Headquarter Upgrade Prerequisites

Essential guide for HQ upgrade requirements and prerequisites

👤Author: Wiki Team

📅Mar 21, 2025

🔄Updated: Mar 21

Headquarter Upgrade Prerequisites

The Headquarters is the main building in your base in Last Z Shooter Run. Upgrading it unlocks new features, higher building levels, new hero levels, and more, helping you grow in power.

However, each HQ upgrade has specific building requirements that you need to meet first. The table below lists the required buildings for each HQ level.

Important Details

From HQ level 8 onward, the Laboratory is always required for upgrades. The second required building follows a set cycle: City Walls → Alliance Center → Assaulter Camp → Shooter Camp → Rider Camp, repeating in this order.

Headquarter Level	Condition 1	Condition 2
1	–	–
2	–	–
3	–	–
4	City Wall	–
5	Radar	Assaulter Camp
6	Military Center	–
7	Alliance Center	Training Ground
8	Laboratory	Assaulter Camp
9	Laboratory	Emergency Hospital
10	Laboratory	Shooter Camp
11	Laboratory	Rider Camp
12	Laboratory	City Walls
13	Laboratory	Alliance Center
14	Laboratory	Assaulter Camp
15	Laboratory	Shooter Camp
16	Laboratory	Rider Camp
17	Laboratory	City Walls
18	Laboratory	Alliance Center
19	Laboratory	Assaulter Camp
20	Laboratory	Shooter Camp
21	Laboratory	Rider Camp
22	Laboratory	City Walls
23	Laboratory	Alliance Center
24	Laboratory	Assaulter Camp
25	Laboratory	Shooter Camp
26	Laboratory	Rider Camp
27	Laboratory	City Walls
28	Laboratory	Alliance Center
29	Laboratory	Assaulter Camp
30	Laboratory	Shooter Camp
31	Laboratory	Rider Camp
32	Laboratory	Walls
33	Laboratory	Alliance Center
34	Laboratory	Assaulter Camp
35	Laboratory	Shooter Camp

Related Guides

Tank Wrench Requirements Chart

Complete chart showing tank upgrade wrench requirements

Laboratory – Research and Upgrade Your Tech

The Laboratory is the most vital building in Last Z: Survival Shooter. Learn about its benefits, power details for each level, and how to efficiently use research to strengthen your city.