Core Building
High-heat Furnace
Advanced thermal processing facility that generates extreme heat for industrial operations. Higher levels increase virus resistance and heat generation capabilities.
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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:
Upgrade Costs and Requirements
| Level | Titanium alloy | Time | Season XP | power | virus resistance | activation heat | overdrive heat |
|---|---|---|---|---|---|---|---|
| 1 | 2.80k | 00:00:04 | 5.90k | 400 | 100 | 5.5 | 8 |
| 2 | 11.20k | 00:12:30 | 6.80k | 800 | 200 | 6 | 9 |
| 3 | 22.40k | 00:18:45 | 31.10k | 1.30k | 300 | 6.5 | 9.5 |
| 4 | 44.80k | 00:28:08 | 35.70k | 2.00k | 400 | 7 | 10.5 |
| 5 | 89.60k | 00:34:56 | 41.10k | 3.00k | 500 | 7.5 | 11 |
| 6 | 125.40k | 00:42:12 | 47.20k | 4.20k | 750 | 8 | 12 |
| 7 | 163.10k | 00:42:12 | 54.30k | 5.60k | 1.00k | 8.5 | 12.5 |
| 8 | 195.70k | 02:22:23 | 62.50k | 7.10k | 1.25k | 9 | 13.5 |
| 9 | 234.80k | 03:33:35 | 71.80k | 8.80k | 1.50k | 9.5 | 14 |
| 10 | 281.80k | 05:20:22 | 82.60k | 10.70k | 1.75k | 10 | 15 |
| 11 | 338.10k | 05:52:24 | 95.00k | 12.80k | 2.00k | 10.5 | 15.5 |
| 12 | 405.80k | 06:27:39 | 104.50k | 15.20k | 2.25k | 11 | 16.5 |
| 13 | 486.90k | 07:06:25 | 114.90k | 17.80k | 2.50k | 11.5 | 17 |
| 14 | 584.30k | 07:49:03 | 126.40k | 20.70k | 2.75k | 12 | 18 |
| 15 | 701.20k | 08:35:57 | 139.10k | 24.00k | 3.00k | 12.5 | 18.5 |
| 16 | 771.30k | 09:27:33 | 153.00k | 27.50k | 3.40k | 13 | 19.5 |
| 17 | 848.40k | 10:24:18 | 168.30k | 31.20k | 3.80k | 13.5 | 20 |
| 18 | 933.30k | 11:26:44 | 185.10k | 35.10k | 4.20k | 14 | 21 |
| 19 | 1.03M | 12:35:24 | 203.60k | 39.20k | 4.60k | 14.5 | 21.5 |
| 20 | 1.13M | 13:50:57 | 224.00k | 43.50k | 5.00k | 15 | 22.5 |
| 21 | 1.24M | 15:14:02 | 246.40k | 48.10k | 5.50k | 15.5 | 23 |
| 22 | 1.37M | 16:45:26 | 258.70k | 53.00k | 6.00k | 16 | 24 |
| 23 | 1.50M | 18:25:59 | 271.60k | 58.10k | 6.50k | 16.5 | 24.5 |
| 24 | 1.65M | 20:16:35 | 285.20k | 63.50k | 7.00k | 17 | 25.5 |
| 25 | 1.82M | 22:18:14 | 299.50k | 69.20k | 7.50k | 17.5 | 26 |
| 26 | 2.16M | 1d 00:32:04 | 314.40k | 75.60k | 8.00k | 18 | 27 |
| 27 | 2.51M | 1d 02:59:16 | 330.10k | 82.60k | 8.50k | 18.5 | 27.5 |
| 28 | 2.86M | 1d 05:41:11 | 346.70k | 90.10k | 9.00k | 19 | 28.5 |
| 29 | 3.46M | 1d 08:39:19 | 364.00k | 98.50k | 9.50k | 19.5 | 29 |
| 30 | 4.32M | 1d 11:55:14 | 382.20k | 108.10k | 10.00k | 20 | 30 |