Through the Dead City is a two-dimensional action and strategy game set in a zombie apocalypse. As a survivor, you must navigate through endless waves of undead, utilizing directional buttons for movement and aiming with the mouse to shoot. Limited ammunition adds a strategic element, requiring players to scavenge for bullets in boxes and bodies. Hand-to-hand combat is also an option, though not ideal.

The game features an AI-controlled companion who supports you effectively. While autonomous, players can also issue commands and share equipment like bandages, medicine, and weapons. Through the Dead City offers an immersive and challenging experience, placing you in the shoes of a survivor facing ruthless zombies.