100 Zombies is a 5-reel, 4-row video slot with 100 paylines, which means you'll have plenty of opportunities to land winning combinations. Wins are formed by matching symbols across these paylines from left to right. Key symbols to watch for include the Wild, represented by a box, which substitutes for all symbols except the Scatter. The Scatter, depicted as a Three Circle diagram, is crucial for triggering the Free Games feature. With a low volatility level, expect frequent wins, though they might not always be large. The game's horror theme, combined with its Halloween and zombie elements, creates a spooky atmosphere that enhances the overall experience.

The betting range for 100 Zombies spans from €1 to €200, catering to both casual players and high rollers. Given its low volatility, players can expect a steady stream of smaller wins, making it suitable for longer sessions without significant bankroll fluctuations. The Bonus Pop feature allows you to buy into the Free Games directly, which can be a tempting option for those looking to jump straight into the action, though it comes at a cost.