You are staring at a bonus screen with an amount in one box and a playthrough figure in another, and the number that matters most is the second one. That figure tells you how much stake the bonus asks you to place before any of it can turn into money you keep, and misreading it is the single most common reason players lose a win they thought was theirs. Before you tick the box, know that the bonus money is not a gift sitting next to your own cash; it is a target you have to hit first.
How to Claim the Offer
The claim runs from your account page to the bonus screen, and the steps below follow that route from start to finish.
- Open your account and move to the cashier area where deposits and promotions sit together. Everything starts from there, not from a pop-up you closed earlier.
- Pick the bonus you want before you fund the account. Choosing it afterwards usually means the deposit counts as a plain deposit with no offer attached.
- Enter the bonus code in its own field if one is shown. A code typed into the deposit amount field will not attach the offer, it will simply fail.
- Fund the account with the amount the offer requires. Any shortfall means the bonus is not triggered, even if the deposit itself goes through.
- Let the bonus appear in your balance and read the line that describes it. That line shows the amount and the playthrough figure you are now tied to.
- Play only the games the offer allows while the playthrough is running. Games outside the list may contribute nothing or only a fraction of your stake.
- Keep the bonus active until the playthrough is done. Withdrawing or cancelling midway can wipe the bonus and any winnings built on it. Players who register through https://bitstarz.gr.com follow the same route, with the same fields and the same confirmation screen.
A claim made in the wrong order is the most common way to lose an offer before you have played a single round. The bonus has to be selected first, funded second and confirmed third, and the screen shows each of those stages separately. If the confirmation line is missing after your deposit, the offer did not attach, and the money in your balance is your own cash rather than bonus funds. That difference matters later, because your own cash can usually be withdrawn while bonus funds cannot. Players who notice the problem straight away can often correct it by contacting support before they play. Waiting until a win is sitting in the bonus balance is far too late, and the outcome is rarely in the player’s favour.
Conditions to Check
The terms of a bonus come down to a small set of conditions, and the table below sets out what each one does to your money and what to look at on your own account.
| Term | What it means for players | What to check |
|---|---|---|
| Minimum deposit | The smallest funding amount that triggers the offer | Whether your deposit meets the threshold before the bonus is added |
| Wagering requirement | The total stake you must place before bonus winnings can be withdrawn | The multiplier shown on the bonus line and which games count towards it |
| Game contribution | How much of each stake counts towards the playthrough | The list of eligible games and the share each one contributes |
| Maximum bet | The largest stake allowed per round while the bonus is active | Your stake size on every spin or hand until the playthrough is finished |
| Expiry | The point at which unused bonus funds and winnings are removed | The deadline attached to the bonus and your remaining playthrough |
The condition players misread most is the game contribution, not the multiplier. A game that contributes only a fraction of your stake stretches the playthrough far beyond what the headline figure suggests. Two players with the same bonus can spend very different totals to clear it purely because of the games they chose. Treat the contribution list as part of the requirement itself, not as a footnote. It changes the real cost of the bonus more than the multiplier does. A smaller multiplier on eligible games is often easier than a bigger one spread across games that barely count.
Wagering in Numbers
This is a worked example, not the terms Bitstarz casino sets. It uses a deposit of 10 and a playthrough of thirty-five times the bonus, and the figures exist only to show how the arithmetic behaves.
Start with the bonus amount alone. Multiply 10 by 35 and you get 350. That is the total stake the example asks you to place before any bonus winnings can leave the account. Your deposit is not part of that sum in this version of the calculation.
Now watch what happens across rounds. If you stake one unit per round, the example needs 350 rounds to clear. Staking two units per round halves the number of rounds, though total stake stays the same at 350. The multiplier fixes the total, not the number of spins.
Game contribution then changes the real load. If a game counts half of every stake, each two units you wager count as one. The same 350 target now needs 700 units of actual staking. That doubling is where players discover the headline number understated their work.
Divide your target by your typical stake to see the round count. With a target of 350 and a stake of one, that is 350 rounds. With a stake of a quarter unit, it climbs to 1,400 rounds. Do this sum before you choose a stake size.
The deposit term can change the target entirely. Some offers multiply the bonus and the deposit together rather than the bonus alone. If the example used both, the target would rise to 700 rather than 350. The base of the calculation decides the whole sum.
