Lucky Leprechaun Clusters: Slot Overview

Much like a dominant croc that can afford to eat just once a year, legendary studio Microgaming turns up with an in-house release called Lucky Leprechaun Clusters. It’s a curious pick, because Lucky Leprechaun Clusters blends contemporary mechanics with the classic presentation of a vintage Irish-themed slot. That’s largely because it’s a refreshed version of one of Microgaming’s somewhat older titles, and yes, it was called Lucky Leprechaun.

Originally launched in 2015, Lucky Leprechaun leaned hard into Irish stereotypes, and for better or worse, most of them return in this rework. You’ll spot the same mountainous backdrop, and oddly enough, even with the larger grid, it feels more noticeable than before. Visually, it’s… fine, but not striking. Microgaming has mostly kept things familiar: friendly and warm, yet immediately a bit dated. Similar to SG Digital’s well-known Rainbow Riches slot, it gives the impression Microgaming is aiming at a particular crowd that prefers this style, regardless of modern polish and flashy effects.

Lucky Leprechaun Clusters is a cluster-pay game running on a 7×7 sized game board. Any group of five or more touching matching symbols creates a winning cluster, and these land at a fairly punchy hit frequency of 41.68%. Even with that frequent action, volatility is described as ‘very high’, so it may pay to take advantage when wins show up. Overall, this supports a solid RTP of 96.31% and a respectable (if not huge) max win figure of 4,600x.

With a bet range of 10 p/c to $/€50, the symbol set is also largely unchanged. At the lower end you’ve got 10-A card ranks decorated with Celtic styling, followed by pipes, beer glasses, fiddles, and leprechauns as the higher-value icons. Winning clusters activate the Rolling Reels feature, clearing the winning symbols from the grid so fresh ones can drop into the empty spaces. This can chain multiple wins from a single paid spin, stopping only once no new cluster appears.

Lucky Leprechaun Clusters: Slot Features

Lucky Leprechaun Clusters is built around collecting winning symbols into a feature meter positioned beside the grid. As symbols are gathered, features unlock at set milestones, eventually leading to a bonus round once the meter is fully completed. The first 4 modifiers are:

• Pots o’ Gold – collect 21 symbols to have wild symbols added in random positions, while the symbols surrounding wilds are removed in a rainbow pattern to let new ones drop in.
• Rainbow Road – collecting 42 symbols adds wilds while removing symbols in a row and column to let new ones onto the board.
• Lucky Coin – collecting 63 symbols adds random wild lucky coins to the game grid to help create winning clusters.
• Shamrock Shake – collecting 84 symbols randomly selects pay symbol types, and all instances of them are removed from the reels.

Trail of Fortune

If you manage to collect at least 125 winning symbols, the Trail of Fortune Bonus kicks in. Once triggered, the grid disappears and is swapped for a trail covered in squares showing bet multipliers that rise in value. A wheel is spun a set number of times, advancing you along the path. Reach the final square and you’ll find a pot of gold at the rainbow’s end holding a top 1,500x prize.

Lucky Leprechaun Clusters: Slot Verdict

Lucky Leprechaun Clusters is lively and leprechaun-heavy, with agreeable visuals and a strong Celtic soundtrack. If you enjoy Irish slots with an older-school look, it’s worth taking Lucky Leprechaun Clusters for a spin. There’s a clear Rainbow Riches energy running through the whole game, so anyone fond of that series will likely feel at home here. Naturally, the reverse applies too—if you think that style should have retired long ago, Lucky Leprechaun Clusters probably won’t do much to change your view.

As for the gameplay, if the theme and presentation don’t hook you, the feature set probably won’t either. The mechanics are fairly familiar—this isn’t the place to come for bold innovation. The modifiers that unlock after collecting specific totals of winning symbols are decent but not standout, mostly focused on dropping in wilds or clearing symbols to create extra cascade chances. That said, the Lucky Coin modifier can genuinely help when enough coin wilds land in useful spots.

That leaves Trail of Fortune, which may split opinion as well. It doesn’t deliver the same high-pressure feel as a packed free spins round, but the original game included a Trail feature, so it was always likely to return in some form. Still, the older slot also managed to include free spins too, for what it’s worth. In the end, the potential is there, and at 4,600x stake it’s a pretty healthy ceiling—nothing mind-blowing, but comparable to the Reactoonz series, so it’s hard to complain.

Lucky Leprechaun Clusters is, overall, a slightly odd addition. Microgaming isn’t exactly churning out huge numbers of slots these days, and often hands projects to partners instead. So why make this one internally? It’s difficult to pin down. Maybe it was simply a passion project done for fun. Like a wealthy banker who’s already made more money than they could ever spend and finally leaves the grind to pursue something they genuinely enjoy—fishing, golf, or découpage. The real question is whether Lucky Leprechaun Clusters is best suited to old-school fans wanting something a bit newer, or modern players craving a retro throwback. Possibly both—possibly neither.