Zombie Outbreak

Zombie Outbreak Play for Real Play for Fun

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Zombie Outbreak Slot

• Game Type: Collapse / European
• RTP: 96.76%
• Volatility: High
• Max Win: 5000x bet
• Ways to Win: 1600 ways
• Free Spins: 15 or more
• Layout: 5 reels (4 rows on reels 1,3,5 and 5 rows on reels 2,4)
• Bet Range: €0.20 – €100
• Platforms: iOS, Android, HTML5, MacOS, Windows

Expanding Wild Multipliers Take Center Stage in This Zombie Apocalypse

Zombie Outbreak Introduces Progressive Multiplier System

Created by PG Soft, Zombie Outbreak takes players into a thrilling laboratory setting where a virus outbreak has unleashed hordes of zombies. The slot’s main attraction revolves around its innovative Expanding Wild feature with progressive multipliers that can dramatically boost winning potential up to 5000x the stake.

Unique Expanding Wild Mechanics in Zombie Outbreak

The game’s distinguishing feature is its Expanding Wild system appearing on reels 2 and 4. When Wild symbols land, they expand to cover the entire reel and reveal three different multiplier values. These multiplier sets can range from x1-x2-x3 on the lower end up to an impressive x10-x15-x25 at the highest level. The mechanics work by collecting the lowest multiplier first, with the Wild symbol remaining in place until all three multipliers have been collected through winning combinations.

Visual Design and Symbol Structure

The game employs a crisp, modern visual style set in an ominous laboratory environment. The symbol set includes character portraits, medical vials, syringes, and classic card values from 9 to A. The highest-paying symbols feature the female scientist character, while the haunting zombie portraits serve as key symbols in the game’s atmospheric presentation.

Free Spins and Additional Features

Landing three Scatter symbols, represented by the biohazard symbol, triggers 15 free spins. Each additional Scatter rewards 2 extra spins. What makes this bonus round particularly potent is that any multipliers collected during free spins remain active until the feature ends, creating potential for substantial win accumulation.

Bonus Buy Option

For players looking to jump straight into the action, Zombie Outbreak includes a Feature Buy option. This allows direct access to the free spins bonus round for a predetermined cost based on the current bet level.