The Material Workshop is a building that produces a specific amount of “Screws” every hour. As you upgrade the workshop, the number of Screws it produces increases.
Screws are required at the Gear Factory, where they can be merged to create other Gear Materials used for crafting gears.
Upgrade Requirements
| Level | Iron | Food | Coin | Upgrade Time (Approx.) | Power | Screw Output/hr |
|---|---|---|---|---|---|---|
| 1 | 10 | 10 | – | 1s | 700 | 4 |
| 2 | 150 | 150 | – | 12s | 1,400 | 6 |
| 3 | 700 | 700 | – | 47s | 2,100 | 10 |
| 4 | 1800 | 1800 | – | 1m 57s | 2,800 | 12 |
| 5 | 6,700 | 6,700 | – | 5m 57s | 3,500 | 16 |
| 6 | 20,000 | 20,000 | – | 11m 42s | 4,200 | 18 |
| 7 | 41,000 | 41,000 | – | 23m 24s | 4,900 | 22 |
| 8 | 65,000 | 65,000 | – | 46m 48s | 5,600 | 24 |
| 9 | 100,000 | 100,000 | 50,000 | 1h 5m 32s | 6,300 | 28 |
| 10 | 120,000 | 120,000 | 60,000 | 1h 25m 11s | 7,000 | 30 |
| 11 | 340,000 | 340,000 | 160,000 | 1h 50m 44s | 8,000 | 34 |
| 12 | 530,000 | 530,000 | 250,000 | 2h 23m 57s | 9,300 | 36 |
| 13 | 580,000 | 580,000 | 280,000 | 3h 7m 8s | 10,600 | 40 |
| 14 | 810,000 | 810,000 | 390,000 | 4h 3m 17s | 12,200 | 42 |
| 15 | 1,100,000 | 1,100,000 | 550,000 | 5h 40m 35s | 14,000 | 46 |
| 16 | 2,000,000 | 2,000,000 | 970,000 | 7h 56m 49s | 16,400 | 48 |
| 17 | 2,600,000 | 2,600,000 | 1,300,000 | 11h 7m 33s | 19,200 | 52 |
| 18 | 4,600,000 | 4,600,000 | 2,200,000 | 15h 34m 34s | 22,800 | 54 |
| 19 | 5,500,000 | 5,500,000 | 2,700,000 | 21h 48m 23s | 26,800 | 58 |
| 20 | 10,000,000 | 10,000,000 | 4,800,000 | 1d 6h 31m 41s | 32,100 | 60 |
| 21 | 14,000,000 | 14,000,000 | 6,700,000 | 1d 15h 41m 15s | 38,400 | 64 |
| 22 | 18,000,000 | 18,000,000 | 8,700,000 | 2d 3h 35m 37s | 45,600 | 66 |
| 23 | 23,000,000 | 23,000,000 | 11,000,000 | 2d 19h 04m 18s | 53,700 | 70 |
| 24 | 28,000,000 | 28,000,000 | 14,000,000 | 3d 21h 54m 1s | 62,700 | 72 |
| 25 | 48,000,000 | 48,000,000 | 23,000,000 | 5d 11h 27m 37s | 74,300 | 76 |
| 26 | 67,000,000 | 67,000,000 | 32,000,000 | 7d 16h 2m 39s | 88,000 | 78 |
| 27 | 88,000,000 | 88,000,000 | 42,000,000 | 10d 17h 39m 43s | 103,700 | 82 |
| 28 | 120,000,000 | 120,000,000 | 59,000,000 | 13d 22h 57m 38s | 122,100 | 84 |
| 29 | 170,000,000 | 170,000,000 | 83,000,000 | 19d 12h 56m 41s | 144,000 | 88 |
| 30 | 240,000,000 | 240,000,000 | 120,000,000 | 25d 9h 37m 41s | 170,100 | 90 |
Important Notes:
- The Iron, Food, and Coin listed in the table above represent the base amounts of these resources needed for upgrades. However, the actual amounts will be slightly lower once bonuses from different factors are considered.
- In contrast, the upgrade time listed in the table is not the base value; it is an approximate value. Therefore, the actual time may be slightly higher or lower for you.