The Booming Slots Welcome Bonus, Explained in Full

New players at Booming Slots get a welcome package built around two mechanics working together. The first is a deposit match: we add a percentage of your first deposit to your balance as bonus funds. The second is a set of free spins, credited to specific slot titles from our games library. The exact match percentage, spin count and any maximum bonus cap are shown on the registration and deposit screens at the time you claim, since these figures are reviewed periodically and we won't repeat numbers here that could be out of date by the time you read this. What we can tell you in full is the structure, the rules and the process, all of which stay constant.

What a Deposit Match Actually Means

A deposit match adds bonus funds on top of your real-money deposit, up to a stated percentage and cap. If you deposit and qualify, you'll see two balances: your deposited cash and your bonus credit. Bonus credit behaves slightly differently from cash. It can be used to play eligible games, but it can't normally be withdrawn directly. Instead, you play through it, and once you've met the wagering requirement, the remaining bonus balance (plus any winnings generated from it, subject to our terms) converts into withdrawable funds.

Free Spins on Selected Slots

The free spins portion of the package is tied to specific slot titles, usually from providers such as Pragmatic Play, NetEnt, Play'n GO or Booming Games. Spins are credited automatically after your deposit clears and typically expire after a set number of days, so check the countdown on your account dashboard rather than letting them sit unused. Winnings from free spins are usually added as bonus funds, which means they carry the same wagering requirement as the deposit match before you can withdraw them.

Wagering Requirements, in Practical Terms

A wagering requirement is a multiplier applied to your bonus funds (and sometimes to your deposit, depending on the exact offer) that tells you how much you need to stake before that bonus becomes withdrawable. For example, a 30x requirement on a bonus amount means your cumulative stakes across eligible games must reach thirty times that bonus figure. Not every bet counts equally. Slots usually contribute 100% of the stake towards wagering, while table games and live dealer tables often contribute a smaller percentage, sometimes as little as 10% or not at all. This is standard across the industry and it's worth checking the current contribution table in our full terms before you start grinding through a bonus on blackjack or roulette, since it may take far longer than you expect.

Eligible Games

Free spins apply only to the specific slot or slots named in your offer at the time of claiming. The deposit match bonus funds can generally be used across our wider slot library, with reduced or zero contribution on live dealer tables, card games and certain high-RTP titles that are commonly excluded from bonus play. The excluded and reduced-contribution game list is set out in full in our Terms and Conditions, and we'd rather point you there than give you a partial list here that misses something.

How to Claim the Welcome Bonus

• Register an account and complete the basic verification steps, confirming you are 18 or over.
• Go to the cashier or deposit screen and choose a payment method, such as Visa, Mastercard, bank transfer, Revolut or a supported cryptocurrency.
• Enter your deposit amount. Where a bonus code is required, it will be shown clearly on the deposit screen, so enter it before confirming.
• Confirm the deposit. Your matched bonus funds and any free spins should appear in your account balance within a few minutes.
• Check the free spins countdown and your bonus balance under 'My Bonuses' in your account to see the wagering requirement and expiry date.
• Play through eligible slots to meet the wagering requirement. Track your progress in the account dashboard as you go.
• Once wagering is complete, the bonus balance converts to withdrawable funds and you can request a withdrawal in the usual way.

A Few Things Worth Knowing Before You Claim

Bonus funds and free spins are credited once per new player, identified by household, payment method and device, in line with standard industry practice to prevent multiple-accounting. There's usually a minimum deposit required to trigger the match, and a maximum bet size allowed while a bonus is active. Exceeding the max bet while wagering a bonus can void your remaining bonus funds in many standard terms, so it's worth keeping stakes modest and consistent rather than swinging big on a single spin. If you'd rather skip the bonus altogether and just play with cash, that's always an option. Opting out means your deposit carries no wagering restriction at all.

Related Pages

For ongoing offers once your welcome package is used up, see Promotions. To check which titles are currently included in free spins and bonus play, visit Games. For deposit and withdrawal timing by method, read Payments. And when you're ready to start, head to Register.