Building Calculator
See the total resources and construction time needed to upgrade a building from your current level to your target level.
| Level | Requirements | Food | Oil | Steel | Minerals | Badges | Uranium | Time |
|---|---|---|---|---|---|---|---|---|
| Level 31 | City Wall lvl 30, Recon Center lvl 30 | 136,690,750 | 136,690,750 | 28,273,520 | 21,870,520 | — | 49,270 | — |
Prerequisites — itemized by building
These buildings must be upgraded before you can build Main Hall to the target level.
| Done | Building | Food | Oil | Steel | Minerals | Badges | Uranium | Time |
|---|---|---|---|---|---|---|---|---|
| City Wall lvl 30 | 0 | 64,652,570 | 12,930,510 | 8,620,340 | — | — | — |
Main Hall only
Food
136,690,750
Oil
136,690,750
Steel
28,273,520
Minerals
21,870,520
Badges
NaN
Uranium
49,270
Prerequisites only
Food
0
Oil
64,652,570
Steel
12,930,510
Minerals
8,620,340
Badges
NaN
Uranium
0
Resources You Have
Grand total — all resources needed
* Construction times shown are base times and will vary depending on speed boosts applied to your buildings.