Thomas 08-07-2025 15:01At level 6 it is good to know helheim's pattern.
Learn which nodes give what bonuses.
Important: the bottom row is the amount to apply.
50 increases, 40 offenses, and 30 defenses.
Let them run.
Start collecting the top row.
Collect or buy 50 increases, 40 offenses, and 30 defenses.
This way you only need to count the ones to collect.
Restart the game and wait 3 hours.

Thomas 06-07-2025 20:36For level 3, counters reset.
Use 15 of each and let them run (of course).
Then earn or buy 15 of each (I earn during the others running).
Reset the game and wait three hours.
Repeat for 4 and 5.

Thomas 05-07-2025 04:01The counters reset after each achievement.
For level 2, I applied 10 of each.
I let them run their time.
Then I started collecting 10 of each.
Once that was done I restarted the game.
Three hours later I had the achievement.

Thomas 03-07-2025 04:06There is no requirement to shield and attack for this achievement.
To get level 1, earn 5 of each offense, defense, and increases.
Then apply 5 of each.
Allow them to expire.
Sign out, then back in, wait 3 hours.

Gunny II 14-05-2025 20:37The levels in this achievement are based entirely on the number of 500 Offense/Defense and March size 3250 used. No other factor applies.

English 13-05-2025 17:58How to upgrade it to lvl 12

Zeppelin 29-04-2025 03:09I kept trying to get level 7 and gave up because it wasnt giving it to me. then weeks later I got it. I have no idea what I did. I had not used the boosts or did the shield and attack anyone.

Johney Gardner 13-04-2025 02:52The part missing here is amount of weeks sheild after you attack a palace you must resheild with a given amount of weeks of shielding . This site is only giving partial requirement

FroZEN 09-04-2025 13:50This Achievement is still broken. Palace is level 40, and so are all my buildings. Nearly 7 months in game, and almost 2 months later from my previous post, and still not even level 1. I have applied so many big boosters, ( roughly 200 ), I still have 160 more big boosters. I have successfully defended, as well as been burned in town defenses. I have stayed with shield down for days, I have successfully defended Stronghold defenses, as well as lost some defenses in Stronghold. TRULY I have done everything that can possibly be done to acquire this Achievement, Plarium response team is no help at all. I even went to the extreme of starting over from 0 big boosters to get my counting of gained and applied boosters to be reset, still nothing. Thanks to the help of some friendly players I have killed more than 1 billion T1, 1 billion T2, 1 billion T3, 1 billion T4, 1 billion T5, 600 million T6, 300 million T7, 20 million T8 during attacks on towns. I have lost 8 billion T1, 7 billion T2, 7 billion T3, 28 billion T4, 9 billion T5, 7 billion T6, 9 billion T7, and 5 billion T8 during town defenses, ranging from successfully defended, to town burning. There is literally nothing that is working to gain this Achievement. Still stuck at 0 for Art of War.

Blood Eagle 17-03-2025 15:54i believe the numbers are wrong for lvl 9 achievement any one know what they are ? thanks