If you're on a populated private server, the Auction House is the best place to flip low-level materials for premium currency (Gems/Vouchers). ⚠️ A Note on Safety
The game you're looking for, (translated as Legend of King 2 or King 2 ), is a classic 3D mobile MMORPG that was a major hit in the mid-2010s. Since the original official servers have largely been retired or localized, getting it running on a modern Android device via APK requires a bit of retro-gaming finesse. 🛡️ Quick Setup Guide: APK to Gameplay
Focus on the "Endless Trials" (无尽试炼) to farm upgrade materials for your equipment.
To play this classic today, you generally need to find a legacy server version or a "private server" (PS) APK.