FORMAT U Format List
Town Buildings

Some numbers of buildings also coincide. They are placed in the table for everyone cities for convenience.
Castle 
Conflux 
Dungeon 
Fortress 
Inferno
Necropolis
Rampart
Stronghold 
Tower 

	Castle
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	NOT USED
16	Shipyard
17	Colossus
18	Lighthouse
19	Brotherhood of the Sword
20	Stables
21	NOT USED
22	Guardhouse
23	Upg. Guardhouse
24	NOT USED
25	Archers' Tower
26	Upg. Archers' Tower
27	NOT USED
28	Griffin Tower
29	Upg. Griffin Tower
30	Griffin Bastion
31	Barracks
32	Upg. Barracks
33	NOT USED
34	Monastery
35	Upg. Monastery
36	NOT USED
37	Training Grounds
38	Upg. Training Grounds
39	Portal of Glory
40	Upg. Portal of Glory
	Rampart
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	NOT USED
17	Spirit Guardian
18	Mystic Pond
19	Fountain of Fortune
20	Treasure
21	NOT USED
22	Centaur Stables
23	Upg. Centaur Stables
24	NOT USED
25	Dwarf Cottage
26	Upg. Dwarf Cottage
27	Miner's Guild
28	Homestead
29	Upg. Homestead
30	NOT USED
31	Enchanted Spring
32	Upg. Enchanted Spring
33	NOT USED
34	Dendroid Arches
35	Upg. Dendroid Arches
36	Dendroid Saplings
37	Unicorn Glade
38	Upg. Unicorn Glade
39	Dragon Cliffs
40	Dragon Cliffs
	Tower
10	Artifact Merchants
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	NOT USED
17	Skyship
18	Library
19	Wall of Knowledge
20	Lookout Tower
21	NOT USED
22	Workshop
23	Upg. Workshop
24	NOT USED
25	Parapet
26	Upg. Parapet
27	Sculptor's Wings
28	Golem Factory
29	Upg. Golem Factory
30	NOT USED
31	Mage Tower
32	Upg. Mage Tower
33	NOT USED
34	Altar of Wishes
35	Upg. Altar of Wishes
36	NOT USED
37	Golden Pavilion
38	Upg. Golden Pavilion
39	Cloud Temple
40	Upg. Cloud Temple
	Inferno
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	NOT USED
17	Deity of Fire
18	Brimstone Storm clouds
19	Castle Gate
20	Order of Fire
21	NOT USED
22	Imp Crucible
23	Upg. Imp Crucible
24	Birthing Pools
25	Hall of Sins
26	Upg. Hall of Sins
27	NOT USED
28	Kennels
29	Upg. Kennels
30	Cages
31	Demon Gate
32	Upg. Demon Gate
33	NOT USED
34	Hell Hole
35	Upg. Hell Hole
36	NOT USED
37	Fire Lake
38	Upg. Fire Lake
39	Forsaken Palace
40	Upg. Forsaken Palace
	Necropolis
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	Shipyard
17	Soul Prison
18	Cover of Darkness
19	Necromancy amplifier
20	Skeleton Transformer
21	NOT USED
22	Cursed Temple
23	Upg. Cursed Temple
24	Unearthed Graves
25	Graveyard
26	Upg. Graveyard
27	NOT USED
28	Tomb of Souls
29	Upg. Tomb of Souls
30	NOT USED
31	Estate
32	Upg. Estate
33	NOT USED
34	Mausoleum
35	Upg. Mausoleum
36	NOT USED
37	Hall of Darkness
38	Upg. Hall of Darkness
39	Dragon Vault
40	Upg. Dragon Vault
	Dungeon
10	Artifact Merchants
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	NOT USED
17	Guardian of Earth
18	Mana Vortex
19	Portal of Summoning
20	Battle Scholar Academy
21	NOT USED
22	Warren
23	Upg. Warren
24	Mushroom Rings
25	Harpy Loft
26	Upg. Harpy Loft
27	NOT USED
28	Pillar of Eyes
29	Upg. Pillar of Eyes
30	NOT USED
31	Stilled Voices
32	Upg. Stilled Voices
33	NOT USED
34	Labyrinth
35	Upg. Labyrinth
36	NOT USED
37	Manticore Lair
38	Upg. Manticore Lair
39	Dragon Cave
40	Upg. Dragon Cave
	Stronghold
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	NOT USED
15	NOT USED
16	NOT USED
17	Warlord's Monument
18	Escape Tunnel
19	???
20	Ballista Yard
21	Hall of Valhala
22	Goblin Barracks
23	Upg. Goblin Barracks
24	Mess Hall
25	Wolf Pen
26	Upg. Wolf Pen
27	NOT USED
28	Orc Tower
29	Upg. Orc Tower
30	NOT USED
31	Ogre Fort
32	Upg. Ogre Fort
33	NOT USED
34	Cliff Nest
35	Upg. Cliff Nest
36	NOT USED
37	Cyclops Cave
38	Upg. Cyclops Cave
39	Behemoth Lair
40	Upg. Behemoth Lair
	Fortress
10	NOT USED
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	NOT USED
15	NOT USED
16	Shipyard
17	Carnivorous Plant
18	Cage of Warlords
19	Glyphs of Fear
20	Blood Obelisk
21	NOT USED
22	Gnoll Hut
23	Upg. Gnoll Hut
24	Captain's Quarters
25	Lizard Den
26	Upg. Lizard Den
27	NOT USED
28	Serpent Fly Hive
29	Upg. Serpent Fly Hive
30	NOT USED
31	Basilisk Pit
32	Upg. Basilisk Pit
33	NOT USED
34	Gorgon Lair
35	Upg. Gorgon Lair
36	NOT USED
37	Wyvern Nest
38	Upg. Wyvern Nest
39	Hydra Pond
40	Upg. Hydra Pond
	Conflux
10	Artifact Merchants
11	Mage Guild level 1
12	Mage Guild level 2
13	Mage Guild level 3
14	Mage Guild level 4
15	Mage Guild level 5
16	Shipyard
17	Aurora Borealis
18	Magic University
19	NOT USED
20	NOT USED
21	NOT USED
22	Magic Lantern
23	Upg. Magic Lantern
24	Garden of Life
25	Altar of Air
26	Upg. Altar of Air
27	NOT USED
28	Altar of Water
29	Upg. Altar of Water
30	NOT USED
31	Altar of Fire
32	Upg. Altar of Fire
33	NOT USED
34	Altar of Earth
35	Upg. Altar of Earth
36	NOT USED
37	Altar of Thought
38	Upg. Altar of Thought
39	Pyre
40	Upg. Pyre

If you will build level "N" of Magic Guild  the level "N-1" will be also built.