Creeper Radar is a client-side Fabric mod for Minecraft 1.21.11 that helps players detect nearby creepers in real time. When enabled, the mod scans a configurable radius around the player and displays information in the action bar showing how many creepers are nearby and the distance to the closest one. The detection works through walls and does not require line of sight, making it useful for survival, mining, and cave exploration.
The mod includes a simple toggle system using the G key, allowing players to turn the radar on or off at any time. It is designed to be lightweight and non-intrusive, updating only when the detected values change to avoid screen spam.
