Gates of Olympus Slot Review

Pay anywhere, then tumble

Paylines play no part. A result counts when 8 or more identical symbols are on screen at once, wherever they sit. Once paid, those symbols are removed, everything above them slides down, and fresh symbols fill the gaps from the top.

That refill can create a new winning group, which pays and clears in turn. The official rules set no limit on how many times this can repeat, and the money from a whole chain is credited only after the last tumble of the base spin. A single stake can therefore produce several separate wins before the screen settles.

The multiplier orbs

Multiplier symbols sit on every reel and can appear during any spin or tumble, in the base game as well as the bonus. Each one takes a random value from a fixed ladder: 2x, 3x, 4x, 5x, 6x, 8x, 10x, 12x, 15x, 20x, 25x, 50x, 100x, 250x or 500x.

Timing matters. Orbs do not pay by themselves. When the tumbling sequence finishes, every multiplier still on screen is summed, and that sum is applied to the total won during the sequence. An orb that lands on a spin with no win simply has nothing to multiply. The rules list the possible values but not how often each one appears, so there is no basis for counting on the 250x or 500x steps.

Free spins with a total that keeps growing

Four or more scatters anywhere start the round with 15 free spins. The key change is memory. Whenever a multiplier symbol lands on a spin that also produces a win, its value joins a total multiplier, and that total applies to every later win involving a new multiplier for the rest of the round.

Three or more scatters during the feature add 5 more spins, and special reels are used while it runs. The longer the round lasts, the larger the running total can become, which is why most of the upside is concentrated here rather than in the base game.

Return, cost and the 5,000x ceiling

The catalogue records one RTP for this title, 96.5%, which equals a house edge of 3.5%. Put another way, $35 of every $1,000 staked is retained on average across a very long sample. The rules document in the fact pack also quotes a theoretical 94.5%, so it is worth opening the game's info screen to see which version a given site runs.

Wins stop at 5,000x the bet. That is $1,000 on a $0.20 spin, $5,000 on a $1 spin and $25,000 on a $5 spin. No volatility label is published in our data, but with every big result depending on stacked multipliers, the swings are easy to predict in shape if not in timing.

For a sense of session cost: 100 spins at $1 send $100 through the reels and keep $3.50 of it on average; at $5 a spin the average cost of 100 spins rises to $17.50.

Related games by the numbers

Four later releases carry the name. Gates of Olympus 1000 (2023) keeps 96.5% and lifts the cap to 15,000x. Gates of Olympus Xmas 1000 followed in 2024 at 96.5%, while Gates of Olympus 2500 and Gates of Olympus POP both arrived in 2026, listed at 96.51% and 96.54%.

Outside the franchise, Starlight Princess from the same year matches the 96.5% RTP and 5,000x ceiling exactly, and Aztec Smash from 2024 lists 96.52% with a 9,000x maximum.