Why the lowest figure on the buy button sets the order
One number decides this table: the cheapest option the studio lists on its official site under Bonus Buy or Feature Buy, expressed as a multiple of the stake. A lower price means a higher place. On equal prices, the cheaper direct entry into the bonus round decides, and if that matches too, alphabetical order.
The buy price tells you how much you pay at once for a single press. It doesn’t tell you what result you will get, or whether the purchase is worth it – nobody knows that in advance.
One more thing up front. Seven games in the table have their cheapest option at 3× the stake, yet in none of those cases is it a purchase of the bonus round. That is why the table also has a separate column for the direct-entry price.
Prices come from the makers’ own websites and are valid as of 12 October 2026. A game had to be in the Dukat.bet lobby on that day.
Ten slots from 3× to 20× the stake
| # | Game | Studio | Cheapest buy | What you get for it | Direct bonus-round entry | RTP | Source |
|---|---|---|---|---|---|---|---|
| 1 | Cash Explorer | Red Tiger | 3× | 1 spin with the Discoverer feature | 60× (free spins) | 95.74% | studio’s official site |
| 2 | Piggy Riches Begins | Red Tiger | 3× | 1 spin with the Multiplier feature | 60× (Hold and Respin) | 96.17% | studio’s official site |
| 3 | Giga Blast | Red Tiger | 3× | 1 spin with the Wild Blast feature | 75× (free spins) | 95.73% | studio’s official site |
| 4 | Sugar Monster | Red Tiger | 3× | 1 spin with Sugar Monster on the reels | 80× (free spins) | 95.68% | studio’s official site |
| 5 | Divine Drop | Hacksaw | 3× | BonusHunt FeatureSpins | 100× (Tricks of Hades) | not published | studio’s official site |
| 6 | Keep'em | Hacksaw | 3× | BonusHunt FeatureSpins | 100× (Keep'em Comin', 10 FS) | not published | studio’s official site |
| 7 | Orb of Destiny | Hacksaw | 3× | BonusHunt FeatureSpins | 100× (Lady Luck Free Spins) | not published | studio’s official site |
| 8 | Finn and the Dragon Tales | NetEnt | 5× | 1 Wild Hunt spin with a win | not listed | 96.04% | studio’s official site |
| 9 | Starburst XXXtreme | NetEnt | 10× | 1 Starburst Wild per spin | not listed | 96.45% | studio’s official site |
| 10 | Jelly Belly Megaways | NetEnt | 20× | free spins (min. 3) | 20× | 96.08% | studio’s official site |
Cash Explorer and Piggy Riches Begins also tie on direct entry (60×), so the alphabet settled the order between them. The Hacksaw trio matches on both prices and is ranked alphabetically.
At 3× you are not buying a bonus round
This is the biggest trap in the whole category. The 3× button looks like a cheap way into the bonus, but it isn’t one.
Red Tiger (places 1–4): 3× gets you one spin with a guaranteed feature – Wild Blast in Giga Blast, say, or Sugar Monster on the reels. After that spin the game carries on as usual. Free spins or Hold and Respin are bought separately for 60× to 80×.
Hacksaw (places 5–7): 3× is the BonusHunt FeatureSpins mode. You pay it on every spin, and the studio says the chance of triggering the bonus is five times higher in it. So the bonus only becomes more likely, not certain. A real bonus-round purchase costs 100×; a higher tier costs 250× in Divine Drop and 200× in Keep'em and Orb of Destiny.
Anyone comparing only the first column is comparing different products. That is why we added the second one.
What each of the ten rows offers
1. Cash Explorer
Red Tiger, 16 January 2025. Studio volatility index 10.47, ceiling 14,597×. Besides the 3× Discoverer spin, it offers a direct free-spins buy for 60×.
2. Piggy Riches Begins
The newest title in the table (11 December 2025). Between 3× and 60× there is also a middle option for 20× (Mrs. Piggy). Ceiling 21,285×, index 30.24.
3. Giga Blast
Released 7 December 2023, ceiling 23,579×, index 19.20. Free spins for 75×.
