Guardians of Gold is an amazing arcade game that is based on a miner theme.
As the name suggests, there is a guard moving around the miners who are trying to steal the gold from right under his nose.
You need to pass on the gold to your fellow miners and bury it in the trench within 25 seconds. You just need to tap on the miner to pass the gold. During that process, you have to escape the guard's sight. If he catches you, the game will be over.