Dangerous enemies are attacking the entire city, and the city has fallen into crisis! As a warrior with great potential, you will take up arms and defeat dangerous enemies! The enemy is still powerful, and if you are not careful, you will put yourself in danger! In this difficult time, try your best to survive! Players use special forces to defeat monsters attacking the city, obtain random skills, and freely choose to match these skills to defeat the invading monsters and defend our city. Players can choose the city to protect through the map, challenge different monster towers to enhance their own strength, and extract powerful equipment through the store. The game has rich reward-obtaining activities such as check-in, idle rewards, and battle passes.