Sticky vs Non-Sticky Bonuses Explained

Why this distinction matters

Beyond the size of a bonus and its wagering requirement, one structural detail changes what you can actually walk away with: whether the bonus itself is ever withdrawable, or exists purely as a tool to generate withdrawable winnings before being removed from the balance. This is the sticky versus non-sticky distinction, and it's rarely spelled out as clearly as the headline match percentage or wagering multiplier, even though it meaningfully affects a bonus's real value. It builds directly on the wagering mechanics covered in how wagering requirements work.

What a sticky bonus is

A sticky bonus — sometimes called a "phantom" bonus — is added to your account balance and can be used to place bets, but the bonus amount itself is never directly withdrawable, even after the wagering requirement is fully cleared. Instead, it acts as a kind of insurance against the house edge during play: any winnings generated while wagering the sticky bonus become withdrawable once the requirement is met, but the original bonus amount is removed from the balance at that point rather than being added to what you can cash out. In effect, a sticky bonus lets you play with a temporarily larger bankroll and keep what you win, without the bonus amount itself ever converting into cash.

What a non-sticky bonus is

A non-sticky bonus works differently: once the wagering requirement is cleared, the bonus amount itself becomes real, withdrawable money alongside any winnings generated while wagering it. This is generally considered the more player-friendly structure of the two, since it means the full credited amount — not just winnings on top of it — eventually converts to cash if the requirement is met. Non-sticky bonuses are more common among no-wagering and low-wagering offers, since the structural advantage to the player is already partly baked into that shorter requirement.

A side-by-side example

Take a $100 bonus with 20x wagering, cleared through a mix of wins and losses that leaves the player with $130 in total balance by the time the requirement is met.

If sticky: the original $100 bonus is removed once the requirement clears, leaving $30 withdrawable — the net winnings generated during play, not the bonus itself.

If non-sticky: the full $130 becomes withdrawable, since the bonus amount converts to real funds alongside the winnings on top of it.

Same bonus size, same wagering requirement, same outcome during play — a $30 difference in what actually reaches your withdrawable balance, purely because of this one structural detail.

How to tell which type you're being offered

Operators don't always use the words "sticky" or "non-sticky" directly in their terms — the phrasing varies. Terms describing the bonus as "removed upon completion of wagering requirement" or "not included in the final withdrawable amount" generally indicate a sticky structure. Terms stating the bonus "becomes real money once wagering is complete" or is "added to your cash balance" generally indicate non-sticky. If neither is clearly stated, contacting support directly and asking specifically whether the bonus amount itself is withdrawable after wagering is cleared is the most reliable way to find out before committing a deposit.

Why operators use sticky structures at all

Sticky bonuses aren't inherently a worse deal in every case — they let an operator offer a larger-looking headline bonus with a shorter or more moderate wagering requirement than a non-sticky version of the same offer might carry, since the operator's downside is capped by never actually paying out the bonus principal itself. For a player mainly interested in extending playtime with a bigger effective bankroll — rather than specifically maximizing the amount ultimately withdrawable — a sticky bonus with favorable wagering terms can still be a reasonable offer. The key is knowing which structure you're playing with so expectations at withdrawal time match reality.

How this interacts with other bonus terms

The sticky/non-sticky distinction sits alongside, not in place of, the other terms that determine a bonus's value — full breakdown of the full checklist in different types of casino bonuses explained. A generous non-sticky bonus with a harsh maximum cashout cap, or a modest sticky bonus with no cap at all, can end up worth similar amounts in practice — which is exactly why reading all the relevant terms together, rather than any single one in isolation, gives the clearest picture of what an offer is actually worth.

Which structure to look for based on your goals

If your priority is walking away with the largest possible withdrawable amount from a single bonus, a non-sticky structure with a reasonable wagering requirement is generally the stronger choice, all else being equal. If your priority is simply having a bigger bankroll to play with for a longer session, and you're less concerned about whether the bonus principal itself converts to cash, a sticky bonus with an appealing headline size and manageable wagering requirement can still deliver real value, provided expectations are set correctly from the outset.

Frequently asked questions

Is a sticky bonus ever a bad deal? Not inherently — it depends on the wagering requirement, game contribution, and any cashout cap attached to it, same as any other bonus. What matters is knowing the structure exists so you're not surprised when the bonus amount doesn't appear in your final withdrawable balance.

Do no-deposit bonuses tend to be sticky or non-sticky? There's no universal rule, but no-deposit bonuses are more commonly structured as sticky, or paired with a maximum cashout cap that achieves a similar limiting effect on the operator's exposure.

Can a bonus be partially sticky? In practice, most bonuses are fully one or the other, but some operators use hybrid structures — for example, allowing a portion of the bonus to convert to cash while the rest is forfeited. These are less common and worth reading terms closely for if encountered.

Does the sticky/non-sticky distinction affect how wagering requirements are calculated? No — the wagering requirement calculation itself, covered in how wagering requirements work, works identically regardless of structure. What differs is only what happens to the bonus balance once that requirement is cleared.

Why don't more operators just state "sticky" or "non-sticky" directly? There's no requirement to use that specific terminology, and different operators default to different phrasing in their terms. Reading the actual wording around what happens to the bonus balance after wagering completes — or asking support directly — remains the most reliable way to confirm which structure applies.