Survivors Under Siege

Overview

A mutagenic virus has spread across world, transforming the infected into deadly zombies and mutant creatures. Humanity’s last hope lies in small outposts equipped with purifiers — devices that release cleansing fumes to neutralize the airborne virus.

Command a squad of survivors in this minimalist top-down action RTS. Defend each base from waves of enemies. Every level is a fight to keep the purifiers running — and stay alive.

Unique Levels

Each level features a different layout and challenge. Purifiers attract enemies — you must protect them to survive and win.

Strategic Skill Tree

Unlock a wide range of upgrades that shape your tactics and offer new ways to play.

Weapons & Items

Weapons and tools are limited. Use them smartly to overcome each level.