Starting from Travian 4, the Smithy was introduced in order to replace the Armoury and Blacksmith. To see the details of upgrading individual troop types, please visit the page for that troop.
| Level | Lumber | Clay | Iron | Crop | Total | Upkeep | Culture Points |
|---|---|---|---|---|---|---|---|
| 1 | 180 | 250 | 500 | 160 | 1090 | 4 | 2 |
| 2 | 230 | 320 | 640 | 205 | 1395 | 2 | 3 |
| 3 | 295 | 410 | 820 | 260 | 1775 | 2 | 3 |
| 4 | 375 | 525 | 1050 | 335 | 2285 | 2 | 4 |
| 5 | 485 | 670 | 1340 | 430 | 2925 | 2 | 5 |
| 6 | 620 | 860 | 1720 | 550 | 3750 | 3 | 6 |
| 7 | 790 | 1100 | 2200 | 705 | 4795 | 3 | 7 |
| 8 | 1015 | 1405 | 2815 | 900 | 6135 | 3 | 9 |
| 9 | 1295 | 1800 | 3605 | 1155 | 7855 | 3 | 10 |
| 10 | 1660 | 2305 | 4610 | 1475 | 10050 | 3 | 12 |
| 11 | 2125 | 2905 | 5905 | 1890 | 13825 | 3 | 15 |
| 12 | 2720 | 3780 | 7555 | 2420 | 16575 | 3 | 18 |
| 13 | 3480 | 4835 | 9670 | 3095 | 21080 | 3 | 21 |
| 14 | 4455 | 6190 | 12380 | 3960 | 26985 | 3 | 26 |
| 15 | 5705 | 7925 | 15845 | 5070 | 34545 | 3 | 31 |
| 16 | 7300 | 10140 | 20280 | 6490 | 44210 | 4 | 37 |
| 17 | 9345 | 12980 | 25960 | 8310 | 56595 | 4 | 44 |
| 18 | 11965 | 16615 | 33230 | 10635 | 72445 | 4 | 53 |
| 19 | 15315 | 21270 | 42535 | 13610 | 92730 | 4 | 64 |
| 20 | 19600 | 27225 | 54445 | 17420 | 118690 | 4 | 77 |
| Total | 88955 | 123555 | 247105 | 79075 | 538690 | 62 | 77 |