<G18> ROBOTS can remove or displace TETRAS CONTAINED in a goal, but cannot remove TETRAS
STACKED on a goal. If an alliance ROBOT removes any STACKED TETRA of
the opposing alliance, the
TETRA will be SCORED (3 points) and the opposing alliance automatically OWNS the GOAL for the
remainder of the match regardless of what color TETRAS are on the goal. There is no penalty for removing a
TETRA that is precariously positioned on a GOAL or TETRA, but not fully STACKED.
