Greedy for Gold: Hold and Win Slot by Booming Games

The Booming Games Irish-luck slot drops you into a sun-dappled emerald forest where two collector mechanics run side by side, and that parallel structure is the thing worth understanding before you spin. Lucky Hat scatters feed one meter for free spins. Pot of Gold coins feed a separate meter that opens the Hold and Win round. Both fill independently during the base game, so any spin can push you closer to either bonus or, occasionally, both.

The Hold and Win itself does something a lot of leprechaun reskins skip. It uses real fixed tiers tied to a full-grid finish: Mini, Minor, Major, and Grand 1,000x bet, with Grand awarded only when coins lock into all 15 positions. You enter with three respins, every new coin resets the counter, and a special Jumbo Coin (the 20K piece on the intro) carries a higher chance of dropping the Grand value when collected. There's also a direct path in: land 6 or more coin/bonus symbols on a single base spin and you skip the collector entirely.

Free spins go a different direction. Triggered through the Lucky Hat collection rather than a standard 3-scatter rule, they bring oversized Jumbo symbols onto the reels and retrigger when more Hat scatters land during the round. No multipliers, no expanding meters, just bigger symbols and longer sessions when the math agrees.

The base game leans on an expanding wild that stretches to fill its entire reel, which matters because the 20 paylines are fixed and a single covered reel touches every one of them. Visually it's pure cartoon storybook stuff: a brass overflowing pot in the upper-left of the cabinet, a green buckled top hat in the upper-right, frothy stout, purple horseshoes wrapped in clovers, and chunky painted royals against mossy tree trunks and a faint rainbow arc.

One pricing note worth flagging: the BOOST+ side bet is permanent at 2.50x your stake and lifts trigger frequency for both bonus paths, so it's a real choice rather than a gimmick. There's no dedicated buy button on the main UI. If you like the concept but want a different angle on the same forest, Greedy for Gold Power Hit is the sister title from Booming Games built on the same theme but a different bonus engine.