Zombie Outbreak
Slot review

Zombie Outbreak

PG Soft4–5–4–5–4

Zombie Outbreak is a PG Soft slot with RTP 96.76%, high volatility and a maximum win of 5 000×.

RTP96.76%
VolatilityHigh
Max win5 000×
Updated 31 August 2026 · Site editorial team · How we check information

Zombie Outbreak characteristics

ParameterValue
ProviderPG Soft
RTP96.76%
VolatilityHigh
Maximum win5 000×
Grid4–5–4–5–4
Payout model4–5–4–5–4

RTP and some conditions may vary between game versions. Check the in-game information panel before starting.

How the slot works

Zombie Outbreak by PG Soft uses a 4–5–4–5–4 grid and a 4–5–4–5–4 payout system. Start with those two elements when reading the rules because they explain how winning combinations are formed before any bonus feature is considered.

The stated maximum win is 5 000×. It is a theoretical ceiling for the described version, not an expected session result. Volatility is listed as High, which is useful for describing payout behaviour over time rather than forecasting the next spin.

Bonus features

Core mechanics

  • variable grid
  • cascades

In Zombie Outbreak, variable grid, cascades, Wild shape the pace of play and the way winning combinations are formed.

What changes in the bonus round

  • Wild
  • free spins

If Zombie Outbreak offers a bonus-buy or free-spin option in the version you open, check its cost, multipliers and restrictions in the game rules before using it.

What to check before the first spin

Before staking, check that the game shows the same RTP 96.76%, High volatility and 5 000× max win. Read the rules for variable grid, cascades and Wild separately because similarly named features can behave differently across slots.

What to compare beyond the theme

Zombie Outbreak by PG Soft is summarized here as a 4–5–4–5–4 slot. The current page lists RTP 96.76%, volatility High and a maximum win of 5 000×. Those values belong to the version described on this page; if the in-game rules show a different setting, the rules visible in the game should take priority.

High volatility describes a less even long-run payout profile. It is a property of the game model, not a prediction of the next spins.

For a useful comparison, combine the payout system (4–5–4–5–4) with RTP, volatility and the maximum-win figure rather than judging the slot only by artwork or theme.

Comparison

Zombie Outbreak and similar slots

When comparing Zombie Outbreak with similar slots, look at RTP, volatility, maximum win and the payout model rather than the theme alone.

GameRTPVolatilityMax winProvider
Zombie Outbreak96.76%High5 000×PG Soft
Treasures of Aztec96.71%Mediumup to 100 000×*PG Soft
Cruise Royale96.63%Low2 500×PG Soft
Wild Ape #325896.74%High10 000×PG Soft
Cocktail Nights96.75%Mediumup to 100 000×*PG Soft
Pinata Wins96.75%Medium5 000×PG Soft
Anubis Wrath96.75%High10 000×PG Soft