If you're trying to work out whether Zombie Outbreak is worth your time, this hands-on review breaks it down. Developed by Pocket Games Soft, Zombie Outbreak arrives with medium low volatility and a published RTP of 96.75%. You get 10 paylines across 5 reels, all dressed up with a halloween theme. If everything lines up, Zombie Outbreak can pay up to 5,000x your bet. So does it deliver? Let's get into it.
Written by James Holloway · Last updated: February 2026
This title, Zombie Outbreak, is the work of Pocket Games Soft, themed around halloween and powered by 5 reels and 10 paylines. The result is a medium low volatility profile paired with 96.75% RTP.
Dig into the bonuses and Zombie Outbreak starts to stand out. 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. Overall it's a well-rounded title that knows what it is.
With an RTP of 96.75%, this slot sits above the industry average of ~96%. Players can expect a solid return over extended play sessions, making it a good choice for value-conscious players.
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.
Zombie Outbreak 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
Zombie Outbreak by Pocket Games Soft is a solid offering that delivers good entertainment value. The 96.75% RTP combined with medium low volatility creates a well-balanced gaming experience.