Be aware that when a castle is actually a town, you cannot build any structures. You can, however, buy troops available from any existing structures. In order to build structures, the town must first be upgraded to a castle. The effects for each type are shown on their individual pages.
Regardless of type, building a castle costs 5000
20
.
These buildings are found in all the castles, cost the same, and have the same effects.
| Structure | Picture | Cost | Function |
|---|---|---|---|
| Mage Guild Level 1 |  |
2000 5 |
Gives 3 of 7 available level 1 spells. |
| Mage Guild Level 2 | 1000 5 4     |
Gives 2 of 8 available level 2 spells. | |
| Mage Guild Level 3 | 1000 5 6 |
Gives 2 of 8 available level 3 spells. | |
| Mage Guild Level 4 | 1000 5 10 |
Gives 2 of 6 available level 4 spells. | |
| Shipyard |  |
2000 20 |
Allows you to build boats if your castle is near the water. |
| Tavern |  |
500 |
Increases morale of a defending garrison. |
| Thieves' Guild |  |
750 5 |
Gives information on enemy colors. More guilds give more information. |
| Well |  |
500 |
Increases troop production by 2 per week, and allows you to quickly see what is available. |