Grid and Cluster Pays Mechanic
This slot runs a 7×7 grid instead of the standard 6×5, with Cluster Pays – symbols pay when 5 or more connect vertically or horizontally. No wild symbols here. Winning clusters are removed, remaining symbols tumble down, and new ones drop from above. The cascade continues as long as new wins form.
Seven regular symbols fill the paytable, each with 11 payout tiers. Lightning Bolt leads at 1x to 150x the bet. Gold Ring pays 0.75x to 100x, Hoplite Helmet 0.50x to 60x, Gold Goblet 0.40x to 40x. The low-value gems range from 0.20x to 30x the stake.
Multiplier Symbols and Tumble Payouts
Multiplier Symbols land anywhere on the grid during base and bonus rounds. Each carries a multiplier from a fixed set: x2, x3, x4, x5, x6, x7, x10, x11, x15, x20, x25, x30, x40, x49, x50, x100, x150, x240, x250, x435.78, x500. At the end of each tumble sequence, all Multiplier Symbols in view are summed together, and that total multiplies the spin’s final payout – whether the symbols participated in a win or not.
This is the core shift from the original: multipliers now collect passively, not only when they land in a winning cluster. That mechanic alone stretches volatility and max-win potential across more spins.
Free Spins Bonus
Scatter symbols trigger the bonus. 4, 5, 6, or 7 scatters award 15, 20, 25, or 30 free spins respectively. The bonus runs with a cumulative bonus multiplier that collects the value of every Multiplier Symbol that lands on the grid – again, whether it wins or not. Crucially, this total multiplier does not reset during the minigame and applies to every win during the free spins. Retriggers are live: 4 to 7 scatters add 15 to 30 extra wager-free rounds each time they hit.
The bonus multiplier mechanic is the headline feature. In previous Pragmatic Play games, multipliers only activated if they appeared during a winning free spin. Now they accumulate regardless, turning the bonus into a multiplier-stacking engine.
Ante Bets and Bonus Buys
Lucky Monaco has expanded the betting toolkit. Players can choose from four ante bets that boost Free Spins trigger chance, or buy directly into the bonus via two Super Spin options. The standard bonus trigger rate is low – 1 in 435.78 spins on average – so these boosters are tempting but risky: they drain the account fast if the bonus doesn’t land.
| Feature | Cost | Effect |
|---|---|---|
| Ante Bet 1 | 2x the bet | 5x Free Spins activation chance |
| Ante Bet 2 | 7x the bet | 5x Free Spins activation chance; Multiplier Symbols minimum x5 |
| Super Spin 1 | 10x the bet | Free Spins deactivated; at least 1 Multiplier Symbol guaranteed |
| Super Spin 2 | 250x the bet | Free Spins deactivated; at least 1 Multiplier Symbol guaranteed, value x50, x100, x250, or x500 |
| Free Spins Buy | 100x the bet | 4 to 7 scatters guaranteed |
| Super Free Spins Buy | 500x the bet | 4 to 7 scatters guaranteed; Multiplier Symbols minimum x5 |
Betting Range and RTP
Bet sizes run from €0.20 to €240 per spin in standard mode. Special Bets push the ceiling to €60,000 per spin – a wild swing for high-rollers. The headline RTP is 96.55%, with alternative tiers at 95.55% and 94.54% available depending on operator settings. Hit Frequency averages 33.67% – one win per 2.97 spins – so base game payouts land regularly even if the bonus stays quiet.
Max win caps at 10,000x the bet, a solid ceiling for a Cluster Pays engine with multiplier stacking. The high volatility is real: long dry stretches are normal, but the bonus multiplier mechanic can deliver sharp spikes.
