by OnlyplayReleased Jan 8, 2026
Lucky Ferret is a 6x5 cluster pays slot by Onlyplay. Mirror symbol turns wins into tiered coins amplified by Luck multipliers. Max win 20,000x.

Game Type
RTP
96.5%
Volatility
High
Max Win
20,000x
Grid
6x5
Reels
6
Rows
5
Paylines
Cluster Pays (5+ connected symbols)
Min Bet
$0.5
Max Bet
$40

Lucky Ferret puts a ferret detective on a city alley backdrop and fills a 6x5 grid with themed symbols. Wins form through clusters of 5 or more matching symbols connected anywhere on the grid - the bigger the cluster, the larger the payout. After each win, matched symbols disappear and new ones fall in from above. Cascades keep running as long as new clusters form from the replacement symbols.
The game runs on high volatility with an RTP of 96.50%. Minimum bet is €0.50, maximum €40.00 across seven levels. The stated maximum win is 20,000× the total bet.
The Mirror is the central mechanic. When it lands on the grid, it scans for winning cells and converts them into special symbols: Bronze Coins, Silver Coins, Gold Coins, Luck symbols, or Collect symbols. That transformation happens before any payout, setting up a second sequence of action within the same spin.
The three coin tiers carry different weights. Bronze Coins award between 0.2× and 4× the total bet. Silver Coins step up to 5×, 10×, 15×, or 20×. Gold Coins go significantly further: 25×, 50×, 100×, 250×, or 500× per coin. A Collect symbol sweeps up the combined value of every coin currently sitting on the field - Bronze, Silver, and Gold alike.
The Luck symbol adds a multiplication layer. It multiplies all adjacent Coin symbols by ×2, ×3, ×4, ×5, or ×10. It does not collect on its own, but positioned near high-value coins before a Collect lands, it shifts the math considerably. A Gold Coin at 500× with an adjacent Luck symbol at ×10, then collected - that one sequence accounts for 5,000× of the game's 20,000× ceiling. Getting that combination alongside others is how the theoretical maximum becomes reachable.
The regular symbols run from card letters (J, Q, K, A) at the lower end up through acorns, handcuffs, a tea cup, and gold coin stacks at the top. A Wild substitutes for any standard symbol but does not replace Scatter, Mirror, or Coin symbols. On their own, the regular symbols are unremarkable - they exist primarily to form the clusters that activate the Mirror, which is where the payouts of any real size come from.
Three or more pocket watch Scatter symbols trigger the bonus. Three Scatters award 8 Free Spins with an accumulation mechanic: winning cells lock in place and hold their positions across spins until the Mirror symbol appears and collects them. Four Scatters give 12 Free Spins where winning cells accumulate and remain locked until the very last spin is complete. Five Scatters add a further condition to those 12 spins - the Mirror appears on every single spin, guaranteeing coin generation throughout the entire bonus.
Retriggering changes the shape of the bonus mid-session. Two Scatters during Free Spins add 2 extra spins. Three Scatters add 4. Landing 4 Scatters while already in the bonus adds 4 spins and upgrades the mode to full accumulation until the end - so a retrigger can elevate which version of the bonus you are playing partway through.
The Buy Bonus offers four distinct entry points. Scatter Chance multiplies the probability of triggering the bonus by ×5 on each spin - it is an ongoing cost per spin rather than a direct purchase, aimed at players who want to work toward the bonus while still spinning. Mirror Chance guarantees the Mirror symbol appears on every spin, keeping the coin economy active in the base game without needing to reach Free Spins. The third option purchases 8 Free Spins directly in accumulation-until-Mirror mode. Grand Free Spins buys the 12-spin full-accumulation version from the start. Prices scale with the bet level.
The 20,000× maximum requires multiple high-value Gold Coins on the grid simultaneously, each amplified by Luck multipliers, then collected in a single Collect sweep - either in Free Spins or through a Mirror activation in the base game. The path to that number runs through the coin ecosystem rather than the regular paytable. The regular clusters feed the Mirror, the Mirror generates coins, Luck multiplies them, and Collect cashes everything out. That four-step chain is the game's core loop, and how well it pays on any given session depends on which coin values and multipliers the Mirror produces.