Upgrade Mr. Kim is an action-packed role-playing game that combines the RPG (Role-playing Game) genre with Action and Adventure. In this game, the main character, Kim, is a skilled swordsman and assassin. He is a member of an elite family and is the leader of the family. His family has a lot of wealth and power. Kim has to face many challenges in his life. He has to protect his family from the evil forces that want to destroy the family and kill Kim. The game starts with Kim and his family in a rich and powerful country. They have a lot of wealth and power. The country is full of magic and mystical powers. It is an epic adventure and a fantasy story. The main character is a skilled swordsman and assassin. He has to face many challenges in his life. 

There are many kinds of weapons in the game. Some of them are swords, axes, spears, and guns. Others are magical and mystical. Kim can use the weapons and weapons in the game to fight and kill the enemies.