Last War: Survival Game HQ Guide
Last War HQ Level 21 Requirements & Upgrade Cost
Key Milestone Unlock: Hero Exclusive Weapon Gate
Prerequisite Buildings
Tech Center Lv.20 + Aircraft Center Lv.20
Base Build Time
6d 16h (160h speed-ups)
🔩 Iron
215.0M
🌽 Food
215.0M
🪙 Gold
69.0M