Cobalt Silver Rush is a popular game where you try to collect as much cobalt silver as you can. Cobalt silver is a type of metal found deep in the ground. To collect cobalt silver, you need to dig deep and fast! You use tools like a pickaxe to break apart rocks and find cobalt silver in them. You also need to be careful, since dynamite can blow up underground and hurt you! As you play the game, you move around different levels of difficulty and collect more cobalt silver. The player with the most cobalt silver at the end of the game is the winner!