Gambling

Gambling, as a minigame, requires the player to risk Rupees for a chance to win a higher amount. These games are purely chance with no possiblity of strategizing for a win.

Legend of Zelda
On Eastmost Peninsula, the old man inside the tree has 3 rupees lined up. To play, walk over one rupee and you may either lose the amount shown, lose more, or win rupees.

The Minish Cap
Borlov runs a shop in which you chose one of two treasure chests. As soon as you lose, the game ends. With a sucessful choice you may chose to continue gambling. Although he tries to talk players out of playing.