Livermore’s popular geocaching treasure hunt, launched in November as a fun way to learn about the city, is being extended through the end of winter. Those who find all five geocaches can enter their game cards in a raffle for a chance to win prizes. Each cache is hidden outdoors, and the game is considered COVID-19 safe. For more information, visit www.Livermoreassets.net/geocache or www.cityoflivermore.net.