Let’s be honest - welcome bonuses can look very appealing. Big numbers, bold promises… hard to resist.
But here’s where things get a bit sneaky.
A lot of players grab a bonus, have a great time playing, maybe even win - only to realise later that withdrawing isn’t quite as straightforward as expected.
And that usually comes down to one thing: whether you’ve picked a sticky or a non-sticky bonus.
So, let’s clear the fog and get you properly set up for your next iGaming session.
What is a Sticky Bonus?
In simple terms, a sticky bonus is money you can play with - but not withdraw.
If you spot wording like “for wagering purposes only”, that’s your giveaway.
Now, that doesn’t make it useless. Far from it.
A sticky bonus can seriously boost your starting balance, which means more chances to play and potentially win. Just don’t expect to cash out the bonus itself.
Choosing a sticky bonus gives you a chance to boost your balance before your game begins.
And we’re not talking small boosts either. Some casinos offer 200%, 300%, even 400% on top of your deposit.
Sounds brilliant, and it can be, but it comes with a bit of risk. A bigger balance can tempt you into bigger bets, especially if you’re not keeping an eye on things.
Let’s make it practical.
- You deposit $50 and get a $50 sticky bonus. That gives you $100 to play with.
- If you go all in and win, your balance becomes $200
- If you decide to withdraw, the $50 bonus is removed
You walk away with $150
Nice result.
If you lose? You’re only down your original $50 - not the bonus.
What is a Non Sticky Bonus?
A non-sticky bonus (sometimes called a traditional or parachute bonus) is much more straightforward.
It’s cashable - as long as you meet the wagering requirements.
In other words, this bonus can actually turn into real, withdrawable money.
You’ll be sure you’re dealing with non sticky bonuses should the online casino allow you to withdraw all the money you’ve earned with whatever amount you have remaining on top of your initial deposit bonus, once you’ve met your wagering requirements, of course.
That’s why most players prefer this type - it’s simpler and gives you more control over your money.
You won’t be able to cash out the bonus before fulfilling the wagering requirements.
Here’s how it usually works:
You deposit $50 and receive a $50 non-sticky bonus.
At first, you play with your real money. That means:
- You can withdraw it anytime
- No bonus rules attached yet
Only when you start using the bonus funds do the wagering requirements kick in.

The Difference Between Sticky Bonuses and Non-sticky Bonuses
In a nutshell:
- Sticky bonus → not withdrawable
- Non-sticky bonus → withdrawable (after wagering)
That’s the key difference.
So before jumping on any offer, take a quick look at the terms. A bonus might look generous, but what matters is whether you can actually cash it out.
Different Types of Sticky Bonus
Phantom Sticky Bonus
This is the classic version.
The bonus is added to your balance right away, but disappears the moment you withdraw.
Example:
- Deposit $10 → get $10 bonus → balance $20
- Finish with $25 → withdraw → receive $15
Simple, but easy to overlook if you’re not paying attention.
Expiring Sticky Bonus
Same idea, just with a time limit.
You’ll need to use it within a certain period, otherwise it vanishes. Unlike phantom bonuses, these can sometimes stick around for continued play - until they expire.
Advantages of Sticky Bonuses
Sticky bonuses do have their perks.
They give you a bigger balance to play with, which means you can place larger bets and potentially land bigger wins.
They also tend to come with lighter wagering requirements and often work across multiple games, so you’ve got a bit more freedom in how you use them.
And even if the bonus itself disappears, you can still withdraw any winnings above it.
Disadvantages of Sticky Bonuses
The obvious downside? You can’t withdraw the bonus itself.
It’s there to help you play - not to cash out.
There’s also the risk factor. A boosted balance can make it tempting to deposit more just to get a bigger casino bonus … and that can spiral if you’re not careful.
So yes, there’s potential for solid wins, but it’s not without its risks.
Where to Find Details About (Non) Sticky Bonuses?
Every bonus comes with Terms and Conditions - no exceptions.
If a bonus isn’t cashable, it will say so somewhere. You just need to know what to look for.
Keep an eye out for phrases like:
- “For wagering purposes only”
- “Bonus cannot be withdrawn”
- “Real money is used first”
Those little lines tell you everything.
And if you’re ever unsure? A quick message to customer support can save you a lot of confusion later.
You can also check out our full casino bonus guide - or pop over to Spotify and listen to our podcast “All you need to know about online casino bonuses" if you fancy a deeper dive.