Greatslots Bonus: what you receive and what you must clear
Greatslots’ recurring promotions include weekly free spins, a weekend reload bonus and weekly cashback based on eligible slot losses. The welcome package adds up to €10,000 and 500 free spins across the first five deposits, with each bonus requiring activation in the Cashier before the qualifying deposit. T&Cs apply. 18+. New customers only. Please gamble responsibly (BeGambleAware.org).
Our regular promotions
We run several offers outside the five-deposit welcome package. The Thursday promotion provides up to 200 free spins, while the weekend reload bonus reaches €500. These are separate from the first-deposit offer and from the cashback arrangement described below.
Weekly cashback is calculated from net losses on eligible slot games during each promotional week. The rate is 10%, capped at €5,000 per player per week. The calculation runs from Thursday at 10:00 UTC until the following Thursday at 09:59 UTC, and eligible cashback is credited by Thursday at 17:00 UTC.
To qualify for cashback, you must make at least one successful deposit during the active week and finish the period with an overall net loss. Table games, live games and jackpot games are excluded from the calculation. If you finish the week with an overall net win across the games, the slot losses do not produce a cashback payment.
The reward must be claimed within 7 days of becoming available. Cashback carries a 1x wagering requirement on games available under the Bonus Games tab.
The Greatslots welcome offer in numbers
Our welcome offer is divided across five deposits, and the cash bonus and free spins scale with the amount deposited. The package is available to EUR account holders only. Bonuses do not have to be activated sequentially, but each one must be activated in the Cashier before its qualifying deposit.
| Deposit | Cash bonus | Free spins | Minimum deposit |
|---|---|---|---|
| First | 200% up to €2,000 | Up to 200 on Sunny Coin 10000 | €20 |
| Second | 100% up to €2,000 | Up to 100 on Book of Dead | €20 |
| Third | 50% up to €2,000 | Up to 50 on Legacy of Dead | €20 |
| Fourth | 50% up to €2,000 | Up to 50 on 3x5 Double Blazing | €20 |
| Fifth | 100% up to €2,000 | Up to 100 on Book of Dead | €20 |
The first deposit produces the largest cash match in percentage terms. Its cash bonus reaches the maximum of €2,000 from a €1,000 deposit, with up to 200 free spins credited at two free spins for every €1 deposited.
The second and fifth deposits each match 100% up to €2,000 and provide one free spin for every €1 deposited. The third and fourth deposits match 50% up to €2,000 and award one free spin for every €2 deposited. Each free spin has a value of €0.10.
Activating each bonus
Greatslots keeps the activation step separate from the deposit itself. The sequence is straightforward:
- Open the Cashier and select the bonus you intend to use.
- Activate it before making the qualifying deposit.
- Make a deposit of at least €20 for that bonus tier.
- Meet the applicable wagering conditions before requesting a withdrawal of bonus-related winnings.
There is no need to activate the five bonuses in order. You can activate the bonus connected to the deposit you are making, provided the account is held in EUR and the remaining terms are met.
What the welcome bonus asks you to clear
The cash portion of each welcome bonus carries a 20x wagering requirement on the deposit plus the cash bonus. This is the main condition attached to the five cash bonuses. A deposit of €20 and a €40 cash bonus would require wagering €1,200 before the bonus balance can be treated as cleared.
The free spins do not carry a wagering requirement. Winnings from those spins are credited as cash. The cash bonus itself must be wagered within 7 days, and free spins expire 7 days after being credited.
While a bonus is active, the maximum wager is €5 per spin or bet. A higher wager breaches the bonus terms and may void the bonus and associated winnings. This limit applies while the bonus remains active, so check the current bonus state before placing a larger bet.
Wagering must be completed on games available under the Bonus Games tab. The maximum cashout from winnings attributable to the welcome bonus is €5,000.
The terms that reduce the value of a promotion
Three conditions have the greatest effect on what you can take from the offer: the 20x cash wagering requirement, the 7-day cash-bonus expiry and the €5 maximum bet. The free spins are simpler because they have no wagering requirement, but their short validity period still matters if the credited spins are not used promptly.
Our terms also allow us to withhold or reclaim a bonus and related winnings where there is evidence of bonus abuse or multiple accounts. A bonus can be voided when a wager above €5 is placed while it is active. These are the circumstances to check before deciding whether to use a promotion.
The weekly cashback has separate conditions. It is based on eligible slot losses, not on every loss across the week, and it is unavailable when your overall result is a net win. Claiming it also has a 7-day window. The €5,000 weekly cap is the maximum amount available per player, per week.
A practical check before opting in
A bonus can be useful when its conditions fit your playing pattern, but it is not automatically better than playing with your own balance. Compare the 20x requirement with the amount you are comfortable using, and leave enough time to complete it within 7 days.
For the welcome package, the key figures are €20 for each qualifying deposit, 20x on the cash bonus, a €5 maximum wager and a €5,000 maximum cashout. For the regular promotions, the important details are the Thursday free spins, the weekend reload amount, and the separate rules governing weekly cashback.
If you are in the UK, you must be 18 or older, or the legal age in your jurisdiction. Gambling should remain entertainment rather than a routine or a way to improve your finances. If it stops feeling that way, GamCare and the BeGambleAware service provide free, confidential support. The National Gambling Helpline is available on 0808 8020 133, free and available 24/7. You can also use GamStop to take a break from gambling sites.
Access to this site is restricted to persons aged 18 and over (18+). For free, confidential support, visit BeGambleAware.org.
Last updated:
Frequently asked questions
How do you claim the Greatslots welcome bonus?
Activate the relevant bonus in the Cashier before making each qualifying deposit. The minimum deposit for every welcome tier is €20, and bonuses do not have to be activated sequentially.
What wagering requirement applies to the Greatslots cash bonus?
The cash bonus requires 20x wagering on the deposit plus bonus. The wagering period lasts 7 days, and the maximum bet while the bonus is active is €5.
Do Greatslots free spins have wagering requirements?
Free spins from the welcome offer have no wagering requirement, and their winnings are credited as cash. They expire 7 days after they are credited.
How much can Greatslots bonus winnings pay out?
The maximum cashout from winnings attributable to the welcome bonus is €5,000. Weekly cashback is capped at €5,000 per player each week.
Game Providers
