How to play Zombie Siege

Walk the ruins of a city overrun by the shuffling dead. Fill the centre nine positions with first-aid kit scatters and the middle three reels lock together into one giant Mega Reel. That merged reel spins a single oversized symbol across the entire 3×3 grid for ten free games. Zombie Siege is a medium volatility, 243 ways to win slot from KA Gaming. It features a 5x3 grid where matching symbols pay on adjacent reels from left to right. Landing nine first-aid kit scatters in the central 3x3 block awards 6x your stake and triggers 10 free games. Here is how you play.

Pick your stake and spin the 5x3 grid.
Watch for matching symbols to land on adjacent reels from left to right.
The male survivor acts as the Wild, substituting for all symbols except the first-aid kit Scatter.
Land first-aid kit Scatters on reels 2, 3, and 4.
If nine Scatters fill the entire central 3x3 block, you trigger 10 Free Games.
During Free Games, reels 2, 3, and 4 merge into a Mega Reel that spins a single 3x3 mega symbol.

Key mechanics

243 Ways to Win: Wins form from matching symbols on adjacent reels from left to right, regardless of row position.
Free Game: The main bonus round, triggered by 9 scatter symbols filling the central 3x3 block.
Mega Reel feature / Mega Symbol (3x3): In Free Game, the 2nd-4th reels combine into one large reel that displays a 3x3 mega symbol.

Bonus rounds

Free Game (triggered by 9 scatter symbols): It awards 10 free spins. During these spins, reels 2, 3, and 4 merge into a single Mega Reel that displays a 3x3 mega symbol. The outer reels continue to spin regular-sized symbols.

What is the RTP of Zombie Siege?

The RTP is 96% on Acebet.cc.

What is the volatility of Zombie Siege?

Volatility is medium, as rated by the provider.

How many paylines does Zombie Siege have?

It uses 243 ways to win. It pays for matching symbols on adjacent reels from left to right, regardless of row position.

Does Zombie Siege have free demos?

Yes, demo play is supported on Acebet.cc. Gold Coins are the other free way to play it.

Does Zombie Siege have free spins?

It has a Free Game bonus round. Landing 9 first-aid kit scatter symbols on reels 2, 3, and 4 simultaneously triggers 10 free spins. During these spins, reels 2, 3, and 4 merge into a single Mega Reel that displays a 3x3 mega symbol. Acebet.cc's welcome bonus can be used on Zombie Siege.

Does Zombie Siege have bonus games?

No, it has no separate bonus games. The main bonus round is the Free Game, which features a Mega Reel.

What makes Zombie Siege stand out?

Landing 9 first-aid kit scatter symbols simultaneously on reels 2, 3, and 4 triggers 10 free spins and awards an instant 6x stake payout. During these Free Games, reels 2, 3, and 4 merge into a single Mega Reel. This Mega Reel displays one large 3x3 mega symbol per spin. The outer reels (1 and 5) continue to spin standard symbols, and wins form when they align with the central mega symbol.

Does Acebet.cc offer a no-deposit bonus for Zombie Siege?

Yes. New players get 10 SC free at signup with code ACEBET, no purchase necessary, plus a 200% bonus on a first Gold Coin purchase up to 10 SC. Bonus SC carries a 1x playthrough before it can be redeemed. Both can be played on Zombie Siege. Claim the no deposit social casino bonus. You must be 18 or older, and eligibility depends on where you play from.

What is a good strategy for Zombie Siege?

It is a medium volatility slot. It does not offer a bonus buy option or any other title-specific lever to influence gameplay. The game's primary mechanic, the Mega Reel in the Free Game, is triggered by landing 9 scatter symbols in the central 3x3 block. Acebet.cc's own mines casino puts the same decision in your hands every tile.

How do you trigger the Free Game in Zombie Siege?

The Free Game triggers when 9 first-aid kit scatter symbols land simultaneously. These must fill all 9 positions on reels 2, 3, and 4, which is the central 3×3 grid. Landing these 9 scatters also awards an instant payout of 6x your stake.

What is the Mega Reel feature in Zombie Siege and how does it work?

The Mega Reel feature activates during the Free Game. In this bonus, the second, third, and fourth reels merge into a single large reel. This Mega Reel then displays one oversized 3×3 mega symbol per spin, significantly increasing the potential for wins when it aligns with matching symbols on reels 1 and 5.

Does Zombie Siege use fixed lines or ways to win?

It uses 243 ways to win. This means that matching symbols pay when they land on adjacent reels from left to right, regardless of their specific row positions. This mechanic is active in both the base game and during free spins.

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Zombie Siege also appears on the horror slots list, with Beam Boys and Frankenstein.

RTP and volatility are set by the provider and subject to change. The figures above were accurate at publication. The in-game paytable always shows what the build is running right now.