Wall

The wall defends your village against your enemies' troops. The higher its level the better the basic defense of your village. It also increases the defensive strength of your troops stationed in the village.

Maximum Level: 20

Requirements: Barracks (Level 1)

Level	Requirements	Workers needed for upgrade level/total of workers	Factor for defending Troops
1	50 100 20	5 / 5	4%
2	63 128 25	1 / 6	8%
3	79 163 32	1 / 7	12%
4	100 207 40	1 / 8	16%
5	126 264 50	1 / 9	20%
6	159 337 64	2 / 11	24%
7	200 430 80	2 / 13	29%
8	252 548 101	2 / 15	34%
9	318 698 127	3 / 18	39%
10	400 890 160	3 / 21	44%
11	504 1135 202	3 / 24	49%
12	635 1447 254	4 / 28	55%
13	801 1846 320	5 / 33	60%
14	1009 2353 404	5 / 38	66%
15	1271 3000 508	7 / 45	72%
16	1602 3825 641	8 / 53	79%
17	2018 4877 807	9 / 62	85%
18	2543 6218 1017	10 / 72	92%
19	3204 7928 1281	12 / 84	99%
20	4037 10109 1615	15 / 99	107%