The Mineral Storage is a key facility for keeping mined minerals. Upgrade it to increase storage capacity.
When storage is full, an orange button will appear. Tap the storage to expand capacity.
Tap “Increase Storage” to open the upgrade popup, then use Parts and Gold to upgrade.
Each upgrade increases the maximum storage capacity.
Level | Capacity | Gold | Parts |
1 | 50 | ||
2 | 100 | 100 | 1 |
3 | 150 | 550 | 2 |
4 | 200 | 1,400 | 3 |
5 | 250 | 2,800 | 4 |
6 | 300 | 4,800 | 5 |
7 | 350 | 7,400 | 6 |
8 | 400 | 11,000 | 7 |
9 | 450 | 15,000 | 8 |
10 | 500 | 20,000 | 9 |
11 | 550 | 25,000 | 10 |
12 | 600 | 32,000 | 11 |
13 | 650 | 39,000 | 12 |
14 | 700 | 47,000 | 13 |
15 | 750 | 56,000 | 14 |
16 | 800 | 66,000 | 15 |
17 | 850 | 78,000 | 16 |
18 | 900 | 90,000 | 17 |
19 | 950 | 100,000 | 18 |
20 | 1,000 | 120,000 | 19 |