Power Surge — Boom Beach

Gives X additional Gunboat energy for each destroyed building.

Level	Rang	Points de recherche	Quality	Jetons
Unlock		30	—	—
1	1	970	7 %	N/A
2			10 %	10
3			13 %
4			17 %
5			20 %
6			23 %
7			27 %
8			30 %
9	2	1 000	33 %	20
10			37 %
11			40 %
12			43 %
13	3	1 000	47 %	50
14	3	1 000	50 %	50
15	4	Max	52 %	100
16	4	Max	55 %	100
Total		3 000	—	450

Level	Upgrade cost	Coût cumulé	Bonus	Tech level
1	—	—	10 %	5
2	150 000	150 000	15 %	15
3	300 000	450 000	25 %	30
4	600 000	1 050 000	40 %	50
5	1 000 000	2 050 000	55 %	75

Create your free account

The Beachadex stays open to everyone. An account also lets you track your progress:

Record the level of your buildings, troops, engravings and Squad Leaders.

See what's left to upgrade, step by step.

Free, and you can delete your account at any time.