Zitro unveils Clover Paddy: expandable reels and five jackpots

Zitro has detailed Clover Paddy, an Irish-themed slot family designed for its CONCEPT cabinet. The series includes two titles, Gleann and Lough, and centers on a leprechaun character whose interventions can add wild symbols, boost payouts and speed access to bonus rounds. Zitro presented Clover Paddy in early October at the Global Gaming Expo (G2E) in Las Vegas, Nevada, United States.

## Overall design of Clover Paddy and its two titles

Clover Paddy is composed of two releases identified by name: Gleann and Lough, both developed for Zitro’s physical CONCEPT platform. The games keep an Irish aesthetic focused on the leprechaun figure, who acts as the engine for events in both the base game and the bonus phase. The supplier describes three combinable playable features during a session: “Increase”, “Jackpots” and “Multiplier”.

Progression toward the bonus and the triggering of mechanics rests on two key elements: coin symbols and the leprechaun’s interventions. Coins act as feature accumulators; once the machine’s required threshold is reached, the bonus round is unlocked. During the base phase, the leprechaun can scatter wild symbols across the reels or place a 3x3 wild symbol on the central reels.

## How the bonus round and expandable reels work

The bonus round converts the playfield into a five-by-five grid. In that phase, the leprechaun’s hat can trigger mysterious events that reactivate “Increase” symbols, multiply wins up to x5, or fill a row with heart-type symbols to collect jackpots. The combination of these effects is the main route to accumulate high prizes inside the bonus.

Coins earned in the base game count toward the feature accumulators and can also be granted additionally by the leprechaun to accelerate progress to the bonus. Activation of one or more of the three features cited by Zitro triggers the expanded five-by-five bonus round.

## Jackpot structure and the Rainbow Roulette bonus

The Clover Paddy prize package includes five named jackpots: Mega, Rainbow, Sapphire, Emerald and Amber. In addition, the appearance of the ‘Rainbow’ symbol activates a separate bonus called “Rainbow Roulette”, which runs with its own progressive jackpot.

Zitro designed the jackpot mechanics to run in parallel with the other features: collecting heart symbols during the bonus enables the player to claim one or more of the five jackpots; the Rainbow bonus provides an alternative route tied to the eponymous symbol.

## What Clover Paddy represents for operators and Zitro’s offering

The release expands the family of titles available for the CONCEPT cabinet, combining a base game with leprechaun interaction and a bonus round with an expandable grid and multiple prize paths. For operators working with physical cabinet content, the package offers a mix of traditional mechanics (wilds and multipliers) and progressive elements (jackpots and a standalone bonus wheel).

The two titles, Gleann and Lough, were part of the promotion Zitro ran at G2E. The showcase at the US trade show aligns with the supplier’s strategy to present cabinet content at in-person events and provide demos to operators and distributors during the exhibition.[See G2E coverage](/events)

## Implications for product and land-based venues

Operators that integrate Clover Paddy will find an offering aimed at session-based prize escalation: base-game accumulators, a bonus multiplier that reaches up to five times, and five jackpot tiers that can appeal to different player profiles. The presence of a roulette-style bonus — Rainbow Roulette — with its own progressive jackpot adds a separate layer of aspiration to the player journey.

For venue manufacturers and distributors, these titles strengthen the content proposition for the CONCEPT cabinet and create commercial opportunities at trade shows and in-person demos. Operators interested in testing the product on site should coordinate trials with local distributors and with Zitro’s office.

## Presentation at G2E and launch context

Clover Paddy was among the releases Zitro promoted at the most recent Global Gaming Expo (G2E) in Las Vegas, Nevada, United States. The trade show served as a showcase to demonstrate the title’s mechanics and explain to the professional audience how the “Increase”, “Jackpots” and “Multiplier” features combine in practice. The G2E presence also lets operators evaluate the cabinet experience and compare the package against other physical-cabinet launches.[More cabinet release news](/b2b)