1 --Simple Hillfort
2 --Simple Fortress
3 --Fortified City
4 --Tel City
5 --Swamp City
6 --Peg Castle
7 --Motte-and-Bailey
8 --Citadel
9 --Mountain Citadel
10 --Simple Fortress
11 --Swamp Fort
12 --Kelp Fortress
13 --Kelp Citadel
14 --Dark Citadel
15 --Cave City
16 --Cave Castle
17 --Wizard's Tower
18 --Dark Citadel
19 --Living Castle
20 --River Fortress
21 --Jervellan Wall
22 --Archaic Fortress
23 --Firbolg Fortress
24 --Crystal Citadel
25 --Obsidian Citadel
26 --Dead City
27 --Ermorian Castle
28 --Ermorian Citadel
29 --Woodland Citadel
30 --Cave Fort
31 --Great City
32 --Ramparts
33 --Forest Ramparts
34 --Forest Fortress
35 --Forest Castle
36 --Hillfort
37 --Hill Fortress
38 --Hill Castle
39 --Fortification
40 --Fortress
41 --Castle
42 --Mountain City
43 --Jeweled City
