Machine Strategy Guide
Piggy Bankin’ Slot Strategy
Piggy Bankin’ by Light & Wonder is one of the most popular advantage play slot machines on casino floors. Learn how the coin-drop mechanic works, what to look for when scouting, and when the math says to sit down.
What Is Piggy Bankin’?
Piggy Bankin’ is a Link-style slot machine developed by Light & Wonder (formerly Scientific Games / SG Gaming). It falls into the Discs / Orbs advantage play category and is one of the most widely recognized AP targets on modern casino floors.
The game features a distinctive piggy bank theme with a coin-collection mechanic that persists between player sessions. This persistent state is what creates the advantage play opportunity — when previous players leave the machine in a favorable state, the next player can sit down with positive expected value.
Piggy Bankin’ is rated as a Medium risk advantage play, meaning the variance is manageable but not trivial. You will need adequate bankroll and discipline to play it profitably over time.
How the Coin-Drop Mechanic Works
Piggy Bankin’ features a jackpot pick bonus that revolves around a pool of coins. The mechanic works by hiding one lucky coin among a field of up to 510 coins. When the bonus is triggered, players pick coins one at a time, searching for the lucky coin that awards the jackpot.
Here is why this matters for advantage play: the coin state persists between players. As people play the machine throughout the day, coins get revealed and eliminated. The fewer coins remaining in the pool, the higher the probability that any single pick will find the lucky coin.
Think of it like a raffle with 510 tickets. If 400 tickets have already been drawn and the winning ticket is still in the bowl, your odds of drawing it from the remaining 110 tickets are dramatically better than from the original 510.
Key Insight
The coin count on Piggy Bankin’ is a direct proxy for your expected value. Fewer remaining coins means a higher probability of hitting the bonus per spin, which means less expected coin-in before the jackpot triggers. The exact relationship between coin count and expected value is what separates a profitable play from a losing one.
When to Play Piggy Bankin’
The fundamental strategy for Piggy Bankin’ is the same as any persistent-state advantage play: only sit down when the machine is in a state that gives you positive expected value.
For Piggy Bankin’, this means looking at the current coin count and determining whether the expected cost to trigger the bonus is less than the expected bonus payout. When enough coins have been eliminated by previous players, the math shifts in your favor.
The general principle: as the coin count drops, your edge increases. But the specific coin threshold where the play becomes +EV depends on factors like the jackpot value, the bet denomination, and the base game return. This is not a game where you can eyeball it — you need precise trigger values.
General Strategy Tips
- Look for machines where the coin count has dropped significantly from the starting 510
- The bottom row of the pig display is a key indicator — check how many pigs remain
- Higher jackpot values push the +EV threshold lower (fewer coins needed)
- Play at minimum bet unless the meter rate changes with denomination
- Always verify the coin count before sitting down — do not rely on memory from a previous visit
Timing matters too. Piggy Bankin’ machines on busy casino floors will have their coin counts driven down throughout peak hours. Scouting early in the morning after a busy night or after a holiday weekend often yields the best opportunities.
What to Look For on the Casino Floor
Efficient floor scouting is essential for Piggy Bankin’ advantage play. Here is what to look for during your casino walk:
- Coin counter display: The number of remaining coins is visible on the machine screen. Learn to read this display at a glance so you can scout quickly without lingering.
- Bottom row pigs: The machine’s pig display in the bottom row provides a quick visual indicator of the current state. Fewer pigs remaining means the bonus is closer to triggering.
- Jackpot value: Note the current jackpot amount. Higher jackpots lower the coin threshold needed for a +EV play.
- Machine location: Piggy Bankin’ machines in high-traffic areas get more play and tend to have lower coin counts. Check these first.
- Bank configuration: Some casinos place multiple Piggy Bankin’ units in a bank. Scout the entire bank — one machine may be at a much better state than its neighbors.
Build a mental map of where every Piggy Bankin’ machine sits in your local casinos. Efficient routing saves time and lets you check more machines per visit, which directly increases your opportunities.
Get the Full Piggy Bankin’ Trigger Values
The free overview above covers how the game works and general strategy. The full guide includes exact coin thresholds, calculator support, and detailed strategy notes for maximizing your edge on Piggy Bankin’.
View Full Piggy Bankin’ GuideIncludes trigger values, screenshots, and calculator integration.
Frequently Asked Questions
What type of slot machine is Piggy Bankin'?
Piggy Bankin' is a Link-style slot machine made by Light & Wonder (formerly Scientific Games). It features a coin-collection mechanic where coins accumulate in a virtual piggy bank across play sessions, creating advantage play opportunities when the coin count reaches certain thresholds.
How does the Piggy Bankin' bonus work?
The Piggy Bankin' bonus is triggered through a jackpot pick feature. Players select from a grid of coins, searching for a lucky coin hidden among up to 510 total coins. The fewer coins remaining (meaning more have already been revealed by previous players), the higher the probability of finding the lucky coin on any given pick.
When should I play Piggy Bankin' for advantage play?
You should play Piggy Bankin' when the coin count has been reduced significantly by previous players, indicating the bonus is closer to triggering. The exact threshold depends on the specific configuration, but generally, fewer remaining coins means better expected value. Use SlotStrat's detailed guide for precise trigger values.
Is Piggy Bankin' a must-hit-by progressive?
No. Piggy Bankin' is classified as a Link-style game, not a must-hit-by progressive. Its advantage play mechanic is based on coin accumulation rather than a progressive meter with a guaranteed ceiling. The strategy involves reading the coin state left behind by previous players.
Can you tell how many coins are left on Piggy Bankin'?
Yes. The coin count or remaining state is typically visible on the machine's display. This is what makes Piggy Bankin' viable for advantage play — you can assess the current state before deciding to sit down and play. Learning to read this display quickly is essential for floor scouting.
Related Resources
Get Full Access to All 149+ Machine Guides
Detailed trigger points, strategy notes, photos, and calculator support for every advantage play slot machine — including Piggy Bankin’.
View Pricing