Keep the expiry in mind when you run the arithmetic. A large round count against a near deadline tells you the offer cannot be finished as it stands. A small round count leaves room. The formula is simple: target divided by effective stake, compared with the time you have.
Free Spins Rules
Free spins arrive as a fixed number of rounds on named games. They are a separate balance from bonus cash, with their own playthrough and their own expiry. The spins usually appear on one slot chosen by the operator, not across the whole library. Assume nothing about which game until the spin balance shows it.
Winnings from spins typically land in the bonus balance rather than as withdrawable cash. That means the playthrough applies to them just as it does to bonus funds. Spins that produce nothing leave you with nothing to clear. A long run of dead spins is normal and does not mean the feature is broken.
Spin values are set by the offer, and you cannot raise them at your own choice. If the spins are locked to a low stake, your winnings will be smaller than at your usual stake. That is the trade for receiving them without cost. Choosing your own stake applies to paid play, not to free rounds.
Unused spins usually vanish when their window closes. They are not stored for later in most offers. If you have a batch of spins, play them before the deadline rather than saving them. A missed batch is a missed bonus with no compensation.
Some offers release spins in instalments rather than all at once. The screen shows how many are active and how many are still to come. Play each batch as it appears so that none expire while you wait. Instalments also spread the winnings across several playthrough periods.
Players on a phone browser see the same spin balance and the same rules as on a desktop. The spins sit in the account, not on the device, so switching screens does not lose them. Just make sure you are signed into the right account before you spin.
Withdrawing After a Bonus
A withdrawal request made while bonus funds remain is usually refused or reduced. The system separates your own cash from bonus money, and only the cash side can leave first. Finish or forfeit the bonus before you ask for a payout. A pending request with an active bonus is a request waiting to fail.
Clearing the playthrough converts bonus winnings into withdrawable funds. Until that point, the balance is a promise rather than money. The screen will show the playthrough remaining, and that figure is the one to watch. When it reaches zero, the winnings move to the cash side.
Maximum bet limits stay in force until the playthrough is finished, not until it is nearly finished. A single oversized stake can void the bonus and the winnings attached to it. Keep your stake within the limit on every round. One slip late in the process undoes the work.
Identity checks can fall due before a first payout leaves the account. Have your documents ready so the check does not stall the request. This is a routine step, not a sign of a problem. Players who complete it early avoid a hold at the worst moment.
Some games exclude themselves from the playthrough even after you have played them. If you switch games mid-way, confirm that the new game counts before you stake on it. A game that contributes nothing still consumes your balance. The contribution list is worth a second look at this stage.
Forfeiting the bonus is always an option when the playthrough looks out of reach. Forfeiting removes the bonus and its winnings, and your own cash stays where it is. Weigh the remaining playthrough against the winnings at stake. Sometimes walking away costs less than chasing the target.
Common Mistakes
Most lost bonuses follow a short list of avoidable errors, and each one below comes with the fix.
- Claiming the bonus after funding the account instead of before. Select the offer first so the deposit counts towards it, otherwise the money is a plain deposit.
- Playing games that contribute little or nothing to the playthrough. Check the contribution list before you stake and stay on eligible games while the bonus runs.
- Raising the stake above the maximum bet limit. Keep every round within the cap until the playthrough is fully cleared, not just nearly cleared.
- Requesting a withdrawal while bonus funds are still active. Clear or forfeit the bonus first, then ask for the payout from the cash side.
- Ignoring the expiry attached to the bonus. Compare the remaining playthrough with the deadline and decide early whether the target is reachable.
- Leaving free spins unplayed until their window closes. Play each batch as it appears so the winnings enter your balance in time.
- Assuming a win in the bonus balance is already yours. It becomes withdrawable only once the playthrough is complete and the winnings move across.
Each of these mistakes shares one root: acting on the headline offer without reading the conditions attached to it. The headline shows the bonus amount, while the conditions decide what that amount is worth. Players who treat the playthrough as the real price of the offer rarely get caught out. Those who treat it as small print usually meet it at the withdrawal screen, which is the worst possible moment. The fix is simple and costs nothing: read the bonus line as soon as it appears and plan your play around it. The casino bitstarz welcome offer is built on the same logic as any other, so the habit carries across offers. Once you know what to look for, the numbers stop being a surprise. That single habit protects more money than any game choice you can make.