The Lava Pit is a piece of scenery in Kingdom Rush: Origins that appears only in the level Tainted Pit. It is active in the Campaign and Iron challenges. It periodically shoots lava bombs at friendly ground units, dealing 200-250 physical area damage (damage area: 90). This can create dents in a player's defense, especially those consisting of non-upgraded Barracks, allowing quick Shadowspawn and/or other enemies to sneak through.
|Campaign||Waves 3, 6, 9, 12, 14, 15||5 seconds||30 seconds|
|Iron||starting from 0'08"||8 seconds||∞|