Upgrades[]
| Level | Resources needed to upgrade | Time (hh:mm:ss) |
Fame | Hit points increase | |||||
|---|---|---|---|---|---|---|---|---|---|
| Age | Wood | Stone | Metal | Gold | Requirements | ||||
| 1 | Dark | 1100 | 1320 | 880 | 3300 | Military Center lvl 1 | 00:24:00 | 15 | 10 |
| 2 | Dark | 1700 | 2040 | 1360 | 5100 | Military Center lvl 2 | 00:29:00 | 28 | 12 |
| 3 | Dark | 2800 | 3360 | 2240 | 8400 | Military Center lvl 3 | 00:38:00 | 28 | 15 |
| 4 | Dark | 4100 | 4920 | 3280 | 12300 | Military Center lvl 4 | 00:49:00 | 52 | 19 |
| 5 | Feudal | 5600 | 6720 | 4480 | 16800 | Military Center lvl 5 | 01:16:00 | 21 | 24 |
| 6 | Feudal | 7300 | 8760 | 5840 | 21900 | Military Center lvl 6 | 01:30:00 | 40 | 30 |
| 7 | Feudal | 9700 | 11640 | 7760 | 29100 | Military Center lvl 7 | 01:50:00 | 39 | 37 |
| 8 | Feudal | 13700 | 16440 | 10960 | 41100 | Military Center lvl 8 | 02:24:00 | 73 | 45 |
| 9 | Castle | 21800 | 26160 | 17440 | 65400 | Military Center lvl 9 | 04:01:00 | 45 | 54 |
| 10 | Castle | 38200 | 45840 | 30560 | 114600 | Military Center lvl 10 | 06:18:00 | 83 | 64 |
| 11 | Castle | 80300 | 96360 | 64240 | 240900 | Military Center lvl 11 | 12:08:00 | 80 | 75 |
| 12 | Castle | 100700 | 120840 | 80560 | 302100 | Military Center lvl 12 | 14:59:00 | 148 | 87 |
| 13 | Empire | 140000 | 168000 | 112000 | 420000 | Military Center lvl 13 | 24:00:00 | ||
| 14 | |||||||||
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| 20 | |||||||||