4. Sugar Monster
The oldest Red Tiger game in the table (12 September 2023). Free spins cost 80×, ceiling 10,806×.
5. Divine Drop
Hacksaw gives volatility 3/5 and a 10,000× ceiling. Between BonusHunt and direct entry sits Wild Divinity FeatureSpins at 50×. The studio page lists neither RTP nor release year.
6. Keep'em
The widest range of buys in the table: 3×, 40×, 100× and 200× (10 free spins with sticky elements). According to the studio, the 10,000× ceiling applies in all game modes.
7. Orb of Destiny
Same structure as Divine Drop – 3×, 50×, 100× and 200×. Volatility 3/5.
8. Finn and the Dragon Tales
NetEnt, 25 March 2025. For 5× you buy a Wild Hunt spin that, per the studio, lands a win – though its size isn’t fixed. Then Single Dragon for 10× and Double Dragon for 50×. The studio lists no direct free-spins buy. Ceiling 3,800×, index 7.7.
9. Starburst XXXtreme
For 10× you get one Starburst Wild on every spin, for 95× two. There is no bonus round to buy. NetEnt states a 16,800× ceiling; the higher figures from review sites are discussed in the max-win ceiling table.
10. Jelly Belly Megaways
The only game where the cheapest buy is also the way into the bonus: 20× for free spins (at least three). Index 37.02, ceiling 20,000×, released 14 January 2024.
Candidates left below the line
- Fruit Shop Frenzy (NetEnt, free spins for 20×) and Mine Blown (25×) – they already appear repeatedly in other lists across the network.
- Pragmatic Play, BGaming, Slotmill, Thunderkick, Kalamba – they don’t publish buy prices on their official sites. BGaming only says the price is shown in the game. Without a verifiable number there is nothing to sort.
- Judgement Day Megaways (10×/90×) and Big Gains – both already sit in the ceiling ranking, and we don’t use a game twice.
In reserve are Midnight Romance (4× / 10×), Clover Craze (from 5× to 500×) and Sakura Masks (5× / 50×), all from Red Tiger. On price, Midnight Romance would rank ahead of Finn and the Dragon Tales, but Red Tiger already holds four places in the ten. Drop'em from Hacksaw has BonusHunt at 3×, but its page gives no price for a direct bonus buy.
What the buy price won’t reveal
None of the studios in the table publishes a separate RTP for the purchased feature. Whether the return on a buy matches regular play can’t be found on the official sites – so the table shows only the game’s RTP. If the studio lists it in several versions, the game rules in the lobby decide, as described on the page about reading the columns.
Another catch: Hacksaw offers buys only where market conditions permit. So the button the studio describes may be missing from a particular version of the game.
Finally, rule 2.7 of the Dukat.bet general bonus terms. While a bonus is being wagered, a default maximum bet of 5 EUR applies, and it explicitly covers bought bonus rounds too.
Model calculation with invented amounts – not Dukat.bet data:
If you treat the buy price as a single bet, a 100× direct entry at a 0.05 EUR stake costs exactly 5 EUR – right on the limit. At 0.10 EUR it would be 10 EUR, over the limit. A 60× entry fits at 0.08 EUR (4.80 EUR). A 3× BonusHunt spin at a 1 EUR stake comes to 3 EUR. With a 10,000× ceiling and a 0.05 EUR stake, the theoretical maximum is 500 EUR – and that lands extremely rarely.
The slots offer and the other rules that apply
For slot machines, Dukat.bet has the Slots Bonus – 500% up to 3,000 EUR + 15% Cashback offer. Under rule 2.14, slots count towards wagering with the full stake, but rule 2.15 contains a long list of excluded games – check your title against it before you start. The default validity period is 14 days (2.9), and declining the bonus is an option too (2.12). A step-by-step routine for before your first round is on the before-you-play page.
Buying bonuses burns through a budget faster than regular spinning. If it stops feeling like fun, our notes on playing responsibly may help. Everything on this page is intended for adults only (18+).