**Upgrade**
1. Add NPC system including npc shop, npc dialogs, npc names, npc house sub-system and they have different AI. They all support data pack.
2. Add new boss Skeletron.
3. Adjust AI for King Slime.
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }
