The Watchtower detects troops approaching the player's turf or camps. The Watchtower is a fixed building, meaning its location is set from the start of the game and cannot be demolished by the player.
A border will be created around the game screen depending on what sort of troops are approaching.
A red border can be seen when enemy troops or scouts are approaching a turf/camp
A green border when supply troops are approaching the turf
A blue border when allied troops or garrisons are approaching the turf.
Upgrading the Watchtower will unlock new abilities for the watchtower. At Level 25, it gives the player a Fortify button which allows them to activate defense boosts and lower the enemy's power as well as giving the enemy a reduced troop ATK of 10%.
When defending against a Dark Army from Bait and Conquer Adventure Quests, all enemy army info will be displayed as if the player has upgraded the Watchtower to level 23, regardless of the player's current Watchtower level.
Upgrade Results[]
Level
Results
Bonus
Required
Orig. Time
1
Alerts you to incoming armies! Reveals mission and objective of enemy Armies approaching your Turf or Camps.
15
2
30
412
330
495
Barracks: Lv.2
00:02:30
3
45
618
495
742
Barracks: Lv.3
00:05:00
4
Reveals the player name and coordinates of enemy Armies approaching your Turf or Camps.
63
928
742
1,113
Barracks: Lv. 4
00:10:00
5
88
1,392
1,113
1,670
Barracks: Lv. 5
00:20:00
6
123
2,088
1,670
2,505
Barracks: Lv.6
00:40:00
7
Reveals remaining travel time of enemy Armies approaching your Turf or Camps.
173
3,132
2,505
3,758
Barracks: Lv.7
01:20:00
8
242
4,698
3,758
5,638
Barracks: Lv.8
02:40:00
9
339
7,047
5,638
8,457
Barracks: L.9
04:48:00
10
Reveals the Guild of enemy Armies approaching your Turf or Camps.
474
10,571
8,457
12,686
Barracks: Lv.10
07:40:48
11
664
15,857
12,686
19,029
Barracks: Lv.11
09:59:03
12
930
23,786
19,029
28,544
Barracks 12
11:28:54
13
Reveals the estimated size of enemy Armies approaching your Turf or Camps and the number of Heroes in them.
1,302
35,680
28,544
42,816
Barracks 13
13:12:14
14
1,822
53,520
42,816
64,224
Barracks: lvl 14
15:11:04
15
Indicates if an approaching enemy Army is led by the Leader and reveals its composition.
2,551
80,280
64,224
96,336
Barracks 15
17:27:44
16
3,572
120,420
96,336
144,504
Barracks: Lv. 16
20:04:54
17
Reveals the estimated size of each squad and soldier class of enemy armies approaching your turf, camps or garrisoned troops.
5,000
180,631
144,504
216,757
Barracks 17
23:05:37
18
7,001
270,946
216,757
325,136
Barracks: Lv.18
1d 02:33:28
19
Reveals the Hero lineup of enemy Armies approaching your Turf or Camps.
9,801
406,420
325,136
487,704
Barracks: Lv.19
1d 06:32:29
20
13,721
609,630
487,704
731,556
Barracks: Lv.20
1d 11:07:21
21
Reveals the actual size of each squad for enemy armies approaching your turf, camps or garrisoned troops.
19,209
914,445
731,556
1,097,334
Barracks: Lv. 21
1d 21:39:34
22
26,894
1,371,668
1,097,334
1,646,002
Barracks: Lv. 22
3d 01:03:00
23
Reveals the Rank and Grade of Heroes in enemy Armies Approaching your Turf or Camps.
37,651
2,057,502
1,646,002
2,469,003
Barracks: Lv. 23
5d 11:29:55
24
52,711
3,086,253
2,469,003
3,703,504
Barracks: Lv. 24
9d 20:41:51
25
Unlocks [Fortify] button! Quickly bolster your defenses for an impeding Siege Battle and lower your enemies' power!