Castle
Castle is a building in Loot Grinder, the free medieval idle clicker. Mid-tier castle with walls.
What it does
Each Castle produces 2.40K loot per second. Buy more to raise your passive income — every additional one costs about 15% more than the last, starting from 18.40M loot.
Why it’s useful
Because it earns whether you’re playing or away, every Castle you add is loot banked around the clock — the steady foundation that LPS upgrades and achievements then multiply.