Scrap

Scrap is the most abundant resource in Robot Inc. It is gained by mining rocks, collecting it from defeated robots, gathering it from collectors, being the king in the Arena, or buying it with robux. It can be used to buy gold collectors, build robots, and and a requirement for certain rebirth perks.

Scrap Rocks
Scrap Rocks are self-replenishing sources of scrap metal. When mined, they give different amounts of scrap, depending on where the rock is located.