G402       *GAME PIECES: use as directed. Robots may not deliberately use GAME PIECES in an attempt to ease or amplify challenges associated with Field elements.

G404       Launching GAME PIECES is only okay in the COMMUNITY. A ROBOT may not launch GAME PIECES unless any part of the ROBOT is in its own COMMUNITY.

G403       1 GAME PIECE at a time (except in LOADING ZONE and COMMUNITY). ROBOTS completely outside their LOADING ZONE or COMMUNITY may not have CONTROL of more than 1 GAME PIECE, either directly or transitively through other objects.

G405       Don’t mess with the opponents’ GRIDS. A ROBOT may not move a scored GAME PIECE from an opponent's NODE.