The Gnome Liberation Army (GNA) is an international organization with the sole mission of freeing garden gnomes from captivity for later release into forests far from the human threat. As a member of this organization, your goal is to recover gnomes from ugly patios and place them in the best possible location around the world. The player who best locate their released gnomes will win the game. In a turn, players must swap, push or rotate tiles to get a pattern of tiles in the patio. Doing so, they free a gnome and get a new objective card which indicates where to locate the gnomes in postcards of beautiful locations of the world. —description from the publisher