Untied is a Bloon property. Bloons with this property will be untied, making them move 80% faster than a Purple Bloon, and making the Bloon appear sideways. They are popped as normal. However, there is a good catch to this; untied Bloons only have a 40% chance of reaching the end! If they do not, they will instead fly somewhere off the track, and then fall to the ground, deflated, and can no longer be attacked. Clicking on these deflated Bloons will give 4 rubber of whatever kind of Bloon they were when they hit the ground. Bloons on the ground will disappear after 30 seconds if not clicked on. Note that this property cannot be applied to M.O.A.B. Class Bloons, as they are not tied.