Love Letter comes with cards you use to play the game and tokens you use to keep score. That there are 13 tokens is elegance in game design.
Love Letter is a game for two to four players. If you have two players, the game is played to seven tokens. The most tokens you will need is seven for the winner and six for the loser. 7+6=13. If you have three players, the game is played to five tokens. The most tokens you will need is five for the winner and four for each other player. 5+4+4=13. If you have four players, the game is played to four tokens. The most tokens you will need is four for the winner and three for each other player. 4+3+3+3=13.
It is a simple thing, but it makes me happy.
: Zubon