The Fortress is a shared area for members of your guild. Here you can donate Stone to upgrade buildings and earn guild-wide bonuses for use during Campaigns.
To calculate your total campaign offence stat, use Troop Number*Weapons*Armor
Some numbers aren't 100% accurate and are instead rounded because the UI only provides decimals.
Leveling up the Command Center unlocks new enemies to attack in the Campaign. No Fortress buildings can be a higher level than the Command Center. Each level up to 10 enables the guild to have more members, for a maximum of 20.
Level
Cost to Upgrade
Max building level
Guild Bonus
0
N/A
0
N/A
1
2,000
1
+1 Guild Capacity
2
8,000
2
+2 Guild Capacity
3
16,000
3
+3 Guild Capacity
4
32,000
4
+4 Guild Capacity
5
50,000
5
+5 Guild Capacity
6
72,000
6
+6 Guild Capacity
7
98,000
7
+7 Guild Capacity
8
128,000
8
+8 Guild Capacity
9
162,000
9
+9 Guild Capacity
10
200,000
10
+10 Guild Capacity
11
242,000
11
N/A
12
288,000
12
N/A
13
338,000
13
N/A
14
392,000
14
N/A
15
450,000
15
N/A
16
512,000
16
N/A
17
578,000
17
N/A
18
648,000
18
N/A
19
722,000
19
N/A
20
800,000
20
N/A
21
882,000
21
N/A
22
968,000
22
N/A
23
1,058,000
23
N/A
24
1,152,000
24
N/A
25
1,250,000
25
N/A
26
1,352,000
26
N/A
27
1,458,000
27
N/A
28
1,568,000
28
N/A
29
1,682,000
29
N/A
30
1,800,000
30
N/A
31
1,922,000
31
N/A
32
2,048,000
32
N/A
33
2,178,000
33
N/A
34
2,312,000
34
N/A
35
2,450,000
35
N/A
36
2,592,000
36
N/A
37
2,738,000
37
N/A
38
2,888,000
38
N/A
The Soldier Garrison determines the maximum size of your guild's army.
Level
Cost to Upgrade
Max Troops
Guild Bonus
0
N/A
0
N/A
1
1,000
1,000
2
4,000
5,660
3
8,000
15,590
4
16,000
32,000
5
25,000
55,900
6
36,000
88,180
7
49,000
129,640
8
64,000
181,020
9
81,000
243,000
10
100,000
316,230
11
121,000
401,310
12
144,000
498,830
13
169,000
609,340
14
196,000
733,360
15
225,000
871,420
16
256,000
1,020,000
17
289,000
1,190,000
18
324,000
1,370,000
19
361,000
20
400,000
1,790,000
21
441,000
22
484,000
2,270,000
23
529,000
2,540,000
24
576,000
2,820,000
25
625,000
3,130,000
26
676,000
27
729,000
28
784,000
29
841,000
30
900,000
4,930,000
31
961,000
32
1,024,000
33
1,089,000
34
1,156,000
35
1,225,000
36
1,296,000
37
1,369,000
38
1,444,000
The Storehouse controls how many soldiers your guild is currently able to feed.
Level
Cost to Upgrade
Troop Limit
Guild Bonus
0
N/A
0
N/A
1
1,000
900
2
4,000
4,750
3
8,000
12,570
4
16,000
25,070
5
25,000
42,830
6
36,000
66,340
7
49,000
96,050
8
64,000
132,330
9
81,000
175,560
10
100,000
226,070
11
121,000
284,170
12
144,000
350,170
13
169,000
424,330
14
196,000
506,930
15
225,000
598,220
16
256,000
698,440
17
289,000
807,830
18
324,000
926,610
19
361,000
1,050,000
20
400,000
21
441,000
22
484,000
1,500,000
23
529,000
1,670,000
24
576,000
1,850,000
25
625,000
26
676,000
2,240,000
27
729,000
2,450,000
28
784,000
29
841,000
2,910,000
30
900,000
3,160,000
31
961,000
3,420,000
32
1,024,000
33
1,089,000
34
1,156,000
35
1,225,000
4,570,000
36
1,296,000
37
1,369,000
38
1,444,000
Leveling up your Armorer increases the defence of your guild's army.
Level
Cost to Upgrade
Armor level
Guild Bonus
0
N/A
100
N/A
1
1,000
200
2
4,000
300
3
8,000
400
4
16,000
500
5
25,000
600
6
36,000
700
7
49,000
800
8
64,000
900
9
81,000
1000
10
100,000
1100
11
121,000
1200
12
144,000
1300
13
169,000
1400
14
196,000
1500
15
225,000
1600
16
256,000
1700
17
289,000
1800
18
324,000
1900
19
361,000
2000
20
400,000
2100
21
441,000
2200
22
484,000
2300
23
529,000
2400
24
576,000
2500
25
625,000
2600
26
676,000
2700
27
729,000
2800
28
784,000
2900
29
841,000
3000
30
900,000
3100
31
961,000
3200
32
1,024,000
3300
33
1,089,000
3400
34
1,156,000
3500
35
1,225,000
3600
36
1,296,000
3700
37
1,369,000
3800
38
1,444,000
3900
Leveling up your Weaponsmith increases the power of your guild's army.