Promo Code for 4Tuna: 4TUNA150 and the Wheel of 4tuna
What 4TUNA150 Unlocks
4TUNA150 is the code linked to the 4Tuna welcome offer, which replaces a flat match with a personalised result decided by the Wheel of 4tuna. Instead of every player receiving the same percentage, the wheel sets the composition of your package, up to a 150% deposit bonus, up to 27 4tuna Spins and up to 2,000 4tuna Clams. The code is entered at the cashier with your first qualifying deposit. The rest of the promotions are described on the Bonus page, and this guide is about the code and the wheel. 18+, T&Cs apply.
What the Wheel Can Award
Deposit Match
The wheel can match your first deposit by up to 150%. The maximum result is the 150% case, so a £100 deposit would return up to £150, while weaker outcomes give a smaller percentage. 18+. Gamble responsibly.
The Three Spin Tiers
The 4tuna Spins are divided into up to 7 Bronze spins, up to 10 Silver spins and up to 9 Gold spins, which adds up to 27 at most. The tier mix is part of your personal outcome. 18+.
Welcome Clams
New players can receive up to 2,000 4tuna Clams, which gives the loyalty balance a head start. Clams are earned on qualifying wagers in slots and live casino and can be exchanged for bonus funds, free spins and other rewards through the loyalty shop in your account. 18+.
Entering the Code Step by Step
Register, confirm your details and open the cashier. Paste 4TUNA150 into the promo field, complete a qualifying first deposit and wait for the bonus to activate. The wheel spin is shown once the deposit is credited, and only one welcome bonus is available per player, per household and per IP address. Copy the code with the button to avoid mistakes. The cashier in our App works the same way, so the steps do not change on a phone.
What to Check Before You Deposit
| Item | Where to find it |
|---|---|
| Wagering multiplier | Full terms at the time of claiming |
| Validity period | Counted from activation, see current terms |
| Maximum bet | Capped while a bonus is active |
| Maximum withdrawal | Stated in the full terms on 4tuna.app |
| Eligible games | Bonus terms |
Why the Numbers Are Not Fixed
Because the result is personal, 4Tuna does not publish one wagering figure for everybody. The terms shown when you claim apply to your outcome, so read them straight after the wheel stops and note the validity period and the maximum withdrawal. A cap applies to winnings derived from the welcome bonus, and unused funds expire after the stated days. 18+, T&Cs apply.
Game Contribution
Slots from Pragmatic Play, NetEnt and Play’n GO typically contribute 100% towards wagering, while live casino games from Evolution Gaming usually contribute at a lower rate or not at all. Jackpot slots count less or are excluded. Check the terms before you play a game you do not know. 18+.
Loyalty and Everyday Play
Beyond the welcome offer, the Clams programme rewards ongoing play. Every qualifying wager adds to your balance, and the loyalty shop turns it into bonus funds or spins. Treat Clams as a slow bonus rather than a quick one, because the value builds with activity. Keep an eye on the terms of each exchange, as rewards can carry their own conditions. 18+, T&Cs apply.
Thinking About Your First Deposit
Since the wheel decides the size of the match, a very large first deposit is a gamble in itself, because the percentage could come out lower than you hoped. A moderate deposit lets you enjoy the spins and Clams without exposing more than you can afford. Set a deposit limit in your account first, keep stakes within the cap that applies while the bonus is active and avoid chasing the wagering when you are tired. 18+, T&Cs apply.
Games, Providers and Payment Methods
The catalogue draws on Pragmatic Play, NetEnt, Play’n GO, Nolimit City, Hacksaw Gaming, Push Gaming, Thunderkick, Spribe and Microgaming, with titles such as Gates of Olympus, Divine Fortune and Mega Moolah. Live tables come from Evolution Gaming and Pragmatic Live, including Lightning Roulette and Crazy Time. You can pay with Visa, Mastercard, Skrill, Neteller, Bitcoin, Ethereum or Litecoin, and the cashier shows which of them count for the bonus. Progressive jackpot slots such as Mega Moolah count less or are excluded, so they are not the way to clear a requirement. 4Tuna operates under a Curaçao licence issued to ALPECA LIMITED, a company registered in Cyprus, and is not licensed by the UK Gambling Commission. 18+, T&Cs apply.
Verification and Payments
Upload ID and proof of address early so the first withdrawal is not delayed, and use the same method for cashout where possible. Keep screenshots of the cashier and the wheel result in case support needs to check a transaction. Only one welcome bonus is available for each household, so do not open a second account. 18+.
When the Code Does Not Work
Check characters, spaces and timing. A code entered after the deposit cannot be applied, and a second welcome bonus on the same household or IP address is not possible. If the problem persists, contact support with your username, the amount and the time of the attempt.
Play Responsibly
Set deposit limits before accepting any bonus and never wager money you cannot afford to lose. Our offers are for players aged 18 or older. Gambling can be addictive, so seek help if it stops being fun.