From Pikmin Fanon
This article relates to the official games. See Pikipedia's "rubble" article for more official information.
Rubble The icon used to represent this object.
Appearance in Pikmin 1 and Pikmin 2.

Rubble refers to small rocks strewn about the ground in a loose group. When Pikmin pass over rubble, whether directed to by the leader in charge or not, they will begin attacking the pebbles until none are left. Each pebble has a chance of inexplicably releasing nectar when destroyed.

In fanon games

Below this point is where users place their version of rubble.

In Pikmin: Attack of the Breadbugs

Adorable Breadbug.png
Breadbugs are invading!
This article or section presents information pertaining to Pikmin: Attack of the Breadbugs, a fanon game created by Cheepy-Cheepy.
Adorable Breadbug.png

Rubble appears in Pikmin: Attack of the Breadbugs, and serves the same purpose as nectar weed, providing nectar. It is found at the Toxin, Marsh, Arctic, and Inferno Territories of the Land of Wonders and occasionally in Dangerous Depths. An unlimited number of Pikmin can be set to work on rubble at once, and Captain Olimar can destroy rubble by punching it.