Berry

Berries are procedurally generated each time a new game is started. Each game can have four different kinds of berries. Each different type of berry has one or two of the following effects:


 * The berry can be poisoned, dropping the user's hunger and health a little.
 * The berry can make the player speedy for a limited time.
 * The berry can make the player jump high for a limited time.
 * The berry can give the player health regeneration for a limited time.
 * The berry can restore a little hunger to the player.
 * The berry can restore a moderate amount of hunger to the player.