Last War: Survival Game HQ Guide
Last War HQ Level 25 Requirements & Upgrade Cost
Key Milestone Unlock: 4th Squad March Slot
Prerequisite Buildings
Tech Center Lv.24 + Tank Center Lv.24
Base Build Time
23d 8h (560h speed-ups)
🔩 Iron
870.0M
🌽 Food
870.0M
🪙 Gold
278.0M