Investing in this industry will speed up resource production.
| Level | Ticks Needed | Building Level Effect |
|---|---|---|
| 1 | N/A | Herbs Production: 6/min |
| 2 | 10 | Herbs Production: 6.5/min |
| 3 | 40 | Herbs Production: 7/min |
| 4 | 60 | Herbs Production: 7.5/min |
| 5 | 150 | Herbs Production: 8/min |
| 6 | 320 | Herbs Production: 8.5/min |
| 7 | 500 | Herbs Production: 9/min |
| 8 | 700 | Herbs Production: 9.5/min |
| 9 | 1,080 | Herbs Production: 10/min |
| 10 | 1,500 | Herbs Production: 10.75/min |
| 11 | 2,170 | Herbs Production: 11.5/min |
| 12 | 3,200 | Herbs Production: 12.25/min |
| 13 | 5,000 | Herbs Production: 13/min |
| 14 | 6,930 | Herbs Production: 13.75/min |
| 15 | 9,000 | Herbs Production: 14.5/min |
| 16 | 11,900 | Herbs Production: 15.25/min |
| 17 | 15,200 | Herbs Production: 16/min |
| 18 | 18,720 | Herbs Production: 17/min |
| 19 | 22,800 | Herbs Production: 19/min |
| 20 | 24,700 | Herbs Production: 22/min |
| Level | Upgrade Time | Gold Increment | Gem Increment | Total Gold | Building Level Effect |
|---|---|---|---|---|---|
| 1 | --- | 100 | 2 | 1,000 | Herbs Production: 6/min |
| 2 | 15 mins | 200 | 4 | 4,000 | Herbs Production: 6.75/min |
| 3 | 1 hour | 400 | 6 | 12,000 | Herbs Production: 7.5/min |
| 4 | 1 hour, 30 mins | 1,000 | 10 | 60,000 | Herbs Production: 8.25/min |
| 5 | 2 hours | 2,200 | 20 | 198,000 | Herbs Production: 9/min |
| 6 | 3 hours | 2,800 | 23 | 300,000 | Herbs Production: 9.75/min |
| 7 | 4 hours | 8,000 | 30 | 1,425,000 | Herbs Production: 10.5/min |
| 8 | 5 hours | 12,000 | 35 | 3,200,000 | Herbs Production: 11.25/min |
| 9 | 7 hours | 50,000 | 40 | 19,800,000 | Herbs Production: 12/min |
| 10 | 11 hours, 40 mins | 150,000 | 50 | 70,000,000 | Herbs Production: 12.75/min |
| 11 | 17 hours, 20 mins | 300,000 | 60 | 220,000,000 | Herbs Production: 13.5/min |
| 12 | 1 day | 500,000 | 70 | 520,000,000 | Herbs Production: 14.25/min |
| 13 | 1 day, 7 hours, 40 mins | 1,000,000 | 80 | 1,120,000,000 | Herbs Production: 15/min |
| 14 | 1 day, 16 hours, 20 mins | 2,000,000 | 90 | 3,000,000,000 | Herbs Production: 15.75/min |
| 15 | 2 days, 2 hours | 4,000,000 | 100 | 6,400,000,000 | Herbs Production: 16.5/min |
| 16 | 2 days, 12 hours, 40 mins | 10,000,000 | 100 | 17,000,000,000 | Herbs Production: 17.25/min |
| 17 | 3 days, 20 mins | 30,000,000 | 100 | 54,000,000,000 | Herbs Production: 18/min |
| 18 | 3 days, 13 hours | 50,000,000 | 100 | 95,000,000,000 | Herbs Production: 19/min |
| 19 | 4 days, 2 hours, 40 mins | 100,000,000 | 100 | 200,000,000,000 | Herbs Production: 20/min |
| 20 | 4 days, 17 hours, 20 mins | 100,000,000 | 100 | --- | Herbs Production: 22/min |