Core Building
Gold Mine
Produces gold for you. Higher levels increase gold production rate.
Unlock
Unlock information unavailable.
Level Scope
Levels 1-35 upgrade costs + build times.
Upgrade Notes
Base costs shown below. Use our building calculator for costs with your bonuses applied , or set your resource reduction:
Advanced Level Requirements (31-35)
Levels 31-35 require the "Age of Oil" event to have started (available after Season 2) and finishing the "Base Expansion" research in the Oil technology tree. This introduces oil as a new resource and unlocks these higher building levels in Last War: Survival.
Upgrade Costs and Requirements
| Level | Food | Gold | Iron | Time | power | coin output per hour |
|---|---|---|---|---|---|---|
| 1 | 10 | 0 | 10 | - | 600 | 720 |
| 2 | 150 | 0 | 150 | - | 1.20k | 1.44k |
| 3 | 680 | 0 | 680 | - | 1.80k | 2.16k |
| 4 | 1.70k | 0 | 1.70k | - | 2.40k | 2.88k |
| 5 | 3.40k | 0 | 3.40k | - | 3.00k | 3.60k |
| 6 | 10.00k | 0 | 10.00k | - | 3.60k | 4.32k |
| 7 | 20.00k | 0 | 20.00k | 00:11:42 | 4.20k | 5.04k |
| 8 | 32.00k | 0 | 32.00k | - | 4.80k | 5.76k |
| 9 | 52.00k | 17.00k | 52.00k | - | 5.40k | 6.48k |
| 10 | 62.00k | 20.00k | 62.00k | - | 6.00k | 7.20k |
| 11 | 160.00k | 50.00k | 160.00k | - | 6.70k | 7.92k |
| 12 | 260.00k | 85.00k | 260.00k | - | 7.60k | 8.64k |
| 13 | 290.00k | 93.00k | 290.00k | - | 8.50k | 9.36k |
| 14 | 410.00k | 130.00k | 410.00k | - | 9.60k | 10.08k |
| 15 | 570.00k | 180.00k | 570.00k | - | 10.80k | 10.80k |
| 16 | 1.00M | 320.00k | 1.00M | - | 12.40k | 11.52k |
| 17 | 1.30M | 420.00k | 1.30M | - | 14.30k | 12.24k |
| 18 | 2.30M | 740.00k | 2.30M | - | 16.80k | 12.96k |
| 19 | 2.80M | 890.00k | 2.80M | - | 19.50k | 13.68k |
| 20 | 5.00M | 1.60M | 5.00M | - | 23.10k | 14.40k |
| 21 | 7.00M | 2.20M | 7.00M | - | 27.40k | 15.12k |
| 22 | 9.10M | 2.90M | 9.10M | - | 32.20k | 15.84k |
| 23 | 11.00M | 3.60M | 11.00M | - | 37.50k | 16.56k |
| 24 | 14.00M | 4.50M | 14.00M | - | 43.50k | 17.28k |
| 25 | 24.00M | 7.70M | 24.00M | 2d 17:43:49 | 51.30k | 18.00k |
| 26 | 34.00M | 11.00M | 34.00M | 3d 20:01:20 | 60.60k | 18.72k |
| 27 | 44.00M | 14.00M | 44.00M | - | 71.20k | 19.44k |
| 28 | 61.00M | 20.00M | 61.00M | - | 83.70k | 20.16k |
| 29 | 86.00M | 28.00M | 86.00M | - | 98.50k | 20.88k |
| 30 | 120.00M | 39.00M | 120.00M | - | 116.00k | 21.60k |
| 31 | 160.00M | 50.99M | 160.00M | - | - | - |
| 32 | 200.00M | 64.94M | 200.00M | - | - | - |
