General Information:
The beacon tower is used to send warnings of invasions. The higher the Beacon Towers level is, the more detailed information you gain. It is rumored that Informatics has an influence on the amount of information as well.
History:
The beacon tower played a role in warning the citizens of an invasion. The old fortified
facility is the most simple and effective early warning system. They were built tall so that
the people at the top had a better view and they had a colored smoke signal system for daytime
warning and burned fire at night as a warning.
Level 1:
A level 1 Beacon Tower can only pre-inform you of invasion. To get more detailed information you need to upgrade it.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 150 |
| Lumber | 1000 |
| Stone | 3000 |
| Iron | 300 |
| Costs Time: 3m 06s | |
Level 2:
A level 2 Beacon Tower can analyze the purpose of the enemy, whether they come for scout, plunder, or conquer.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 300 |
| Lumber | 2000 |
| Stone | 6000 |
| Iron | 600 |
| Costs Time: 6m 12s | |
Level 3:
A level 3 Beacon Tower can foresee the arrival time of the enemy.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 600 |
| Lumber | 4000 |
| Stone | 12000 |
| Iron | 1200 |
| Costs Time: 12m 24s | |
Level 4:
A level 4 Beacon Tower can foresee the lord’s status of the enemy.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 1200 |
| Lumber | 8000 |
| Stone | 24000 |
| Iron | 2400 |
| Costs Time: 24m 41s | |
Level 5:
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 2400 |
| Lumber | 16000 |
| Stone | 48000 |
| Iron | 4800 |
| Costs Time: 49m 22s | |
Level 6:
A level 6 Beacon Tower can foresee the arms branch of the enemy.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 4800 |
| Lumber | 32000 |
| Stone | 96000 |
| Iron | 9600 |
| Costs Time: 1h 36m 49s | |
Level 7:
A level 7 Beacon Tower can foresee the appropriate number of the enemy.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 9600 |
| Lumber | 64000 |
| Stone | 192000 |
| Iron | 19200 |
| Costs Time: 03h 28m 46s | |
Level 8:
A level 8 Beacon Tower can foresee the exact number of the enemy.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 19200 |
| Lumber | 128000 |
| Stone | 384000 |
| Iron | 38400 |
| Costs Time: 6h 41m 07s | |
Level 9:
A level 9 Beacon Tower can see the level of the Hero leading the charge.
| Prerequisite | Required |
| Barracks | Lv.1 |
| Food | 38400 |
| Lumber | 256000 |
| Stone | 768000 |
| Iron | 76800 |
| Costs Time: 13h 22m 14s | |
Level 10:
| Prerequisite | Required |
| Barracks | Lv.1 |
| Michelangelo’s Script | 1 |
| Food | 76800 |
| Lumber | 512000 |
| Stone | 1536000 |
| Iron | 153600 |
| Costs Time: 22h 53m 26s | |

this is really helpful thanks alot you Rock!!!
what is the different between lv 9 & 10?
The difference between lvl 9 and 10 is that it allow you to foresee the military technology of the enemy.
and what does lvl 5 do?
A level 5 tower will advise the departure location of the enemy!