Building Information
Detailed resource requirements for each building level
tech center
With the tech center you can unlock a variety of researches that will all around improve your base. From buffs to reduce construction times to various attack and defense buffs.
Note that the values in the table below are the original ones without any reductions or buffs applied. If you want to see the reduced values to match them with your game, please refer to the building resources calculator.
| Level |  |  |  |  | Time |
|---|---|---|---|---|---|
| 1 | 90 | 90 | 0 | - | 00:00:06 |
| 2 | 230 | 230 | 0 | - | 00:00:12 |
| 3 | 1.00k | 1.00k | 0 | - | 00:00:47 |
| 4 | 2.50k | 2.50k | 0 | - | 00:01:57 |
| 5 | 20.00k | 20.00k | 0 | - | 00:11:42 |
| 6 | 91.00k | 91.00k | 0 | - | 00:35:06 |
| 7 | 210.00k | 210.00k | 0 | - | 01:21:54 |
| 8 | 340.00k | 340.00k | 0 | - | 02:43:48 |
| 9 | 540.00k | 540.00k | 170.00k | - | 03:49:20 |
| 10 | 650.00k | 650.00k | 210.00k | - | 04:58:07 |
| 11 | 1.60M | 1.60M | 520.00k | - | 06:27:34 |
| 12 | 2.80M | 2.80M | 890.00k | - | 08:23:49 |
| 13 | 3.10M | 3.10M | 980.00k | - | 10:54:58 |
| 14 | 4.30M | 4.30M | 1.40M | - | 14:11:27 |
| 15 | 6.00M | 6.00M | 1.90M | - | 19:52:02 |
| 16 | 11.00M | 11.00M | 3.40M | - | 1d 03:48:51 |
| 17 | 14.00M | 14.00M | 4.40M | - | 1d 14:56:23 |
| 18 | 24.00M | 24.00M | 7.80M | - | 2d 06:30:56 |
| 19 | 29.00M | 29.00M | 9.30M | - | 3d 04:19:18 |
| 20 | 52.00M | 52.00M | 17.00M | - | 4d 10:51:02 |
| 21 | 73.00M | 73.00M | 23.00M | - | 5d 19:01:00 |
| 22 | 95.00M | 95.00M | 30.00M | - | 7d 12:41:18 |
| 23 | 120.00M | 120.00M | 38.00M | - | 9d 18:45:01 |
| 24 | 150.00M | 150.00M | 48.00M | - | 13d 16:52:21 |
| 25 | 250.00M | 250.00M | 81.00M | - | 19d 04:06:37 |
| 26 | 350.00M | 350.00M | 110.00M | - | 26d 20:42:36 |
| 27 | 460.00M | 460.00M | 150.00M | - | 37d 13:35:38 |
| 28 | 640.00M | 640.00M | 210.00M | - | 52d 14:19:12 |
| 29 | 900.00M | 900.00M | 290.00M | - | 68d 11:24:58 |
| 30 | 1.30B | 1.30B | 400.00M | - | 88d 23:35:07 |
| 31 | 1.40B | 1.40B | 440.00M | 810.00k | 97d 20:30:38 |
| 32 | 1.50B | 1.50B | 490.00M | 1.30M | 107d 13:46:21 |
| 33 | 1.70B | 1.70B | 540.00M | 2.20M | 118d 07:57:00 |
| 34 | 1.80B | 1.80B | 570.00M | 3.97M | 124d 05:10:11 |
| 35 | 1.90B | 1.90B | 590.00M | 7.93M | 130d 11:02:41 |
Levels 31 - 35 requires you to have started the "Age of Oil" event which begins after Season 2. This introduces an oil resource and an additional tech research tree. You will have to finish the "Base Expansion" research in that tree to unlock these additional levels!
If you notice any data being incorrect or if you have any data to share where it's missing, please reach out!