Alliance Defense - s1865_chp @ wiki

Alliance Defense

Open Time

• It will be held on Saturday unless other events overlap.
• If the events overlap, they will be held on different days.
• 21:30 JST (20:30 Server Time, 12:30 GMT).

About Alliance Defense

• When you start a defensive battle, NPCs will attack the fortress at regular intervals.
• Federation members work together to defend the fortress
• When the durability value of the fortress reaches "0", the defense fails on the way and ends.
• There are 50 Waves and it takes over 2 hours from start to finish.
• Get items for every certain number of Waves you clear.

• During the Alliance Defense Battle period, you can get "Missiles" each time you defeat the Dark Force.
• Collecting as many of these "missiles" as you can individually will give you an advantage in defense.

About a points

• If there is even one unit in the fortress, points will be added to both the individual and the alliance.
• The more people in the fortress, the higher the total points of the alliance.
• Since there is an upper limit to the number of units that can be put into the fortress, send the minimum number of units to the fortress other than attackers with offensive power.

Action	Points
fortress defense	Depending on the number of enemy forces defeated
Weakened NPCs	2～5 points
Alliance Fortress Repair	6～10 points

※ Accuracy is unknown because the points obtained by weakening and repairing are information obtained from other sites

Preparing the Alliance Defense Line

• In order to defend, it is necessary to build "strengthened facilities" and "weakened facilities" around the alliance fortress.
• Move the fortress about an hour before the defense, as it will need a place to build the facility.
• People who transfer around the moved fortress are limited to attackers and people with base support skills.
• The attacker must be a member of the Federation's top 15 strength.

About defense strategy

strategy elements

• Secure construction areas for strengthening/weakening facilities in order to gain an advantage in fortress defense.
• Position the attacker so that support skills can be applied.
• Non-attacker members dispatch the smallest unit to the fortress.
• Participate with more members and get more alliance points.

Facility description

Facilities, bases, and fortresses have the following size structure:

1 block		4 blocks

| Strengthening(Weakness) facility

Small Base | | Fortress/Big Base |

The reach of the fortress when strengthening/weakening facilities are placed is as follows.

Area	meaning
	Fortress Area of ​​Effect
	Reinforced (weakened) facility effect range
	Reinforcement (weakening) facility effect barely reaches range (probably)

Effective configuration for defense

In order to support attackers and maximize the effect of strengthening / weakening facilities, the following arrangement is adopted.

Area	meaning
	Fortress Area of ​​Effect
	Area to build strengthening (weakness) effect (no transfer)
	Attacker's base transition area
	Support skill owner transfer location (Non-attackers use a 1 block size base)

Defense content

Wave	Type	Interval	Elapsed time	Time Remaining	Received Damage
1	Army	2.05	0:00.00	2:02.5
2	Navy	2.05	0:02.05	2:00.0
3	Air Force	2.05	0:04.10	1:57.55
4	Army	2.05	0:06.15	1:55.50
5	Navy	2.05	0:08.20	1:53.45
6	Air Force	2.05	0:10.25	1:51.40
7	Army	2.05	0:12.30	1:49.35
8	Navy	2.05	0:14.35	1:47.30
9	Air Force	2.05	0:16.40	1:45.25
10	Army	2.05	0:18.45	1:43.20
11	Navy	2.05	0:20.50	1:41.15
12	Air Force	2.05	0:22.55	1:39.10
13	Army	2.05	0:25.00	1:37.5
14	Navy	2.05	0:27.05	1:35.0
15	Air Force	2.05	0:29.10	1:32.55
16	Army	2.05	0:31.15	1:30.50
17	Navy	2.05	0:33.20	1:28.45
18	Air Force	2.05	0:35.25	1:26.40
19	Army	2.05	0:37.30	1:24.35
20	Navy	2.05	0:39.35	1:22.30
21	Air Force	2.05	0:41.40	1:20.25
22	Army	2.05	0:43.45	1:18.20
23	Navy	2.05	0:45.50	1:16.15
24	Air Force	2.05	0:47.55	1:14.10
25	Army	2.05	0:50.00	1:12.5
26	Navy	2.05	0:52.05	1:10.0
27	Air Force	2.05	0:54.10	1:07.55
28	Army	2.05	0:56.15	1:05.50
29	Navy	2.05	0:58.20	1:03.45
30	Air Force	2.05	1:00.25	1:01.40
31	Army	3.05	1:03.30	0:58.35
32	Navy	3.05	1:06.35	0:55.30
33	Air Force	3.05	1:09.40	0:52.25
34	Army	3.05	1:12.45	0:49.20
35	Navy	3.05	1:15.50	0:46.15
36	Air Force	3.05	1:18.55	0:43.10
37	Army	3.05	1:22.00	0:40.5
38	Navy	3.05	1:25.05	0:37.0
39	Air Force	3.05	1:28.10	0:33.55
40	Army	3.05	1:31.15	0:30.50
41	Navy	3.05	1:34.20	0:27.45	〇
42	Air Force	3.05	1:37.25	0:24.40	〇
43	Army	3.05	1:40.30	0:21.35	〇
44	Navy	3.05	1:43.35	0:18.30	〇
45	Air Force	3.05	1:46.40	0:15.25	〇
46	Army	3.05	1:49.45	0:12.20	〇
47	Navy	3.05	1:52.50	0:09.15	〇
48	Air Force	3.05	1:55.55	0:06.10	〇
49	Army	3.05	1:59.00	0:03.5	●
50	Navy	3.05	2:02.05	0:00.0	〇