Stars5 Stars (5 votes, 4.00 out of 5)


  • Great Game Selection
  • Lucrative Affiliate Program
  • Daily Free Spins
  • No Ownership Information
  • No Live Chat Support
  • Poor Social Media Presence
  • Not Provably Fair
  • Withdrawal Fees

  • image Bitcoin Friendly: YES
  • image United States Accepted: YES

Sharkoin Casino Review


Started in 2016, Sharkoin Casino is a crypto gambling site with seven unique games including Towers, Mines, Dice, Wheel of Fortune, Slots, Blackjack, and Crash. Sharkoin has a brilliantly simple website design, gives away free spins daily, and offers a “demo mode” for all new players to use before risking their own money. does not have any ownership, fairness, or regulation information displayed anywhere on the website. Similar sites include, Roobet Casino, and BitKong. You can read our full Sharkoin Casino review below.

Restricted Countries

Sharkoin only accepts adult players (the minimum age is 18) from countries and geographic regions where cryptocurrency gambling is allowed. Click here to view a full list of online gambling sites that welcome players from your country.

Games Offered offers seven simple and very addictive crypto games including Towers (the primary game), Crash, Dice, Mines, Slots, Blackjack, and Wheel of Fortune. All games are designed to mimic the shark theme of the casino. A sister site, called SharkRoulette, offers Roulette as well.

Before you try and bite back and win Bitcoins, a “Demo Mode” is available for all of the online games you see at Sharkoin. To enter “Demo Mode”, simply click the “Play”, “Spin”, etc. button while on your favorite shark game. If you balance is empty, the site will tell you that the following round is not for real money.

Sharkoin does not offer Keno or Bingo. You can read more about each of these brilliantly simple games in our Sharkoin review below:

Towers (“Fish”)

“Fish”, more commonly known as “Towers”, is an addictive online game that is both fun and very easy to learn. To play, simply set your bet amount and click “Play”. The higher the bet, the more you can win.

Next, guess the field (the rectangular cell with the prized label) that has a hidden oyster. Every row has a winning field as well as a losing field. If you pick the correct field, your profit will increase and you will be able to move up to the next row.

Players can take their winnings at any point; you do not need to reach the top of the tower in order to cash out your bet.

The game can be played on two difficulty settings: “Hard” mode with a 50% winning chance per row, or in “Easy” mode with a 66.66% winning chance per row (but with lower prizes).


Set a bet amount and adjust your winning chance in the sphere anywhere between 1% and 97% for a higher or lower prize/profit. The lower the chance you set, the larger the potential payout. Click on “Roll Dice” to generate a result between 0 and 100.

An “Auto Roll” function allows Sharkoin players this simple and very addictive game on autopilot.


The goal of the Mines gambling game is to clear the board without detonating any mines. There are 25 possible fields that you can uncover.

The higher the numbers of mines you set before each round, the larger your profit will be per successful mine avoidance. Players can “Take” a profit whenever they choose, you do not need to finish the board in order to win.


Spin the Sharkoin slots reel for your chance to bite back with a 50x jackpot win. With the auto-spin function, Sharkoin users can enjoy hours of exciting play and massive payouts.


Put your skills to the test and beat the dealer to win up to 2.5x your bet. Get as close to 21 as possible, without going over 21. Dealt with an unlimited deck of cards, Sharkoin Blackjack is one of the most iconic casino games.


At the start of each round a Rocket will launch and keep going up and up, multiplying the player’s bet amount — until it crashes. During this time period, the players can click the “Cashout” button whenever they want (even automatically).

If the player is betting 1 USD and decides to “Cashout” when the “Rocket” (Multiplier) reaches 3.00x, the payout will be (1 USD x 3.00) 3 USD. But if the Rocket “crashes” before the cashout was made, the user’s wager is lost.

The house edge for Sharkoin’s Crash gambling game is 2%.


Wheel of Fortune Free Spins

Every active player can use up to 5 free spins per day at Sharkoin. To qualify for free spins, players will need to either visit the Sharkoin online game platform frequently, deposit funds, or be an active member of the site’s affiliate program.

The free spin comes with the following rules: Players must have set a valid email address in their account settings. Players are not allowed to create or use multiple accounts in order to receive more free spins. Do not use any sort of VPN/Proxy services to access the casino’s platform.



Sharkoin players may deposit funds using many of the most popular cryptocurrencies including Bitcoin (BTC), Ethereum (ETH), Tether (USDT), Bitcoin Cash (BCH), Litecoin (LTC), Dogecoin (DOGE), Dash (DASH), and TrueUSD (TUSD).

Sharkoin is “Crypto-Only” online gambling site. This means that traditional banking methods including Credit Card, Bank Wire, Neteller, and Skrill are not offered.


Sharkoin players may withdraw their funds using a variety of the best cryptos including Bitcoin (BTC), Ethereum (ETH), Bitcoin Cash (BCH), Litecoin (LTC), Dogecoin (DOGE), and Dash (DASH).

A $3.00 USD transaction fee is deducted from all Bitcoin and Ethereum withdrawals; all other methods have no fees. The minimum Bitcoin and Ethereum withdrawal amount is $3.00 USD; all other methods have minimum thresholds at or below $0.50 USD. Payouts will be completed when your deposit has reached four confirmations.

In general, a withdrawal transfer is instant, but there are withdrawals that can be randomly marked for manual processing. Manual withdrawals are processed daily between 10 am to 6 pm MET.

If you have any difficulties or questions about your withdrawal, Sharkoin users are encouraged to contact support via the contact form.

Affiliate Program

Sharkoin Casino offers an affiliate program for all existing players to earn rewards for bringing new players to the site. 0.50% of every bet made by players referred by you gets added to your affiliate account balance. Whether they win or lose the bet, you always earn money.

Sharkoin encourages all affiliates to post their affiliate links on Facebook, Twitter, VK, or any other social media website. While not publicized in the site’s Terms & Conditions, posting spam or bidding against Sharkoin in Google ad campaigns may lead to your account being suspended.

Customer Support

Users may contact Sharkoin support via support ticket, Telegram, or Twitter. The site does not have a chat box, email, phone number, or an FAQ page. Basic questions may be answered in the site’s “How To Play” page listed in the main menu.

Security & Fairness

Sharkoin does not have any ownership information, license and regulation information, or provably fair verification documents listed anywhere on their website. reserves the right to check a player’s identity (KYC procedure) prior to processing payouts and to hold withdrawals for the time needed to check the player’s identity. Failure or denial to pass the identity check will result in the voiding of all bets and refund of the last deposit.


Who owns Sharkoin?

Sharkoin ownership remains unknown.

Who can play at Sharkoin?

Sharkoin accepts players worldwide without restrictions.

What games does Sharkoin have?

Sharkoin offers seven unique games including Towers, Mines, Dice, Wheel of Fortune, Slots, Blackjack, and Crash.

Does Sharkoin offer a no deposit bonus?

Every active player can use up to 5 free spins per day at Sharkoin. To qualify for free spins, players will need to either visit the Sharkoin online game platform frequently, deposit funds, or be an active member of the site's affiliate program.

What are some sites like Sharkoin?

Sites like Sharkoin include, Roobet Casino, and BitKong.

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