Slenderman Must Die: Underground Bunker 2021 is where players collect 8 pellets in a large underground vault to prove Slenderman's existence.
The Slenderman Must Die series from Poison Games includes Slenderman Must Die: Underground Bunker 2021. An abandoned bunker here is home to a fearsome monster, and anyone who ventures inside to investigate will be forced to stay there forever. But we will fight to the bitter end because we reject such a fate! You'll join the group of stalkers venturing inside the bunker of nightmares. But we don't have any intentions of remaining there permanently! In this game, you will need to demonstrate endurance, tenacity, and steely nerves. Have you prepared?