Play Piggy Riches 3: Hog Heaven Slot Game

The Piggy Riches series has been popular for years, and NetEnt has now expanded it further with Piggy Riches 3: Hog Heaven. This version mixes familiar characters with new mechanics, giving the game a different rhythm compared to the earlier titles. Walking wilds, oversized symbols, and a bonus round that grows as you play all make this slot stand out for fans who like variety in their online slot games. 

NetEnt keeps the wealthy pig theme but makes it more playful this time. The reels sit in a golden frame with a red carpet staircase in the background, statues of pigs watching over the action. Symbols follow the theme, ranging from stacks of gold bars to champagne chillers, cash bags, and shiny jewels. Card royals appear too, styled with gems and gold. The star characters, Mr Piggy and Mrs Piggy, pop up regularly and set the tone for the bonus features. Animations make them feel lively, especially when wilds walk across the reels or merge into colossal versions of themselves. Overall, the presentation is colourful and works well for long sessions. 

All values are shown as multipliers of the bet. 

Scatter and collector symbols only appear in features and don’t pay directly. 

Walking Wild Re-Spins 

When either pig appears as a wild, they activate re-spins. Mr Piggy strolls off to the right, while Mrs Piggy walks to the left. The reels re-spin after each move until all wilds have exited the screen. Multipliers are attached to these wilds, and when more than one is involved in the same win, their values are combined. 

Colliding Wilds 

If both characters land on the same row, they smash together into a colossal wild. This giant can cover 3x3 spaces in the middle or 3x2 at the edges, slowly shifting until it disappears. These moments create big swings in the base game and keep it unpredictable. 

Free Spins 

Landing a Golden Pig Scatter symbol anywhere on the reels activates 10 Free Spins. The grid expands to a 5x5 setup, introducing pearl, coin, and jackpot symbols alongside multipliers and mystery wheels. A 2x2 collector symbol is active from the beginning, collecting values from nearby icons. If a pearl appears outside its range, the collector shifts to gather it, but it stays in place if no pearls land. 

Collection System 

Pearls carry values between 1.25x and 25x the bet. Each one is stored in a meter: 

• 5 pearls expand the collector to 3x3 and add 2 extra spins. 
• 9 pearls grow it to 4x4 and add 3 more spins. 
• 12 pearls expand it to 5x5 and add 4 more spins. 

Level Up symbols achieve the same growth effect without needing pearl counts, and multipliers or extra spin symbols can also appear. 

Mystery Wheel 

Whenever the colossal symbol collects a mystery wheel, it spins to give one of four outcomes: an extra spin boost, a multiplier, a level up, or direct coin prizes. It adds a lucky twist since you never know what reward is coming next. 

The slot runs on 5 reels and 3 rows with 20 fixed lines in the base game. Wins are paid left to right when symbols land consecutively. Free spins increase the grid to 5 reels and 5 rows, changing the feel of the game completely. Walking wilds, colossal wilds, and collector mechanics make each mode feel different, so there’s always something new happening. 

• Oink Bankin’: A vibrant slot that turns piggy-banking into art, with fun animations and bonus wheels that boost wins. 
• Greedy Fortune Pig: A golden pig-centric game full of lavish symbols and fortune-hungry bonus features. 
• Oink Oink Oink Pharaohs: A fun mash-up featuring piggy pharaohs and ancient Egyptian riches in a light-hearted spin. 

Piggy Riches 3: Hog Heaven feels like a proper step up for the series. The base game is active thanks to walking wilds, and the colliding wilds mechanic is a highlight. Then there is the free spins round which is where things get interesting, as the collector keeps growing and new symbol types shift the pace. It can look busy at times due to its numerous features, but that’s also part of its charm. For players who enjoy slot games with lots of variety, Hog Heaven is worth a spin, while those who prefer something calmer may stick with earlier Piggy Riches versions.