Board Thread:Plants vs. Zombies/@comment-5760976-20190809120628/@comment-39331981-20190809125451

An excerpt from Wikipedia about the Ballista:

The ballista (Latin, from Greek βαλλίστρα ballistra[1] and that from βάλλω ballō, "throw"),[2] plural ballistae, sometimes called bolt thrower, was an ancient missile weapon that launched a large projectile at a distant target.