The Beacon Tower is used to send warnings of invasions. The higher the Beacon Towers level is, the more detailed information you gain.
The Beacon Tower is quite an important building in Rock Age. The Beacon Tower will warn you on incoming attacks on your city, and the higher the level of your Beacon Tower is, the more information you will get about the incoming attack. A level 1 beacon tower can inform you that troops are coming, but not how many. With a higher level beacon tower you can see who the player is that is attacking you. Even higher levels will inform you about what types of troops are coming and how many of each type of troop it is. With a beacon tower level 10 you will get information about which hero is leading the attack as well, and you can check up on the hero in the hero statistics.
You'd better have a Beacon Tower in each of your cities and get them to level 9 as quickly as possible. If you’re hardly ever attacked this isn’t very important, but most players are attacked now and then, and then it is a huge advantage to get as much information you can about the incoming army.
|1||150||1000||3000||300||Barrack Level 1||none||1|
|2||310||2080||6240||625||Barrack Level 1||none||2|
|3||640||4275||12830||1285||Barrack Level 1||none||4|
|4||1305||8680||26070||2615||Barrack Level 1||none||7|
|5||2630||17405||52350||5260||Barrack Level 1||none||11|
|6||5240||34460||103860||10455||Barrack Level 1||none||16|
|7||1572||10338||203565||20545||Barrack Level 1||none||22|
|8||20115||130025||394100||39900||Barrack Level 1||none||29|
|9||Unknown||Unknown||Unknown||Unknown||Barrack Level 1||none||37|
|10||Unknown||Unknown||Unknown||Unknown||Barrack Level 1||none||46|