Olympus Thunder

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Olympus Thunder

FBM · slots

Olympus Thunder is a 3-reel slot from FBM launching August 2026. Zeus expands on reel 3 for 3 respins, and the Olympus Bonus dishes out 5 to 20 free spins with x2 or x3 multipliers. Simple, tight, and built for the long game – 97% RTP.

Olympus Thunder
Provider FBM
Release date August 13, 2026

Try this slot Free

Spin the reels with no registration. See how Zeus triggers respins and how the bonus pick mechanic works before playing for real money.

Demo isn’t available for this game yet.

Provider FBM
Game Type slots

Where to play this game

How this slot Pays

This slot runs on 3 reels and a straightforward payout structure. Bet range starts at 0.01 and climbs to 5 per coin. The game is built lean – no filler, just mechanics that matter.

Zeus is the wild and substitutes for everything except the Bonus Thunders scatter. He forms winning combos on his own and acts as a regular wild when he fills a win. Straightforward.

Zeus Respin Feature

When Zeus lands on reel 3, the game awards 3 respins and Zeus expands to cover the entire reel. He stays locked as an expanding wild for all 3 respins. This feature cannot be retriggered during the respins themselves, but it can be won again once respins end. It’s a sharp tool when the base feels slow – one trigger and reel 3 becomes a wall of wilds.

Olympus Bonus – The Pick Game

Land Bonus Thunders on reels 2, 3, and 4 and the bonus activates. Players pick coins until they match 3 identical prizes. The prize pool breaks down as follows:

Free Spins Multiplier
5 spins x2
7 spins x2
10 spins x2
15 spins x2
20 spins x3

The x3 multiplier sits on the 20-spin tier – the rarest match. Base volatility is high, so the bonus is where the slot grows teeth. Zeus respins can trigger during bonus spins, stacking the expanding wild on top of the multiplier.

RTP and Volatility

this slot holds a 97% RTP. The game is highly volatile – long stretches of modest wins punctuated by bonus triggers that can swing the session. The lack of side bets or configurable RTP tiers keeps the math clean. What you see is what you get.

Pros

  • 97% RTP - solid return for a volatile game.
  • Zeus respin mechanic is sharp - one trigger locks reel 3 as expanding wild for 3 spins.
  • Olympus Bonus offers real prize tiers (5 to 20 spins, x2 or x3 multiplier) - no vague 'variable' payouts.
  • Simple 3-reel layout with no bloat. Mechanics are clear and earn their place.

Cons

  • High volatility means base game can feel flat between bonus triggers.
  • Only 2 core features - limited variety if you play long sessions.
  • Respin feature cannot be retriggered during respins themselves, capping the upside on a single trigger.
  • Pick-to-match bonus mechanic relies on luck - no skill element.

FAQ

What is the RTP of Olympus Thunder?

this slot has a 97% RTP. This is the default and only tier - no alternative RTP settings are available.

How does the Zeus Respin feature work?

When Zeus lands on reel 3, the game triggers 3 respins and Zeus expands to fill the entire reel. He acts as an expanding wild for all 3 respins. The feature cannot retrigger during those respins, but can be won again after they end.

What are the Olympus Bonus prize tiers?

The Olympus Bonus offers 5 tiers: 5 spins with x2 multiplier, 7 spins with x2, 10 spins with x2, 15 spins with x2, or 20 spins with x3. Players pick coins to match 3 identical prizes. The x3 multiplier is paired with the 20-spin tier, making it the rarest and highest-paying option.

Can Zeus respins trigger during the Olympus Bonus?

Yes. Zeus respins can be won during the Olympus Bonus free spins. When this happens, the expanding wild stacks on top of the active multiplier, multiplying the multiplier's effect.

What is the minimum and maximum bet?

Minimum bet is 0.01 per coin and maximum is 5 per coin. Bet range is set via the red and blue arrows on the control panel.

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Ana Ilinca
Ana Ilinca
Slot Content Writer & Game Reviewer

Ana Ilinca Petrescu is a slot content writer and reviewer focused on new releases, provider trends, and player-facing game guides. She covers upcoming slot launches, mechanics breakdowns, and theme analysis, translating technical RTP and volatility data into clear, practical guidance for players. Ana has written extensively about provider pipelines and release calendars, with a particular interest in how bonus features and math models shape player experience. She joined the editorial team to bring a player-first perspective to technical slot analysis.

Reviewed by Marek Dvořák – Senior Slot & Game Mechanics Analyst

this slot is a tight, high-volatility 3-reel slot that leans on two core mechanics - Zeus respins and a pick-to-match bonus. The 97% RTP is solid, and the expanding wild on reel 3 delivers real friction relief when it lands. The bonus tiers are transparent, with a genuine x3 multiplier on the 20-spin tier. Base game stretches can feel flat, and the lack of retriggering during respins caps the ceiling on a single feature hit. For players who prefer clarity over complexity, this is a sharp tool.

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