Just a common house rat, not marsupial. The Black Rat is a custom mob implemented via JSON configuration to demonstrate mob creation capabilities for modders. It is functionally similar to other rat variants but with distinct appearance and properties.
The Black Rat demonstrates custom mob creation through JSON configuration files:
* Information source: JSON configuration files (mobsDesc/BlackRat.json, spritesDesc/BlackRat.json) * Stats verification: Extracted directly from JSON configuration * Implementation details: Based on JSON file structure * Last updated: December 2025, source: Remixed Dungeon 1.9.3
* Configuration: BlackRat.json * Sprite: BlackRat sprite * Script: ScriptedThief.lua