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LZ DATA

Building guide

Buildings

Upgrade Requirements for Headquarters

Published 2025-04-13

Headquarters was once a police station before the catastrophe, responsible for maintaining local security and social order. However, after the disaster, it quickly became a core part of the shelter, taking on the crucial mission of protecting survivors. In Last Z: Survival Shoote

Headqaurter

Key points

  • Increased Power
  • Higher Hero Level Cap
  • Raised Level Cap for all buildings
  • Grants EXP rewards (see upgrade screen for details)
  • Unlocks new buildings as you progress

Planning tool

Plan Headquarters upgrades

Plan Headquarters upgrades from level 1 to 35 with resource and time totals.

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Headquarters was once a police station before the catastrophe, responsible for maintaining local security and social order. However, after the disaster, it quickly became a core part of the shelter, taking on the crucial mission of protecting survivors.

In Last Z: Survival Shooter, the Headquarters is the heart of your city and plays a crucial role in your survival. It serves several key functions that are essential to maintaining progress and keeping your city stronger.

Benefits

The Headquarters is the most vital building in the game. Upgrading it provides significant benefits, including:

  • Increased Power
  • Higher Hero Level Cap
  • Raised Level Cap for all buildings

Each upgrade also:

  • Grants EXP rewards (see upgrade screen for details)
  • Unlocks new buildings as you progress

Tip: Use the interactive upgrade calculator above for complete resource costs, building requirements, and build times for every level.

[*] -Number of Days required can be reduced by doing research, recruiting refugees and other tasks.

Hero Level Cap and Power Details for Each Level

Level

Hero Level Cap

Power

1

5

144

2

10

1467

3

15

3088

4

20

5073

5

25

7881

6

30

15299

7

35

25789

8

40

39060

9

45

55842

10

50

75226

11

55

103299

12

60

141207

13

65

180967

14

70

228002

15

75

283654

16

80

357920

17

85

442588

18

90

554597

19

95

677297

20

100

841916

21

105

1036696

22

110

1258799

23

115

1507089

24

120

1784698

25

125

2146664

26

130

2574942

27

135

3063306

28

140

3641000

29

145

4324660

30

150

5133543

Interactions

When you click on headquarters, you will be able to interact with these 3 options:-

  • Decoration: It has 2 different features where you can see the Avtar Frame and Headquarters. You can change your avatar’s skin and headquarters as you wish from here.

  • Details: It shows what is your current level, Hero Level Cap and Power.
  • Upgrade: It shows what is building and resource requirements for next level headquarters.

Open full calculator page →

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