The Shushan War 2 Firestep Song was a role-playing game. One could increase their combat power by increasing the level of the character, obtaining high-level equipment, cultivating the character's skills, and upgrading the base. Here are some quick leveling techniques: [1. Increase character level: The higher the level, the stronger the character's ability. More skills and equipment can be unlocked.] Therefore, to quickly increase his combat power, he had to level up his character first. 2. Obtain high-level equipment: High-level equipment can increase the character's combat power. Therefore, in the game world, you can obtain high-level equipment by defeating enemies, completing missions, opening treasure chests, and so on. 3. Cultivate character skills: Character skills are also an important factor in improving combat effectiveness. You can level up skills, learn new skills, use skill items, and other methods to train your character's skills. 4. Upgrade Base: The base is an important place for character leveling and obtaining equipment. He could upgrade the base to obtain more resources and equipment. 5. Cooperate with other players: Cooperate with other players to obtain more resources and equipment to improve the character's combat effectiveness. To improve one's combat power, one needed to constantly work hard and explore various ways to improve one's character's abilities and equipment level to increase one's combat power.