Boom Beach Wiki Armory Upgrade
Unlocked at HQ Level 4
Develop an elite fighting force at the Armory! You can upgrade your troops’ and Gunboat’s equipment, and increase the power of your mines.
Things to Know:
  • The Armory is unlocked at level 4 HQ. Build and start upgrading ASAP!
  • Starting with Artillery, Barrage, and Shock Bomb upgrades are always a safe bet. You’ll be using those regardless of your troop composition for every battle!
  • Upgrade prices quickly increase in time and cost. Be sure to upgrade your Resource Storages preemptively so you don’t get resource capped!
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Unit Upgrades
Level Hitpoints Wood Stone Iron Upgrade Time HQ Level Required
1 1,200 2,600 N/A N/A 45m 4
2 1,300 10,000 N/A N/A 2h 5
3 1,400 19,800 1,800 N/A 3h 30m 6
4 1,500 29,400 4,800 N/A 4h 7
5 1,600 49,000 8,300 N/A 5h 8
6 1,700 76,000 15,400 2,940 7h 9
7 1,900 118,000 29,700 8,300 8h 10
8 2,100 161,000 58,000 15,400 10h 11
9 2,300 174,000 63,000 16,700 10h 11
10 2,500 261,000 123,000 32,000 12h 12
11 2,700 370,000 222,000 63,000 16h 13
12 2,900 550,000 480,000 132,000 1d 14
13 3,200 590,000 510,000 142,000 1d 2h 14
14 3,500 1,010,000 770,000 280,000 1d 12h 15
15 3,800 1,420,000 1,270,000 500,000 1d 22h 16
16 4,100 1,520,000 1,360,000 600,000 2d 16
17 4,500 2,150,000 1,780,000 1,000,000 2d 6h 17
18 4,900 2,630,000 2,400,000 1,000,000 2d 8h 18
19 5,300 2,960,000 2,880,000 2,000,000 2d 12h 19
20 5,800 3,300,000 3,300,000 3,000,000 2d 18h 20