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Steam News6 March 20264mo ago

New Permanent Upgrades | Fire Turrets and Voice Trap

New Permanent Skill Branches Two new permanent upgrade branches expand battlefield control and defensive options.

In this update3

Full notes

Full City Defense Z update

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What changed

0 fixes2 additions3 changes0 removals
  • Maps
  • Balance
  • UI and audio
addedNew Permanent Skill BranchesTwo new permanent upgrade branches expand battlefield control and defensive options.
changed• Fire Bullets for Wall TurretsWhen this upgrade is unlocked, wall-mounted turrets will ignite zombies with incendiary ammunition, causing them to burn and take additional damage over time.
changed• Voice TrapA deployable loudspeaker trap that emits powerful sound waves. Zombies within its range will be attracted to the device and move toward it, allowing players to manipulate enemy paths and create more strategic defensive lines.
added• Voice TrapNew Permanent Upgrades Steam post image Fire Turrets now burn zombies, and the new Voice Trap allows you to lure and redirect enemies across the battlefield.
changed• Voice TrapCity Defense Z

City Defense Z changes

addedTwo new permanent upgrade branches expand battlefield control and defensive options.
changedWhen this upgrade is unlocked, wall-mounted turrets will ignite zombies with incendiary ammunition, causing them to burn and take additional damage over time.
changedA deployable loudspeaker trap that emits powerful sound waves. Zombies within its range will be attracted to the device and move toward it, allowing players to manipulate enemy paths and create more strategic defensive lines.
addedNew Permanent Upgrades Steam post image Fire Turrets now burn zombies, and the new Voice Trap allows you to lure and redirect enemies across the battlefield.
changedCity Defense Z

New Permanent Skill Branches

Two new permanent upgrade branches expand battlefield control and defensive options.

• Fire Bullets for Wall Turrets

When this upgrade is unlocked, wall-mounted turrets will ignite zombies with incendiary ammunition, causing them to burn and take additional damage over time.

• Voice Trap

A deployable loudspeaker trap that emits powerful sound waves. Zombies within its range will be attracted to the device and move toward it, allowing players to manipulate enemy paths and create more strategic defensive lines.

  • New Permanent Upgrades Steam post image Fire Turrets now burn zombies, and the new Voice Trap allows you to lure and redirect enemies across the battlefield.

City Defense Z

Source

Steam News / 6 March 2026

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