Energy
From Sandustry Official Wiki
Energy is unlocked at tier 5 of Research, and it is used to power up advanced tools as well as turn processes automated.
The first energy source available comes in the shape of Florinol Batteries, which are filled up with Florinol and give 16 energy per tile. Once the energy is used up, Florinol becomes hardened and must be ignited with a Rocket Launcher to give off energy once more. Florinol is not expended in the process, and can therefore be reused indefinitely.
