The game is played in three batches. Each batch starts with that Ren draws four memory cards at random and place them in a row face down; these represent her heart. Feths mission is to correctly guess which colours these cards are. Rens’ goal is to give Feth hints. Every round, the Feth player starts by drawing cards and putting them together in a puzzle. When he’s done, Ren is to ”reply” by taking one of the cards in the puzzle and place beside her ”heart” in order to reach a certain number total; the heart and these added cards should form a poem. This is repeated round after round, until Ren’s poem is complete, and at that point, the puzzle must contain exactly the colours in Ren’s heart, and none other.  This is played in three batches, as Feth dives deeper and deeper into Ren’s consciousness, and during the third batch there is an extra rule that makes it hard to beat. If the players manage to complete all three batches without losing, then Ren is saved and the players win.