Piggyfest Bonanza Slot Review
Three grinning pigs in feathered alpine hats lean over a carved timber cabinet, steins raised, pretending this is just another Oktoberfest slot. It isn’t. Piggyfest Bonanza hides one of the most configurable collect-and-hold rounds around: the colour of the Bonus symbol that triggers it decides how the feature plays, and Evoplay lets those decisions stack.
It runs on a 5×3 grid with 20 fixed paylines at 96.02% RTP, with no volatility figure stated. The base game keeps things simple and the design carries the bonus round on its shoulders. It’s the same collecting shape as Caramelo Dog: Lucky Run and Wealth Bells 40, though the booster system here is more elaborate than either.
Base Game & Features
The reels carry a familiar spread: the card royals A, K, Q, J and 10 at the low end, with pretzel, beer mug, horn and barrel symbols making up the premium picture set. It’s a tidy, readable paytable, and the artwork around it does the atmospheric work.

Wilds appear only on reels two to five in the main game, substituting for all regular symbols in winning combinations but never for Bonus symbols. That’s a slightly reduced footprint, which keeps the middle reels doing most of the substituting work.
Wins pay left to right across the 20 fixed lines, and only the highest combination on each line counts. Every spin uses all lines, so the only choice you make is bet size.
Bonus Symbols
Four coloured Bonus symbols drive everything: Red, Blue, Green and Gold. Every one of them carries a random value, drawn from this set:
- 1x, 2x, 3x, 5x, 10x, 12x or 15x total bet
- MINI jackpot (35x bet)
- MINOR jackpot (80x bet)
- MAJOR jackpot (350x bet)
Blue, Red and Green Bonus symbols appear only in the main game; Gold Bonus symbols belong to the bonus round itself. Each of the three coloured symbols is tied to one booster, which matters the moment the feature triggers.

Piggyfest Bonanza Bonus Game & Jackpots
Whenever a Blue, Red or Green Bonus lands on the reels, there’s a chance the Bonus Game triggers with that symbol’s specific booster attached: Blue brings xReels, Red brings xLuck and Green brings xSpins. The feature can start with one, two or all three boosters at once.
When it triggers, all the Blue, Red and Green Bonus symbols from the triggering round turn into Gold Bonus symbols carrying the same values. The normal reels are replaced with special reels containing only Gold Bonus symbols and empty spaces, and the round starts with three spins. Every time a new Gold Bonus lands, the spin count resets to three, and every Gold Bonus that hits stays locked in place until the round ends.
The round runs until the spins run out or all 15 positions fill with Gold Bonus symbols. At that point the values of every Gold Bonus on the reels are added together and paid as a total win. The feature plays at the same bet as the spin that triggered it.
The Three Boosters
- xLuck (Red Bonus): on each round there’s a chance the values of one to four random Bonus symbols are increased, by 0.5x, 1x, 2x, 3x, 5x or 10x total bet. Jackpot symbols are excluded.
- xReels (Blue Bonus): a second bonus field is added at the start of the feature. Bonus symbols on the bottom field are duplicated to matching positions on the top field, and both fields then spin independently, with prizes from both summed at the end.
- xSpins (Green Bonus): the starting spin count increases to four.
The boosters compound rather than compete. xSpins buys more resets, xLuck fattens the values sitting on the grid, and xReels gives every collected symbol a second home. During an xReels round the game only ends once both fields have either completed their spins or filled completely, which is also the one route to two GRAND jackpots in a single feature.

Jackpots
Four jackpots sit inside the bonus round, and they’re fixed multiples rather than progressive pots:
- GRAND – 3,000x bet, won by collecting all 15 Bonus symbols of any type in the Bonus Game
- MAJOR – 350x bet, via a MAJOR Bonus symbol
- MINOR – 80x bet, via a MINOR Bonus symbol
- MINI – 35x bet, via a MINI Bonus symbol
The GRAND is the only one that needs a full grid rather than a single symbol, so fifteen locked Gold Bonuses is the round’s ceiling case. The other three arrive whenever their Bonus symbol lands and carries the prize.
Bonus Buy
The Bonus Buy lets you purchase and immediately trigger the Bonus Game with one, two or all three boosters attached. The purchase price is your total bet multiplied by a coefficient set for each specific option, so the more boosters you stack into the purchase, the more it costs.
The options run in tiers: the single-booster purchase is the cheapest, the two-booster option costs more, and the triple-booster round carries the highest coefficient of the three. Each one guarantees the feature starts with those boosters active from the first spin.

Our Honest Verdict
Overall Rating: 7.2/10
An evening at this beer hall is mostly waiting: spinning a thin base game in lovely surroundings, holding out for the one round where the pigs actually start pouring. That round is the whole reason to sit down at this table, because it’s never the same feature twice.
The strength is the stacking. Because the boosters combine freely, a triggered round can be modest or enormous depending on which colours walked in, and xReels doubles the collecting board outright. The weakness is everything around it: a sparse base game feeding a fixed 3,000x ceiling, which is honest money but small beer next to what the collecting genre now chases.
It’s a good home for players who like shaping a bonus round rather than just receiving one. Anyone hunting five-figure tops will want a bigger tent. For the patient and the curious, though, this is a festival worth the entrance fee.
Piggyfest Bonanza FAQs
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What is the RTP of Piggyfest Bonanza?
96.02%. That’s the total expected return of the game. -
How many paylines does Piggyfest Bonanza have?
20 fixed paylines on every spin. You can’t adjust the count, only the bet size. -
What is the grid size of Piggyfest Bonanza?
It’s a 5×3 grid: five reels and three rows. In the Bonus Game the normal reels are swapped for special reels holding only Gold Bonus symbols and empty spaces. -
Can you buy the bonus on Piggyfest Bonanza?
Yes. The Bonus Buy triggers the Bonus Game immediately with one, two or all three boosters, priced as your total bet multiplied by a coefficient for the option you choose. -
How do the xReels, xLuck and xSpins boosters work?
Each is tied to a coloured Bonus symbol. Red brings xLuck, which increases the value of one to four random Bonus symbols each round; Blue brings xReels, which adds a second bonus field that spins independently; Green brings xSpins, which raises the starting spin count to four. They can combine in a single feature. -
How do you win the GRAND Jackpot in Piggyfest Bonanza?
Collect all 15 Bonus symbols of any type in the Bonus Game. It pays 3,000x your bet, and during an xReels round there’s a chance to win it twice, once for each bonus field. -
When is Piggyfest Bonanza released?
Piggyfest Bonanza’s release date is 15 September 2026. -
Who makes Piggyfest Bonanza?
Evoplay. You’ll find it alongside their other titles wherever Evoplay games are stocked.

