Power Grid is available once you complete Massive Gourds. It is a level quest which can be completed at level 29 or above.
We should diversify our power sources!
- Build a Coal Mine to heat up the town! (costs: 52,241,184 coins and 90 wood, takes 16 hrs)
- Get Wilma's Windmill for some "green" energy! (costs: 26,120,592 coins and 60 wood, takes 8 hrs)
- 729,000 Coins.
Unlocks Choppin' Time.