Fortress

Fortress
Low level Fortress
Mid level Fortress
High level Fortress
First Levelup	2
Max Level	11
Built in	The city
Requirements	See Requirements
Unlocks	See Unlocks

The Fortress is the building at the heart of your City and one of the buildings you start off with. Each upgrade increases the number of available build spots within the Fields as well as the number of wildernesses you can occupy. It can be upgraded to a maximum of level 11.

Requirements

Levels	Food	Lumber	Metal	Stone	Build Time (seconds)	Items
2	400	600	200	5,000	1,800
3	800	1,200	400	10,000	3,600
4	1,600	2,400	800	20,000	7,200
5	3,200	4,800	1,600	40,000	14,400
6	6,400	9,600	3,200	80,000	28,800
7	12,800	19,200	6,400	160,000	57,600
8	25,600	38,400	12,800	320,000	115,200
9	51,200	76,800	25,600	640,000	230,400
10	102,400	153,600	51,200	1,280,000	460,800	1× Completion Grant
11	204,800	307,200	102,400	2,560,000	921,600	1× Ancestral Seal

Unlocks

Levels	Power	Field Slots	Occupiable Wildernesses
1	0	9	1
2	100	12	2
3	100	15	3
4	200	18	4
5	400	21	5
6	800	24	6
7	1,600	27	7
8	3,200	30	8
9	6,400	33	9
10	12,800	36	10
11	25,600	39	11