Welcome to our deep dive on Big Five — the demo, the maths, and whether it earns a spot in your rotation. This is a AGT Software release, sitting firmly in the medium low variance bracket and paying back 95.43% RTP. It first went live in 2020 and still earns its place today. The maximum win sits at 5,000x, so there's serious upside on the table. You get 30 paylines across 5 reels, all finished with a clean, modern look. Let's break down what works and what doesn't.
Written by Daniel Chen · Last updated: January 2026
Big Five is a title from AGT Software, wrapped in polished, characterful visuals. It runs on a 5-reel grid running 30 paylines with a medium low volatility profile, and a published RTP of 95.43%.
Where Big Five earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its medium low variance, wins come often enough to suit casual, lower-risk play. On balance, Big Five is a dependable option worth a few spins in the demo first.
At 95.43%, 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.
Medium-low volatility offers a good balance of regular wins with occasional larger payouts. Expect frequent hits with modest amounts, suitable for casual players who want low-risk entertainment.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Big Five 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 Five by AGT Software is a solid offering that delivers good entertainment value. The 95.43% RTP combined with medium low volatility creates a well-balanced gaming experience.