from level 10
| Origin: | Anniversary Event 2019-2023 | 9.999  |
| Celebratory Bundle |  (100%) |
|
| Grand All-In-One Package |  (100%) |
|
| Anniversary Premium Bundle 2 |  (100%) |
|
| Wondrous Bundle |  (100%) |
|
| Party Box |  (100%) |
|
| Party Chest |  (100%) |
| Level | 1 | 2 | 3 |
| Appearance |  |
 |
 |
| Build Cost | 9.999 |
350  300  |
900 1.000  |
| Build Time | 05:00 minutes | 10:00 minutes | 60:00 minutes |
| Population Limit | +140  |
+170 (+30) |
+200 (+30) |
| Level | 4 | 5 | 6 |
| Appearance |  |
 |
 |
| Build Cost | 1.100 1.000  |
1.500 1.000  |
1.500  2.500 |
| Build Time | 03:00 hours | 06:00 hours | 12:00 hours |
| Population Limit | +235 (+30) |
+270 (+30) |
+310 (+40) |
| Level | 7 | 8 | 9 |
| Appearance |  |
 |
 |
| Build Cost | 4.000 5.000  |
2.500 5.000 |
5.000 7.500 |
| Build Time | 1 day | 2 days | 3 days |
| Population Limit | +350 (+40) |
+400 (+50) |
+450 (+50) |
| Level | 10 | 11 | 12 |
| Appearance |  |
 |
 |
| Build Cost | 5.000 12.500 |
10.000  12.500 |
10.000 15.000 |
| Build Time | 4 days | 7 days | 7 days |
| Population Limit | +500 (+50) |
+550 (+50) i |
+650 (+100) |
Immediately Upgrade a Building:
| Level | 1 | 2 | 3 | 4 | 5 | 6 |
| Cost | 10  |
1.440 |
3.735 |
5.256 |
6.156 |
8.528 |
| Level | 7 | 8 | 9 | 10 | 11 | 12 |
| Cost | 11.408 |
15.705 |
29.183 |
35.888 |
33.638 |
74.250 |