Upgrade all your loved helmets, so they feed you while you do nothing

Well it's just a battery. Good for early and late game and easy upgradable without grinding recipes.

Generating energy, the simple way

Every helmet can be solar!

Put battery or capacitor items into this block, to distribute their power in block form.

Hardcore Questing Mode introduces a possibility to play a life based hardcore mode, but with more than only 1 life before your world gets deleted or you get banned from a server.