The Siege Workshop in Rise Of Kingdoms is a building where you can train siege units. Siege units are not so great for field fighting, but they are great for farming and rallying cities.
With Siege units, you will be able to steal many more resources. Never use training speedups to train Siege units because it is not worth it.
“A siege engine is a device used during siege warfare to breach or circumvent city walls and other fortifications.” The Assyrians invented the battering ram, which was followed by the catapult in ancient Greece.”
Siege Workshop Upgrade Cost
| Siege Workshop Level | Requirements | Training Capacity | Cost | Time | Power |
|---|---|---|---|---|---|
| 1 | City Hall Lv.5 | 20 | Food 400 Wood 500 | 10s | 5 |
| 2 | Barracks Lv.2 Archery Range Lv.2 Stable Lv.2 | 50 | Food 800 Wood 1.0K | 1m 30s | 10 |
| 3 | Barracks Lv.3 Archery Range Lv.3 Stable Lv.3 | 100 | Food 1.5K Wood 2.0K | 4m | 63 |
| 4 | Barracks Lv.4 Archery Range Lv.4 Stable Lv.4 | 150 | Food 2.8K Wood 3.8K | 10m | 126 |
| 5 | Barracks Lv.5 Archery Range Lv.5 Stable Lv.5 | 200 | Food 5.0K Wood 6.8K | 16m 40s | 293 |
| 6 | Barracks Lv.6 Archery Range Lv.6 Stable Lv.6 | 250 | Food 8.5K Wood 11.5K Stone 5.7K | 45m 50s | 600 |
| 7 | Barracks Lv.7 Archery Range Lv.7 Stable Lv.7 | 300 | Food 12.8K Wood 17.3K Stone 9.0K | 1h 32m | 1,173 |
| 8 | Barracks Lv.8 Archery Range Lv.8 Stable Lv.8 | 350 | Food 19.3K Wood 26.0K Stone 14.4K | 3h 3m | 2,258 |
| 9 | Barracks Lv.9 Archery Range Lv.9 Stable Lv.9 | 400 | Food 19.3K Wood 26.0K Stone 14.4K | 6h 7m | 4,332 |
| 10 | Barracks Lv.10 Archery Range Lv.10 Stable Lv.10 | 450 | Food 43.5K Wood 58.5K Stone 36.9K | 12h 13m | 6,931 |
| 11 | Barracks Lv.11 Archery Range Lv.11 Stable Lv.11 | 500 | Food 67.5K Wood 90.0K Stone 57.5K | 14h 40m | 10,202 |
| 12 | Barracks Lv.12 Archery Range Lv.12 Stable Lv.12 | 550 | Food 102.5K Wood 135.0K Stone 87.5K | 17h 36m | 14,355 |
| 13 | Barracks Lv.13 Archery Range Lv.13 Stable Lv.13 | 600 | Food 102.5K Wood 135.0K Stone 87.5K | 21h 7m | 19,679 |
| 14 | Barracks Lv.14 Archery Range Lv.14 Stable Lv.14 | 700 | Food 232.5K Wood 305.0K Stone 200.0K | 1d 1h | 26,573 |
| 15 | Barracks Lv.15 Archery Range Lv.15 Stable Lv.15 | 800 | Food 350.0K Wood 457.5K Stone 300.0K | 1d 6h | 35,603 |
| 16 | Barracks Lv.16 Archery Range Lv.16 Stable Lv.16 | 900 | Food 525.0K Wood 687.5K Stone 450.0K | 1d 12h | 47,574 |
| 17 | Barracks Lv.17 Archery Range Lv.17 Stable Lv.17 | 1,000 | Food 787.5K Wood 1.0M Stone 675.0K | 1d 20h | 63,716 |
| 18 | Barracks Lv.18 Archery Range Lv.18 Stable Lv.18 | 1,100 | Food 1.2M Wood 1.6M Stone 1.0M | 2d 5h | 85,697 |
| 19 | Barracks Lv.19 Archery Range Lv.19 Stable Lv.19 | 1,200 | Food 1.8M Wood 2.3M Stone 1.6M | 2d 15h | 115,969 |
| 20 | Barracks Lv.20 Archery Range Lv.20 Stable Lv.20 | 1,300 | Food 2.7M Wood 3.5M Stone 2.3M | 3d 4h | 158,145 |
| 21 | Barracks Lv.21 Archery Range Lv.21 Stable Lv.21 | 1,400 | Food 4.1M Wood 5.3M Stone 3.5M | 3d 19h | 218,794 |
| 22 | Barracks Lv.22 Archery Range Lv.22 Stable Lv.22 | 1,500 | Food 6.1M Wood 7.9M Stone 5.3M | 4d 22h | 218,794 |
| 23 | Barracks Lv.23 Archery Range Lv.23 Stable Lv.23 | 1,600 | Food 9.1M Wood 11.8M Stone 7.9M | 6d 21h | 308,118 |
| 24 | Barracks Lv.24 Archery Range Lv.24 Stable Lv.24 | 1,700 | Food 13.8M Wood 17.8M Stone 12.0M | 10d 8h | 442,817 |
| 25 | Barracks Lv.25 Archery Range Lv.25 Stable Lv.25 | 2,000 | Food 16.2M Wood 20.8M Stone 15.2M 1x Master's Blueprint | 34d 2h | 716,764 |