Folium is a minimalist abstract game for 2 players, inspired by Babylon. You only need a blank sheet, a pen and scissors to play. Cut the sheet in nine fragments. Place them on the table, three rows of three fragments each. Each fragment is called a pile of fragments. On each turn a player may: -mark a fragment with a symbol (cross or circle; players are not limited to only one symbol during a game), or -move a pile of fragments onto an adjacent pile of fragments already marked with different symbol. The game ends when one of the players can’t make an action. The other player wins the game.