Zombie Outbreak (PG Soft) Slot Review + Free Demo 2025

slot demo pg zombieZombie Outbreak. Zombie Outbreak Slot. Zombie Outbreak is a pretty scary horror release that you may enjoy even if zombies are not really your thing.Zombie Outbreak is a Megaways slot utilizing a Cascading Reels feature with a few innovative twists. Firstly, the pays are fixed and only pay from left to rht. Secondly, the playing grid is