Gamdom Promo Code 15BOOST: The UK Bonus Guide
The Gamdom bonus for UK players in plain English: the 100% deposit bonus, the 15% rakeback and an honest word on no deposit bonuses. Promo code 15BOOST unlocks the exclusive 7-day rakeback, the deposit bonus and access to the US$1M+ monthly leaderboards. The screenshots below show where the code goes.
Only with 15BOOST. A share of eligible wagering comes back to you throughout your first week.
Your first deposit is matched. Caps and wagering requirements apply — read the terms.
Wagering races with prize pools totalling over US$1M each month.
How to Use the Gamdom Promo Code
Two routes. Method 1 if you have not registered yet, Method 2 if you already have a Gamdom account.
Enter the code during registration
Enter promo code 15BOOST in the “Referral Code” field during registration.
- Open Gamdom through our link
This link opens the official site.
- Choose Sign Up
Pick a username, enter your email and set a password.
- Find the Referral Code field
It sits below the password field with a green outline.
- Type 15BOOST
Exactly as written, no spaces.
- Accept the terms and press Start Playing
Confirm you are 18 or over, then submit.
The Gamdom sign-up form with 15BOOST in the Referral Code field
Activate it after registration
Already signed up? The rakeback can still be claimed.
- Log in and open Rewards
Use the Rewards link in the top navigation.
- Scroll to Special Rewards
Under Rewards → Special Rewards you will see the 15% Rakeback card. Press Activate.
- Enter 15BOOST and press Claim
A Welcome Bonus window opens with an Affiliate Code field. Type the code and confirm. The card then counts down the days remaining.
Rewards → Special Rewards: the 15% Rakeback card and its Activate button
The Welcome Bonus window: enter 15BOOST as the Affiliate Code, then Claim
15% Rakeback, 100% Deposit Bonus and Monthly Leaderboards
15% Rakeback for 7 Days
The exclusive part of the code. For a week from activation, 15% of eligible wagering comes back to you regardless of results. The clock starts when you activate, so do it before your first session rather than after.
100% Deposit Bonus
Your first deposit is matched with bonus funds up to the cap in Gamdom’s terms. Bonus funds carry wagering requirements, so decide whether you want the match before you deposit — it is simpler than unwinding it later.
Gamdom Rewards and Monthly Leaderboards
Ongoing wagering races with prize pools totalling US$1M+ per month, tracked on the Rewards page. Rankings and countdowns follow Gamdom’s server time rather than UK time.
Gamdom Bonus for UK Players: Is There a No Deposit Offer?
Plenty of UK players search for a Gamdom no deposit bonus. To be straightforward about it: 15BOOST is not free cash for registering. What it does is unlock 15% rakeback for seven days, a 100% deposit bonus and access to the US$1M+ monthly leaderboards. Here is how those differ from one another.
Codes like 15BOOST are not money on their own. They switch on eligibility for offers such as rakeback and the deposit bonus.
A share of eligible wagering returned to you. With 15BOOST it runs at 15% for seven days. You need to deposit and play, but it pays whether you win or lose.
Bonus funds added on top of a deposit — a 100% match doubles the first one. Wagering requirements apply before withdrawal.
Prize pools shared out by ranking. The US$1M+ monthly figure belongs here.
Events such as King of the Hill and seasonal campaigns. They rotate, so check Rewards and the promotions page now and again.
Gamdom may run no-deposit promotions in future, but we have not confirmed one, so we do not claim one exists. The official promotions page is the place to check.
Bonus Details at a Glance
| Offer | Details |
|---|---|
| Promo code | 15BOOST |
| Exclusive offer | 15% rakeback for 7 days |
| Deposit bonus | 100% Deposit Bonus on your first deposit |
| Leaderboards | US$1M+ in monthly prize pools |
| Where to enter | Referral Code field at sign-up / Rewards → Special Rewards → Activate → Affiliate Code |
| Eligibility | New players aged 18 or over who meet Gamdom’s terms |
| Currency | Balances held in crypto and shown in USD-equivalent; the £ value depends on the exchange rate |
Common Misconceptions About 15BOOST
Four things that catch new players out, cleared up in a sentence or two.
When do I have to enter the code?
At sign-up in the Referral Code field, or later under Rewards → Special Rewards. Missing it at registration is fine.
Does my balance go up the moment I enter it?
No. The code switches on eligibility. Rakeback accrues as you wager and the deposit bonus is added when you deposit. Nothing is paid for registering alone.
Is rakeback only paid on losses?
No. It is worked out on eligible wagering, not on results, so it applies whether you win or lose during the seven days.
When does the 7-day clock start?
When the reward is activated. The Special Rewards card shows the time remaining, so there is no guesswork — and no reason to wager beyond your budget to “use it up”.
Editorial content to help you understand the offer. Conditions can change; Gamdom’s bonus terms are the current rules.
Promo Code & Bonus FAQ
The code used on this site is 15BOOST. It is the same bonus code wherever you register from; enter it in the Referral Code field at sign-up or activate it later under Rewards → Special Rewards.
An exclusive 15% rakeback for your first 7 days, plus eligibility for the 100% deposit bonus and the monthly leaderboards with a combined US$1M+ prize pool. Conditions are in Gamdom’s bonus terms.
Yes. Log in, open Rewards, scroll to Special Rewards and press Activate on the 15% Rakeback card. A Welcome Bonus window appears with an Affiliate Code field — type 15BOOST and press Claim.
Not through 15BOOST. The code unlocks rakeback, a deposit bonus and leaderboard access; it does not pay out cash simply for registering. Promotions change, so check the official promotions page for anything new.
Rakeback returns a share of your eligible wagering to you regardless of whether you win or lose. With 15BOOST the rate is 15% for seven days from activation; Gamdom defines the exact calculation.
No. Gamdom balances are held in cryptocurrency and displayed in USD-equivalent values, and leaderboard prizes are quoted in US dollars. The £ value of anything you withdraw depends on the exchange rate at the time.