$375 R-Defense-WallUpgrade07

[Major research]

Defenses Improved
High tensile concrete-plastic composite
Armor +35%, Body Points +30%
All defenses and walls upgraded automatically

Total time: roughly 25.24 minutes

  • Upgrades hardcrete kinetic/thermal armor to 340%
  • Upgrades hardcrete HP to 310%

Prerequisites

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Required for