If you're trying to work out whether Big Piggy Bank is worth your time, this hands-on review breaks it down. Inspired Gaming are the software studio behind it, tuning the slot game for high variance, with an RTP of 95.18%. If everything lines up, Big Piggy Bank can pay up to 500,000x your bet. Originally released in 2023, it has aged well. You get a 5-reel grid running 15 paylines, all built with crisp artwork and atmosphere. But is it actually worth playing? Read on.
Written by James Holloway · Last updated: March 2026
At its core, Big Piggy Bank is a release produced by Inspired Gaming, built with crisp artwork and atmosphere and powered by a 5-reel grid running 15 paylines. The result is a high volatility profile paired with an RTP of 95.18%.
Dig into the bonuses and Big Piggy Bank starts to stand out. Look out for scatter symbols that unlock free spins and extra bonus rounds. The high volatility means patience is rewarded — expect quiet spells broken by bigger hits. All told, it's a solid entry in the Inspired Gaming catalogue.
At 95.18%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Big Piggy Bank features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Big Piggy Bank by Inspired Gaming is a solid offering that delivers good entertainment value. The 95.18% RTP combined with high volatility creates a well-balanced gaming experience.