from level 1
| Origin: | Anniversary Event 2025 | Event Quest |
| Need a patent construction: | NO |
| Size building: | 4×4 field |
| Warehouse Capacity: | 20.000 |
| Can trade: | NO |
| After the demolition returns to star menu: | YES |
| Level | 1 | 2 | 3 |
| Appearance |  |
 |
 |
| Build Cost | – | 50.000  10.000  |
75.000 15.000 |
| Build Time | 01:30 minutes | 12 hours | 1 day |
| Warehouse apacity | 20.000 | 40.000 (+ 20.000) | 60.000 (+ 20.000) |
| Production | 1  |
2 |
3 |
| Level | 4 | 5 | 6 |
| Appearance |  |
 |
 |
| Build Cost | 100.000  15.000 |
75.000  20.000 |
100.000 5.000  |
| Build Time | 3 days | 7 days | 15 days |
| Warehouse Capacity | 80.000 (+ 20.000) | 100.000 (+ 20.000) | 120.000 (+ 20.000) |
| Produkction | 4 |
5 |
6 |
| Level | 7 | ||
| Appearance |  |
||
| Build Cost | 25.000  10.000 |
||
| Build Time | 15 days | ||
| Warehouse Capacity | 140.000 (+ 20.000) | ||
| Production | 7 |
||
| Production Time | 01:00 hour | ||
Immediately Upgrade a Building::
| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Cost | 10  |
38.700 |
58.050 |
119.925 |
144.225 |
183.600 |
76.500 |
Move a Building: NO