Slots with bonus bet

Bonus bet is understood here as an optional extra stake that, according to the providers' own descriptions, increases the likelihood of triggering bonus games or activates additional modifiers. The list only includes games where the feature is stated on the features list — on paper, not guesswork.

The numbers in the catalog state that RTP ranges from 94 % to 96,89 % with a median of 96 %, and two titles have not disclosed RTP. The volatility profile leans strongly toward high: the vast majority are classified as high risk, while low and medium occur only once each.

Supreme of OlympusBarbara BangRTP 96 % · Max win 15.000×Zeus Goes BananasPlayneticRTP 96,5 % · Max 530×Pots of Power: ZeusAvatarux StudiosRTP 96,1 % · Max win 10.000×Olympus ThunderholdRTGRTP 95,74 % · Max 2.500×Triple Pot Plinko HerculesPragmatic PlayRTP 95,57 % · Max 10.000×Aphrodite Legends of OlympusInspired GamingRTP 94,5 % · Max 5.000×Olympus Bonanza ClawClawbusterRTP 95 % · Max 10.000×Hermes Fortunes 2000EGT DigitalRTP 96,8 % · Max 25.000×Gods of Olympus: AresMount OlympusRTP 96,77 % · Max 5.000×Gods of Olympus: AphroditeMount OlympusRTP 96,89 % · Max 5.000×Olympus 7’s Dream DropRelax GamingRTP 94 % · Max 13.000×Zeus of OlympusPlayStarRTP not specified · Max not specifiedPower of Hercules BonanzaBooming GamesRTP 95,9 % · Max 5.000×Rise of Olympus 1000Play'n GORTP 96,24 % · Max 60.000×King of OlympusPlaytech OriginsRTP 95,47 % · Max 5.000×Sky of OlympusFormula SpinRTP 96,3 % · Max 15.000×Royalty of Olympus XmasBarbara BangRTP 96 % · Max win 15.000×Fortune of OlympusPragmatic PlayRTP 96,55 % · Max 10.000×Bolt of OlympusUU SlotsRTP 96 % · Max 1.000×Zeus Legends of OlympusInspired GamingRTP 94,5 % · Max 1.000×Games in Olympus 1000Pragmatic PlayRTP 95,51 % · Max 15.000×Gates of Olympus Super ScatterPragmatic PlayRTP 96,5 % · Max 50.000×Lightning of OlympusSkywind GroupRTP 96,5 % · Max 15.000×Gems of OlympusGambitRTP 96,5 % · Max 5.000×Royalty of Olympus ExtremeBarbara BangRTP not specified · Max 15.000×Spartans vs ZombiesStakelogicRTP 95 % · Max 7.500×Gates of OlympusPragmatic PlayRTP 95,51 % · Max 5.000×

Selection and providers

The selection spans 21 titles with an Olympic theme. Pragmatic Play makes up the largest share with four entries, Barbara Bang follows with three, while Inspired Gaming and Mount Olympus each deliver two. The rest are single entries from larger and smaller studios, which typically yields more variants of the same core idea rather than one uniform standard.

That multiple houses bid in also means different implementations of bonus bets: in some cases tied to Free Spins mechanics, in others to separate bonus games. The common thread is that the option to place an additional bet is explicitly listed in the game's features.

Reels, ways and fixed patterns

The 6-5 reel set dominates among the titles that actually specify a layout, while 5-3, 6-4 and 3-3 only occur singly. However, a large portion lack specification, so the strong 6-5 pattern should be read with that caveat.

The feature list most often includes Multiplier, Free spins, Free spins multiplier and Avalanche/Cascade. Mechanically this means wins can typically chain through drops, while multipliers may appear in either the base or bonus game. Bonus Buy frequently appears alongside Bonus Bet, but they are two different choices – see also Bonus buy.

RTP and risk with concrete examples

At the high end of the payout range lies "Gods of Olympus: Aphrodite med oplyst RTP på 96,89 %. På risikosiden er vægten tydelig: 14 titler er mærket som høj volatilitet, mens kun én er lav og én mellem. Et sjældent modstykke er with a stated RTP of 96,89 %. On the risk side the balance is clear: 14 titles are marked as high volatility, while only one is low and one medium. A rare counterpart is Olympus 7’s Dream Drop med lav varians og 4096 veje – en afvigelse fra den ellers barske profil. with low variance and 4096 ways – a departure from the otherwise harsh profile.

The max win caps range widely. Rise of Olympus 1000 tops the list on paper with 60000x, while Gates of Olympus Super Scatter tops out at 50000x. The newest addition, Supreme of Olympus fra 27. maj 2026, placerer sig midt i feltet på loftet, men følger den almindelige opskrift med avalanche chains og free spins multipliers.

What the bonus bet actually does here

When bonus bet reappears across providers, it is typically used to increase the chance of entering Free Spins or to activate extra symbol modifiers. In practice it amplifies the already dominant mechanics: avalanche/cascade and multiplier build-up. This is seen both in titles with Pay Anywhere/Scatter Pays and in more classic setups.

If you want a different take, the list also points to single titles with fixed paylines and a unique bonus: Bolt of Olympus runs 3-3 reels with five lines and Hold & Win elements. This underlines that bonus stake is not reserved for a single reel type. For comparisons at the mechanic level the neighbouring lists Cascade and avalanche, High volatility and Highest max win are relevant filters.

The facet is useful if you want titles where you can choose in advance to crank up the bonus chance without going the Bonus Buy route. The selection is mainly high‑risk slots with multipliers and avalanche chains, but a couple of detours show that bonus stake also exists alongside other structures. Compare the numbers for RTP and volatility on the cards – and use the links to related facets if the focus is either large win caps or more muted variance.

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