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| Bonus Type | 300% welcome package + weekly reloads + cashback |
| Welcome | 300% across 4 deposits + up to 500 FS |
| Bonus Code | Welcome claimed on deposit; other offers use codes |
| Welcome Free Spins | Up to 500 on the first deposit |
| Reload | Up to 100 FS + 50%, weekly (€80 deposited/week) |
| Cashback | Up to 10% slots / 5% live, every Monday |
| No Deposit Bonus | Code-based type; none in current line-up |
| FS Winnings Cap | 10x the bonus amount |
| FS Wagering / Slot / Value | 30x FS Wagering, 40x bonus wagering |
| Bonus Validity | 72 hours after activation |
| Operator | GALAKTIKA N.V. (Curaçao, Reg. 140803) |
| Licence | Curaçao Gaming Authority, OGL/2024/169/0146 |
| Safety Index | 8.1 (High); clean terms, no complaints |
Is There a No-Deposit Offer?
Not in the current line-up. JET lists no-deposit bonuses as a type, but only through a promo code, and none is shown among the active offers. The welcome and reloads all require a deposit. What is unusual is that free-spin winnings are “unlimited unless otherwise specified,” so there is no default payout cap.
The Welcome Package: 300% Across Four Deposits
The package spreads a 300% match over four deposits, with the free spins on the first.
- First deposit: 100% + up to 500 free spins. (max. 600€)
- Second deposit: 75%.
- Third deposit: 75%.
- Fourth deposit: 50%.
The percentages add up to the headline 300%. The match caps in euros, the minimum deposit and the free-spin terms are not stated on the package page.
Reloads and Cashback
Reloads (from your third deposit): once a week, players who deposited at least €80 that week can claim up to 100 free spins and a 50% reload. Additional limits apply, and support fills in the detail the page does not.
Cashback: up to 10% on slots and 5% on live games, credited every Monday, then wagered before withdrawal.
The Anchor: What the Promo Pages Don’t Tell You
The headline is generous, 300% and up to 500 spins, with no default cap on free-spin winnings. The problem is you cannot judge the value from what JET publishes.
The free-spin wagering multiplier, the eligible slot, the per-spin value and the match caps are not on the promotion or FAQ pages. Independent reviewers have noted the same gap. Everything you need for a cost-benefit calculation sits in the specific bonus terms or with support, not in front of you before you deposit. That is the opposite of casinos that print the spin value and wagering up front.
Spin-Value Matrix
The per-spin value is not published, so a value calculation is not possible from the material available.
| Offer | Free Spins | Spin Value | FS Wagering |
|---|---|---|---|
| Welcome (1st deposit) | Up to 500 | Not published | Not published |
| Weekly reload | Up to 100 | Not published | Not published |
Provider Attribution
The free-spin slots are described only as “promo slots” and are not named on the offer pages; you see which games hold your spins in the “Balance” tab after they land. JET’s library spans studios such as Pragmatic Play, Hacksaw Gaming, Nolimit City and Play’n GO, but the promotion does not tie the spins to a named game up front.
Comparison: The Bonus Offers
| Offer | Reward | Requirement | Code |
|---|---|---|---|
| Welcome | 300% + up to 500 FS | Deposit (4 stages) | No code shown |
| Weekly reload | 50% + up to 100 FS | €80 deposited that week | Contact support |
| Slots cashback | Up to 10% | Weekly losses | Auto, Mondays |
